DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Denver, CO

720 verified internal medicine doctors in Denver. Page 1 of 12.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Colorado Medical Board

Dr. Daniel Witten, MD

Internal Medicine

21 yrs NPPES
NPI 1245233782
4500 E 9TH AVE, STE 140, Denver, CO 80220(303) 394-2152
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $220.88 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$220.88

Total received

11

Transactions

6

Paying companies

Top paying companies

Astellas Pharma US Inc$65.30
GlaxoSmithKline, LLC.$61.15
Lilly USA, LLC$32.35
Pfizer Inc.$26.31
Supernus Pharmaceuticals, Inc.$19.63
Dexcom, Inc.$16.14

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 82th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Daniel Witten do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jay Krakovitz, MD

Internal Medicine

21 yrs NPPES
NPI 1699778936
950 E HARVARD AVE, #530, Denver, CO 80210(303) 765-3485
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. David Downs, MD

Internal Medicine

21 yrs NPPES
NPI 1275537698
10400 E ALAMEDA AVE, Denver, CO 80247(303) 338-4545
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Igor Borisov, MD

Internal Medicine

21 yrs NPPES
NPI 1235134008
4500 E 9TH AVE, STE 140, Denver, CO 80220(303) 394-2152
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $220.89 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$220.89

Total received

11

Transactions

6

Paying companies

Top paying companies

Astellas Pharma US Inc$65.30
GlaxoSmithKline, LLC.$61.16
Lilly USA, LLC$32.35
Pfizer Inc.$26.31
Supernus Pharmaceuticals, Inc.$19.63
Dexcom, Inc.$16.14

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 82th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Igor Borisov do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Douglas Mccallum, MD

Internal Medicine

21 yrs NPPES
NPI 1801893110
425 S CHERRY ST, SUITE 510, Denver, CO 80246(303) 388-4076
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Michelle Thomas, MD

Internal Medicine

21 yrs NPPES
NPI 1174520969
425 S CHERRY ST, #510, Denver, CO 80246(303) 388-4076
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kevin Lutz, MD

Internal Medicine

21 yrs NPPES
NPI 1578562765
3955 E EXPOSITION AVE, SUITE 104, Denver, CO 80209(303) 454-2266
NPPES public registry
CMS Open Payments· $353.27 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$353.27

Total received

12

Transactions

7

Paying companies

Top paying companies

IDORSIA PHARMACEUTICALS US INC$175.83
Amgen Inc.$64.51
ViiV Healthcare Company$30.84
Inspire Medical Systems, Inc.$25.15
Corcept Therapeutics$20.87
GlaxoSmithKline, LLC.$19.07

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 86th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Kevin Lutz do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Charles Kopel, MD

Internal Medicine

21 yrs NPPES
NPI 1518966415
1690 MEADE ST, Denver, CO 80204(970) 391-4303
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Donald Forest, MD

Internal Medicine

21 yrs NPPES
NPI 1588664841
3540 S POPLAR ST, SUITE 200, Denver, CO 80237(303) 226-0013
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $64.76 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$64.76

Total received

3

Transactions

3

Paying companies

Top paying companies

AbbVie Inc.$31.89
Pfizer Inc.$17.16
VBI Vaccine (Delaware) Inc.$15.71

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 73th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Donald Forest do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kimberlee Terry, MD

Internal Medicine

21 yrs NPPES
NPI 1316939192
1940 E 18TH AVE, Denver, CO 80206(303) 781-2515
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Janina Czartolomna, MD

Internal Medicine

21 yrs NPPES
NPI 1720071996
9191 HURON ST, Denver, CO 80260(303) 225-0080
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Mark Linkow, MD

Internal Medicine

21 yrs NPPES
NPI 1639163587
4500 E 9TH AVE, STE 720S, Denver, CO 80220(303) 355-3525
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Brent Cohen, MD

Internal Medicine

21 yrs NPPES
NPI 1427042142
4525 E 8TH AVE, Denver, CO 80220(303) 329-6500
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Daniel Siegel, MD

Internal Medicine

21 yrs NPPES
NPI 1174518344
4500 E 9TH AVE, #720 S, Denver, CO 80220(303) 355-3525
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,958 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$4,958

Total received

66

Transactions

15

Paying companies

Top paying companies

GastroGPO, LLC$3,946
AbbVie Inc.$411.48
Celgene Corporation$177.89
Genzyme Corporation$96.77
Gilead Sciences, Inc.$69.24
Salix Pharmaceuticals, a division of Bausch Health US, LLC$39.08

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 97% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Daniel Siegel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Troy Long, MD

Internal Medicine

21 yrs NPPES
NPI 1508852138
10350 E DAKOTA AVE, Denver, CO 80247(303) 338-4545
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Julia Pierce, MD

Internal Medicine

21 yrs NPPES
NPI 1669468245
100 FILLMORE ST FL 5, Denver, CO 80206(617) 505-1520
NPPES public registry
CMS Open Payments· $21.46 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$21.46

Total received

1

Transactions

1

Paying companies

Top paying companies

Medline Industries LP$21.46

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 67th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Julia Pierce do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Alwin Steinmann, MD

Internal Medicine

21 yrs NPPES
NPI 1598751612
1835 FRANKLIN ST, GRADUATE PROGRAM, Denver, CO 80218(303) 272-0751
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Paul Mikulecky, MD

Internal Medicine

21 yrs NPPES
NPI 1609862556
1531 MARKET ST, Denver, CO 80202(303) 534-5536
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Thomas Li, MD

Internal Medicine

21 yrs NPPES
NPI 1023005576
4500 E 9TH AVE STE 540, Denver, CO 80220(303) 329-8998
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $962.31 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$962.31

Total received

43

Transactions

15

Paying companies

Top paying companies

Exact Sciences Corporation$235.33
Boston Scientific Corporation$192.79
AstraZeneca Pharmaceuticals LP$156.89
Novo Nordisk Inc$73.02
Lilly USA, LLC$66.75
GlaxoSmithKline, LLC.$45.58

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 92% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Thomas Li do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Alan Burgess, MD

Internal Medicine

21 yrs NPPES
NPI 1003804931
1601 E 19TH AVE STE 6000, Denver, CO 80218(303) 861-7001
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Craig Anderson, MD

Internal Medicine

21 yrs NPPES
NPI 1477541365
2490 W 26TH AVE BLDG A, SUITE 300, Denver, CO 80211(303) 831-9393
NPPES public registry
CMS Open Payments· $17.52 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$17.52

Total received

1

Transactions

1

Paying companies

Top paying companies

Coloplast Corp$17.52

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 65th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Craig Anderson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brandy Allen, MD

Internal Medicine

21 yrs NPPES
NPI 1609865468
10400 E ALAMEDA AVE, Denver, CO 80247(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Thomas Pulk, MD

Internal Medicine

21 yrs NPPES
NPI 1447249065
1515 WAZEE ST, UNIT D, Denver, CO 80202(303) 534-9550
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Sandhya Rai-Sherpa, MD

Internal Medicine

21 yrs NPPES
NPI 1326038944
1400 JACKSON ST, Denver, CO 80206(303) 388-4461
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Raechel O'Kelley, MD

Internal Medicine

21 yrs NPPES
NPI 1811988314
4500 E 9TH AVE STE 330, Denver, CO 80220(303) 388-4076
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $15.65 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$15.65

Total received

1

Transactions

1

Paying companies

Top paying companies

Exact Sciences Corporation$15.65

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 64th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Raechel O'Kelley do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Robin Daugherty, MD

Internal Medicine

21 yrs NPPES
NPI 1881685469
1515 WAZEE ST, UNIT D, Denver, CO 80202(303) 534-9550
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Elena Anisimova, MD

Internal Medicine

21 yrs NPPES
NPI 1770564437
1260 S PARKER RD STE 201, Denver, CO 80231
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $5,145 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$5,145

Total received

237

Transactions

30

Paying companies

Top paying companies

AbbVie Inc.$1,137
AstraZeneca Pharmaceuticals LP$748.76
Bayer HealthCare Pharmaceuticals Inc.$351.84
NOVARTIS PHARMACEUTICALS CORPORATION$256.79
Amgen Inc.$247.46
Lilly USA, LLC$224.39

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 97% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Elena Anisimova do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mladen Perak, MD

Internal Medicine

21 yrs NPPES
NPI 1114908779
10400 E ALAMEDA AVE, Denver, CO 80247(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Cathie Korey, MD

Internal Medicine

21 yrs NPPES
NPI 1962484253
2130 STOUT ST, Denver, CO 80205(303) 293-2220
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jennifer Gaudiani, MD

Internal Medicine

21 yrs NPPES
NPI 1831172063
4700 HALE PKWY, SUITE 380, Denver, CO 80220(720) 515-2140
NPPES public registry
CMS Open Payments· $46.32 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$46.32

Total received

2

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$46.32

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Jennifer Gaudiani do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Clinton White, MD

Internal Medicine

21 yrs NPPES
NPI 1710962022
10350 E DAKOTA AVE, Denver, CO 80247(303) 338-4545
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Cindy Rakotz, DO

Internal Medicine

21 yrs NPPES
NPI 1801871660
360 S GARFIELD ST STE 550, Denver, CO 80209(303) 333-5456
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $50.14 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$50.14

Total received

2

Transactions

2

Paying companies

Top paying companies

SPR Therapeutics, Inc$34.35
Hologic Sales and Service, LLC$15.79

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 72th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Cindy Rakotz do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nicola Bugelli, MD

Internal Medicine

21 yrs NPPES
NPI 1760460695
1719 E 19TH AVE, Denver, CO 80218(303) 839-6900
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $31.92 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$31.92

Total received

1

Transactions

1

Paying companies

Top paying companies

OVIK Health, LLC$31.92

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 69th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Nicola Bugelli do not imply any wrongdoing. Many are meals, education, or research support.

Dr. David Winn, MD

Internal Medicine

20 yrs NPPES
NPI 1962480533
1375 E 20TH AVE, Denver, CO 80205(303) 338-4545
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Rupinder Singh, MD

Internal Medicine

20 yrs NPPES
NPI 1336128131
950 E HARVARD AVE, SUITE 200, Denver, CO 80210(303) 649-3200
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Franklin Darrow, DO

Internal Medicine

20 yrs NPPES
NPI 1952381634
90 MADISON STREET, SUITE 504, Denver, CO 80206(720) 524-1550
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Bijan Roshan, MD

Internal Medicine

20 yrs NPPES
NPI 1043280407
850 E HARVARD AVE, SUITE # 565, Denver, CO 80210(303) 777-3333
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,378 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$4,378

Total received

21

Transactions

8

Paying companies

Top paying companies

Calliditas Therapeutics US Inc.$4,099
AstraZeneca Pharmaceuticals LP$81.04
Genzyme Corporation$75.48
Lilly USA, LLC$40.03
Ascensia Diabetes Care US Inc.$30.71
AKEBIA THERAPEUTICS INC$22.95

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 97% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Bijan Roshan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Locke Keney, MD

Internal Medicine

20 yrs NPPES
NPI 1245202506
950 E HARVARD AVE, SUITE 660, Denver, CO 80210(303) 649-3200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $151.36 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$151.36

Total received

3

Transactions

2

Paying companies

Top paying companies

IDORSIA PHARMACEUTICALS US INC$133.87
GlaxoSmithKline, LLC.$17.49

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Locke Keney do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Payam Khalighi, DO

Internal Medicine

20 yrs NPPES
NPI 1043282304
2525 S DOWNING ST, Denver, CO 80210(303) 715-7184
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.30 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.30

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$13.30

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 63th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Payam Khalighi do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Diogo Bauleth, MD

Internal Medicine

20 yrs NPPES
NPI 1265404685
1375 E 19TH AVE, Denver, CO 80218(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Rosalie Chang, MD

Internal Medicine

20 yrs NPPES
NPI 1417929738
835 E 18TH AVE STE 110, Denver, CO 80218(303) 825-4646
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Sam Ferszt, MD

Internal Medicine

20 yrs NPPES
NPI 1184696411
535 16TH ST, STE 750, Denver, CO 80202(303) 825-4646
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Dora Hilty, MD

Internal Medicine

20 yrs NPPES
NPI 1194797431
10400 E ALAMEDA AVE, Denver, CO 80247(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,331 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,331

Total received

60

Transactions

18

Paying companies

Top paying companies

AbbVie Inc.$593.37
AstraZeneca Pharmaceuticals LP$181.69
Abbott Laboratories$98.57
Lilly USA, LLC$80.99
Amgen Inc.$55.66
InSightec,Inc$34.52

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 93% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Dora Hilty do not imply any wrongdoing. Many are meals, education, or research support.

Dr. August Anneberg, MD

Internal Medicine

20 yrs NPPES
NPI 1225000508
110 GILPIN ST, Denver, CO 80218(303) 877-6219
NPPES public registry
CMS Open Payments· $45.23 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$45.23

Total received

2

Transactions

1

Paying companies

Top paying companies

ACADIA Pharmaceuticals Inc$45.23

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to August Anneberg do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Aram Neuschatz, MD

Internal Medicine

20 yrs NPPES
NPI 1811969199
835 E 18TH AVE STE 110, Denver, CO 80218(303) 825-4646
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kenneth Oleszek, MD

Internal Medicine

20 yrs NPPES
NPI 1902878291
2774 E 2ND AVE, Denver, CO 80206(303) 355-4772
NPPES public registry
CMS Open Payments· $15,139 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$15,139

Total received

15

Transactions

3

Paying companies

Top paying companies

Galderma Laboratories, L.P.$14,687
AstraZeneca Pharmaceuticals LP$293.60
AbbVie Inc.$158.16

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Kenneth Oleszek do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Michael Williams, MD

Internal Medicine

20 yrs NPPES
NPI 1598738031
2525 S DOWNING ST, PORTER PRE-SURGICAL EVALUATION, Denver, CO 80210(303) 765-6892
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Mengistu Yemane, MD

Internal Medicine

20 yrs NPPES
NPI 1174595607
1375 E 20TH AVE, Denver, CO 80205(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. John Wu, MD

Internal Medicine

20 yrs NPPES
NPI 1518930395
2789 W ALAMEDA AVE, Denver, CO 80219(303) 237-6162
NPPES public registry
CMS Open Payments· $38.30 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$38.30

Total received

1

Transactions

1

Paying companies

Top paying companies

Organogenesis Inc.$38.30

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to John Wu do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ravi Gopal, MD

Internal Medicine

20 yrs NPPES
NPI 1376517342
1055 CLERMONT ST, DENVER VAMC-BOX 11B, Denver, CO 80220(303) 399-8020
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Everette Jones, MD

Internal Medicine

20 yrs NPPES
NPI 1376518522
2005 FRANKLIN ST, SUITE 490, Denver, CO 80205(303) 894-9800
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Stephen Newman, MD

Internal Medicine

20 yrs NPPES
NPI 1164497129
550 EAST 12TH AVENUE, APT 1607, Denver, CO 80203(732) 267-2384
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $159.11 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$159.11

Total received

6

Transactions

4

Paying companies

Top paying companies

Harmony Biosciences LLC$113.33
Grifols USA, LLC$15.82
INTERCEPT PHARMACEUTICALS, INC.$15.38
AstraZeneca Pharmaceuticals LP$14.58

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Stephen Newman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Keith Hruska, MD

Internal Medicine

20 yrs NPPES
NPI 1730155490
2525 S DOWNING ST, Denver, CO 80210(303) 715-7184
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Maurine Sweeney, MD

Internal Medicine

20 yrs NPPES
NPI 1518933118
1055 CLERMONT ST, Denver, CO 80220(303) 399-8020
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Paula Pook, MD

Internal Medicine

20 yrs NPPES
NPI 1710953112
NATIONAL JEWISH HEALTH, 1400 JACKSON STREET, Denver, CO 80206(303) 388-4461
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Susanna Coiro, MD

Internal Medicine

20 yrs NPPES
NPI 1548236714
2525 S DOWNING ST, Denver, CO 80210(303) 629-2100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.30 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.30

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$13.30

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 63th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Susanna Coiro do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Samuel Brown, MD

Internal Medicine

20 yrs NPPES
NPI 1245206515
835 E 18TH AVE STE 110, Denver, CO 80218(303) 825-4646
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Daniela Grayeb, MD

Internal Medicine

20 yrs NPPES
NPI 1700852886
1375 E 20TH AVE, Denver, CO 80205(303) 338-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $34.59 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$34.59

Total received

1

Transactions

1

Paying companies

Top paying companies

Novo Nordisk Inc$34.59

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Daniela Grayeb do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Amy Olson, MD

Internal Medicine

20 yrs NPPES
NPI 1265409056
1400 JACKSON ST, Denver, CO 80206(303) 388-4461
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Allan Prochazka, MD

Internal Medicine

20 yrs NPPES
NPI 1154398899
1055 CLERMONT ST, DENVER VA MEDICAL CENTER, AMBULATORY CARE 11B, Denver, CO 80220(303) 399-8020
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

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