DoctorsProofNPPES directory · verify at state boards

Family Medicine in Grass Valley, CA

40 verified family medicine doctors in Grass Valley.

Family medicine physicians provide comprehensive primary care for patients of all ages, from newborns to seniors — managing everyday illness, chronic conditions, and preventive care.

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 Medical Board of California

Dr. James Nichol, MD

Family Medicine

21 yrs NPPES
NPI 1114924966
1350 EAST MAIN ST, Grass Valley, CA 95945(530) 477-8545
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. Burnell Vassar, MD

Family Medicine

21 yrs NPPES
NPI 1548268386
2090 NEVADA CITY HWY, Grass Valley, CA 95945(530) 274-5020
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. Garrett Eckerling, MD

Family Medicine

21 yrs NPPES
NPI 1215937388
111 BANK ST STE 256, Grass Valley, CA 95945(530) 277-5207
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. Frank Lang, MD

Family Medicine

21 yrs NPPES
NPI 1417942939
1345 WHISPERING PINES LN, Grass Valley, CA 95945(530) 273-9340
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. Karen Milman, MD

Family Medicine

20 yrs NPPES
NPI 1114998549
500 CROWN POINT CIR, 110, Grass Valley, CA 95945(530) 265-1459
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. Veronica Minier, MD

Family Medicine

20 yrs NPPES
NPI 1720050909
844 OLD TUNNEL RD, Grass Valley, CA 95945(530) 274-9762
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. Christine Newsom, MD

Family Medicine

20 yrs NPPES
NPI 1407822943
409 JOERSCHKE DR, Grass Valley, CA 95945(530) 477-4480
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. Jill Fitzpatrick, MD

Family Medicine

20 yrs NPPES
NPI 1689640658
280 SIERRA COLLEGE DR, SUITE 120, Grass Valley, CA 95945(530) 477-4480
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. Linda Foshagen, DO

Family Medicine

20 yrs NPPES
NPI 1568420750
225 COLFAX AVENUE, Grass Valley, CA 95945(530) 271-7070
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. Huy Nguyen, DO

Family Medicine

20 yrs NPPES
NPI 1467400853
140 LITTON DR STE 120, Grass Valley, CA 95945(530) 272-9770
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. Neva Monigatti Lake, MD

Family Medicine

20 yrs NPPES
NPI 1265487383
300 SIERRA COLLEGE DR, STE 170, Grass Valley, CA 95945(530) 273-4376
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.59 (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.

$13.59

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$13.59

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 66th percentile of that group.

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

Payments to Neva Monigatti Lake do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Roger Hicks, MD

Family Medicine

20 yrs NPPES
NPI 1689605206
107 MARGARET LN, Grass Valley, CA 95945(530) 274-9623
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 Jackson, MD

Family Medicine

20 yrs NPPES
NPI 1487689840
10565 BRUNSWICK RD, STE 1, Grass Valley, CA 95945(530) 272-0501
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. Constance Gaulter, MD

Family Medicine

20 yrs NPPES
NPI 1508881459
300 SIERRA COLLEGE DR STE 150, Grass Valley, CA 95945(530) 802-6400
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. Jon Pritchett, MD

Family Medicine

20 yrs NPPES
NPI 1275554867
360 SIERRA COLLEGE DR, SUITE 120, Grass Valley, CA 95945(530) 477-7390
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $397.56 (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.

$397.56

Total received

22

Transactions

11

Paying companies

Top paying companies

Neurocrine Biosciences, Inc.$65.38
Exact Sciences Corporation$60.03
AstraZeneca Pharmaceuticals LP$52.80
Novo Nordisk Inc$41.77
E.R. Squibb & Sons, L.L.C.$35.14
Boehringer Ingelheim Pharmaceuticals, Inc.$32.94

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 89th percentile of that group.

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

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

Dr. Susan Shapiro, MD

Family Medicine

20 yrs NPPES
NPI 1396769527
13793 CHRISTOPHER ROBIN WAY, Grass Valley, CA 95945(530) 798-5003
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. Kay Drengler, DO

Family Medicine

20 yrs NPPES
NPI 1558472159
10058 WOLF RD, Grass Valley, CA 95949(530) 268-0847
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. Seema Maple, MD

Family Medicine

20 yrs NPPES
NPI 1407952294
10058 WOLF RD, Grass Valley, CA 95949(530) 268-0847
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. Byron Lake, MD

Family Medicine

19 yrs NPPES
NPI 1891832242
300 SIERRA COLLEGE DR STE 170, Grass Valley, CA 95945(530) 273-4376
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. David Kessler, DO

Family Medicine

19 yrs NPPES
NPI 1205057544
307 S. AUBURN ST., Grass Valley, CA 95945(530) 273-2310
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 Bibelheimer, MD

Family Medicine

19 yrs NPPES
NPI 1255548079
900 E MAIN ST, SUITE 301, Grass Valley, CA 95945(530) 271-3200
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. Rene Kronland, MD

Family Medicine

19 yrs NPPES
NPI 1306057989
1061 E MAIN ST, SUITE 201, Grass Valley, CA 95945(530) 271-0604
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. Todd Bouchier, MD

Family Medicine

19 yrs NPPES
NPI 1316132442
280 SIERRA COLLEGE DR STE 207, Grass Valley, CA 95945(530) 477-7390
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $474.87 (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.

$474.87

Total received

26

Transactions

12

Paying companies

Top paying companies

Novo Nordisk Inc$81.54
Exact Sciences Corporation$75.92
Neurocrine Biosciences, Inc.$65.38
AstraZeneca Pharmaceuticals LP$38.84
Lilly USA, LLC$35.31
E.R. Squibb & Sons, L.L.C.$35.14

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 90% of that group — among the highest recipients.

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

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

Dr. John Tendall, MD

Family Medicine

18 yrs NPPES
NPI 1427228253
13473 SAFFRON DRIVE, Grass Valley, CA 95945(530) 271-0279
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. Charlene Hauser, MD

Family Medicine

18 yrs NPPES
NPI 1629230149
10058 WOLF ROAD, Grass Valley, CA 95949(530) 745-1500
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. Alan Kellermann, MD

Family Medicine

17 yrs NPPES
NPI 1972747384
500 CROWN POINT CIR STE 110, Grass Valley, CA 95945(530) 265-7154
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. Matthew Morris, MD

Family Medicine

16 yrs NPPES
NPI 1578875746
844 OLD TUNNEL RD, Grass Valley, CA 95945(530) 274-9762
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. Elizabeth Claydon, MD

Family Medicine

13 yrs NPPES
NPI 1992140131
150 CATHERINE LN STE B, Grass Valley, CA 95945(530) 271-2100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $20.64 (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.

$20.64

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$20.64

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 69th percentile of that group.

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

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

Dr. Pa Soua Xiong, MD

Family Medicine

11 yrs NPPES
NPI 1386015220
402 S AUBURN ST, Grass Valley, CA 95945(530) 273-2221
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. Gregory Reynolds, MD

Family Medicine

11 yrs NPPES
NPI 1790158848
280 SIERRA COLLEGE DR STE 120, Grass Valley, CA 95945(530) 477-4480
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $763.91 (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.

$763.91

Total received

40

Transactions

13

Paying companies

Top paying companies

AbbVie Inc.$173.21
Bayer HealthCare Pharmaceuticals Inc.$94.32
Exact Sciences Corporation$89.87
Salix Pharmaceuticals, a division of Bausch Health US, LLC$79.63
Novo Nordisk Inc$72.74
ALK-Abello, Inc$55.25

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 93% of that group — among the highest recipients.

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

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

Dr. Robert Omogrosso, DO

Family Medicine

10 yrs NPPES
NPI 1902253610
155 GLASSON WAY, Grass Valley, CA 95945(530) 274-6761
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. Alice Shallcross, DO

Family Medicine

9 yrs NPPES
NPI 1073045308
10058 WOLF RD, Grass Valley, CA 95949(530) 745-1500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $55.61 (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.

$55.61

Total received

3

Transactions

3

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$23.21
Lilly USA, LLC$17.90
Pfizer Inc.$14.50

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 76th percentile of that group.

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

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

Dr. Leandra Lyon, DO

Family Medicine

8 yrs NPPES
NPI 1790281053
10058 WOLF RD, Grass Valley, CA 95949(530) 745-1500
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. Marya Hicks, MD

Family Medicine

8 yrs NPPES
NPI 1598253833
107 MARGARET LN, Grass Valley, CA 95945(530) 274-9623
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. Marlowe Dieckmann, MD

Family Medicine

8 yrs NPPES
NPI 1003304536
1350 E MAIN ST, Grass Valley, CA 95945(530) 477-8545
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. Francheska Garcia Portalatin, MD

Family Medicine

6 yrs NPPES
NPI 1487283305
280 SIERRA COLLEGE DR STE 120, Grass Valley, CA 95945(530) 477-4480
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. Paula Rincon, MD

Family Medicine

5 yrs NPPES
NPI 1659952422
1350 E MAIN ST, Grass Valley, CA 95945(530) 477-8545
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. Sonya Bhatti, MD

Family Medicine

4 yrs NPPES
NPI 1548901598
107 MARGARET LN, Grass Valley, CA 95945(530) 274-9623
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. Elisabeth Arndt, DO

Family Medicine

4 yrs NPPES
NPI 1548999675
844 OLD TUNNEL RD, Grass Valley, CA 95945(530) 274-9762
NPPES public registry
CMS Open Payments· $440.61 (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.

$440.61

Total received

6

Transactions

6

Paying companies

Top paying companies

AbbVie Inc.$117.51
Gilead Sciences, Inc.$116.56
Neurelis, Inc.$94.98
Axsome Therapeutics, Inc.$45.36
Myriad Women's Health, Inc.$41.15
Merck Sharp & Dohme LLC$25.05

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 90% of that group — among the highest recipients.

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

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

Dr. Ethan Jefferson, MD

Family Medicine

2 yrs NPPES
NPI 1275358806
280 SIERRA COLLEGE DR STE 207, Grass Valley, CA 95945(530) 477-7390
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.

Family Medicine in Grass Valley, CA — Verified | DoctorsProof | DoctorsProof