DoctorsProofNPPES directory · verify at state boards

Doctors in Chestertown, MD

36 physicians listed in the NPPES public registry.

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 Maryland Board of Physicians

Dr. Gerard O'Connor, MD

Family Medicine

21 yrs NPPES
NPI 1609879873
100 BROWN ST, Chestertown, MD 21620(410) 778-6303
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. Susan Ross, MD

Family Medicine

21 yrs NPPES
NPI 1417950080
100 BROWN ST STE 320, Chestertown, MD 21620(410) 778-1878
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. Helen Noble, MD

Internal Medicine

21 yrs NPPES
NPI 1275537896
122 SPEER RD, STE 5, Chestertown, MD 21620(410) 778-0200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $250.22 (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.

$250.22

Total received

15

Transactions

9

Paying companies

Top paying companies

Amgen Inc.$65.17
Lilly USA, LLC$51.43
GlaxoSmithKline, LLC.$31.31
AstraZeneca Pharmaceuticals LP$20.96
Novo Nordisk Inc$17.92
Sanofi Pasteur Inc.$17.42

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 83th percentile of that group.

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

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

Dr. William Trainor, MD

Pulmonary Disease

21 yrs NPPES
NPI 1134123771
122 SPEER RD, STE 5, Chestertown, MD 21620(410) 778-0200
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. Michael Peimer, MD

Internal Medicine

21 yrs NPPES
NPI 1306840939
122 SPEER RD, STE 5, Chestertown, MD 21620(410) 778-0200
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $250.22 (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.

$250.22

Total received

15

Transactions

9

Paying companies

Top paying companies

Amgen Inc.$65.17
Lilly USA, LLC$51.42
GlaxoSmithKline, LLC.$31.32
AstraZeneca Pharmaceuticals LP$20.96
Novo Nordisk Inc$17.92
Sanofi Pasteur Inc.$17.42

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 83th percentile of that group.

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

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

Dr. John Arrabal, MD

General Practice

21 yrs NPPES
NPI 1295727063
6602 CHURCH HILL RD, SUITE 500, Chestertown, MD 21620(410) 778-6410
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $375.55 (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.

$375.55

Total received

21

Transactions

10

Paying companies

Top paying companies

Exact Sciences Corporation$98.26
Teva Pharmaceuticals USA, Inc.$72.45
AstraZeneca Pharmaceuticals LP$46.28
Novo Nordisk Inc$45.49
GlaxoSmithKline, LLC.$24.75
Lilly USA, LLC$19.66

Among the 13,209 general practice doctors we've analyzed, about 25% received any industry payment (median $145 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 general practice doctors.

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

Dr. Min Yu, MD

Anatomic & Clinical Pathology

21 yrs NPPES
NPI 1053303743
100 BROWN ST, Chestertown, MD 21620(410) 810-5659
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. Frederick Lohr, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1326033499
201 TALBOT BLVD STE W, Chestertown, MD 21620(410) 778-3445
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $70.22 (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.

$70.22

Total received

2

Transactions

2

Paying companies

Top paying companies

Stryker Corporation$43.50
DePuy Synthes Sales Inc.$26.72

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 among those who did). This doctor's total is on the lower end — around the 46th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US orthopaedic surgery doctors.

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

Dr. Lynn Bickley, MD

Dermatology

21 yrs NPPES
NPI 1275521114
6412 CHURCH HILL RD, Chestertown, MD 21620(410) 810-7090
NPPES public registry
CMS Open Payments· $33.04 (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.

$33.04

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Biotech, Inc.$33.04

Among the 16,166 dermatology doctors we've analyzed, about 64% received any industry payment (median $642 among those who did). This doctor's total is on the lower end — around the 40th percentile of that group.

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

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

Dr. Andrew Cumiskey, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1346226818
818 HIGH ST, SUITE 2, Chestertown, MD 21620(410) 778-9094
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. Andrew Ferguson, MD

Family Medicine

20 yrs NPPES
NPI 1427037415
120 SPEER RD, BLDG B, Chestertown, MD 21620(410) 778-9300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,060 (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.

$1,060

Total received

57

Transactions

19

Paying companies

Top paying companies

Astellas Pharma US Inc$157.36
Amgen Inc.$155.01
Pfizer Inc.$131.00
Exact Sciences Corporation$115.51
AbbVie Inc.$101.65
GlaxoSmithKline, LLC.$61.91

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

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

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

Dr. Patrick Shanahan, MD

Family Medicine

20 yrs NPPES
NPI 1275512253
120 SPEER RD, BLDG B, Chestertown, MD 21620(410) 778-9300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,139 (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.

$1,139

Total received

59

Transactions

19

Paying companies

Top paying companies

Amgen Inc.$149.05
Lilly USA, LLC$142.95
Astellas Pharma US Inc$132.06
Pfizer Inc.$112.07
Exact Sciences Corporation$90.90
Masimo Corporation$87.28

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

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

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

Dr. Lisa Marx, MD

Emergency Medicine

20 yrs NPPES
NPI 1952371627
100 BROWN ST, Chestertown, MD 21620(410) 778-3300
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 Knutson, MD

Nephrology

20 yrs NPPES
NPI 1053382168
100 BROWN ST, Chestertown, MD 21620(410) 810-3408
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. Katherine Webb, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1649247594
521 WASHINGTON AVE, Chestertown, MD 21620(410) 810-0767
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $64.95 (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.

$64.95

Total received

1

Transactions

1

Paying companies

Top paying companies

Astellas Pharma US Inc$64.95

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total ranks around the 66th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

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

Dr. Kin Wun, MD

Internal Medicine

20 yrs NPPES
NPI 1518934298
415 WASHINGTON AVE, Chestertown, MD 21620(410) 778-3798
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. Frederick Delboy, MD

Family Medicine

20 yrs NPPES
NPI 1245299932
6602 CHURCH HILL RD, SUITE 200, Chestertown, MD 21620(410) 778-0300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $645.01 (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.

$645.01

Total received

32

Transactions

13

Paying companies

Top paying companies

Astellas Pharma US Inc$154.37
Exact Sciences Corporation$100.72
Amgen Inc.$73.66
Lilly USA, LLC$64.35
Takeda Pharmaceuticals U.S.A., Inc.$63.70
Bayer HealthCare Pharmaceuticals Inc.$45.85

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 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 family medicine doctors.

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

Dr. Christopher Parry, DO

Urology

20 yrs NPPES
NPI 1316907447
126 PHILOSOPHERS TER STE 100, Chestertown, MD 21620(410) 778-7662
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $69.69 (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.

$69.69

Total received

3

Transactions

1

Paying companies

Top paying companies

Sumitomo Pharma America, Inc.$69.69

Among the 13,930 urology doctors we've analyzed, about 65% received any industry payment (median $618 among those who did). This doctor's total is on the lower end — around the 44th percentile of that group.

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

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

Dr. Wayne Benjamin, MD

Family Medicine

20 yrs NPPES
NPI 1992761472
6602 CHURCH HILL RD, 200, Chestertown, MD 21620(410) 778-0300
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. Patrick Callahan, MD

Anesthesiology

20 yrs NPPES
NPI 1447218060
100 BROWN ST, CHESTER RIVER HOSPITAL CENTER, Chestertown, MD 21620(410) 778-3300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $47.67 (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.

$47.67

Total received

2

Transactions

2

Paying companies

Top paying companies

Intrinsic Therapeutics$29.46
Merz Pharmaceuticals, LLC$18.21

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 among those who did). This doctor's total ranks around the 83th percentile of that group.

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

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

Dr. Tamy Buckel, MD

Dermatology

20 yrs NPPES
NPI 1467406553
250 HAACKE DR, Chestertown, MD 21620(410) 778-0003
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $193.90 (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.

$193.90

Total received

7

Transactions

4

Paying companies

Top paying companies

Janssen Biotech, Inc.$94.99
AbbVie Inc.$71.60
Dermavant Sciences, Inc.$13.85
Amgen Inc.$13.46

Among the 16,166 dermatology doctors we've analyzed, about 64% received any industry payment (median $642 among those who did). This doctor's total ranks around the 53th percentile of that group.

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

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

Dr. Robert Schreiber, MD

General Practice

20 yrs NPPES
NPI 1598710733
353 HIGH ST, Chestertown, MD 21620(410) 778-1144
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. Julio Ramirez, MD

Pediatrics

20 yrs NPPES
NPI 1386682169
6602 CHURCH HILL RD, SUITE 400, Chestertown, MD 21620(410) 778-5255
NPPES public registry
CMS Open Payments· $27.59 (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.

$27.59

Total received

2

Transactions

1

Paying companies

Top paying companies

Ironshore Pharmaceuticals Inc.$27.59

Among the 84,711 pediatrics doctors we've analyzed, about 29% received any industry payment (median $101 among those who did). This doctor's total ranks around the 77th percentile of that group.

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

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

Dr. Anthony Moorman, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1932148749
521 WASHINGTON AVE, Chestertown, MD 21620(410) 810-0767
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. Paul Johnson, MD

General Practice

20 yrs NPPES
NPI 1902830433
400 S CROSS ST, SUITE 1, Chestertown, MD 21620(410) 778-0088
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. Deborah Davis, MD

Emergency Medicine

20 yrs NPPES
NPI 1093818346
100 BROWN STREET, CHESTER RIVER HEALTH CENTER, Chestertown, MD 21620(410) 778-3300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $88.28 (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.

$88.28

Total received

1

Transactions

1

Paying companies

Top paying companies

iRhythm Technologies, Inc.$88.28

Among the 70,367 emergency medicine doctors we've analyzed, about 18% received any industry payment (median $60 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 emergency medicine doctors.

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

Dr. Alan Peck, MD

Psychiatry

20 yrs NPPES
NPI 1922103829
300 SCHEELER RD, Chestertown, MD 21620(410) 778-6800
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. Joseph Aquilla, MD

Ophthalmology

20 yrs NPPES
NPI 1437246170
120 SPEER RD, SUITE 1, Chestertown, MD 21620(410) 778-1150
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. Neil Stoddard, MD

Internal Medicine

19 yrs NPPES
NPI 1730226101
100 BROWN STREET, Chestertown, MD 21620(410) 778-1330
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. Keri Jacobs, MD

Internal Medicine

19 yrs NPPES
NPI 1104952308
100 BROWN ST, Chestertown, MD 21620(410) 778-7668
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. Paulette Anderson, MD

Psychiatry

19 yrs NPPES
NPI 1205020161
300 SCHEELER RD, UPPER SHORE COMMUNITY MENTAL HEALTH CENTER, Chestertown, MD 21620(410) 778-6800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $397.53 (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.

$397.53

Total received

19

Transactions

7

Paying companies

Top paying companies

Alkermes, Inc.$95.40
ABIOMED$83.64
Teva Pharmaceuticals USA, Inc.$60.02
Neurocrine Biosciences, Inc.$50.71
Janssen Pharmaceuticals, Inc$45.66
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)$41.08

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 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 psychiatry doctors.

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

Dr. Aisha Rahim, MD

Internal Medicine

18 yrs NPPES
NPI 1760638100
100 BROWN ST, Chestertown, MD 21620(410) 778-3300
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. Caleb Consenstein, MD

Family Medicine

9 yrs NPPES
NPI 1801325444
126 PHILOSOPHERS TER, Chestertown, MD 21620(443) 215-5353
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $68.59 (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.

$68.59

Total received

4

Transactions

3

Paying companies

Top paying companies

Exact Sciences Corporation$32.18
Abbott Laboratories$19.58
Pfizer Inc.$16.83

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 77th percentile of that group.

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

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

Dr. Kathryn Bogel, MD

Physical Medicine & Rehabilitation

9 yrs NPPES
NPI 1902312192
818 HIGH ST STE 1, Chestertown, MD 21620(410) 778-6565
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. Dorellie Owusu, DO

Internal Medicine

6 yrs NPPES
NPI 1114554706
100 BROWN ST STE 1-100, Chestertown, MD 21620(667) 343-3087
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. Pawan Karki, MD

Emergency Medicine

5 yrs NPPES
NPI 1942973821
100 BROWN ST, Chestertown, MD 21620(410) 778-3300
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.

Doctors in Chestertown, MD — NPPES Registry | DoctorsProof | DoctorsProof