DoctorsProofNPPES directory · verify at state boards

Family Medicine in Fortuna, CA

12 verified family medicine doctors in Fortuna.

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. Tamara Douglass, MD

Family Medicine

21 yrs NPPES
NPI 1952396103
3429 RENNER DR STE B, Fortuna, CA 95540(707) 726-2255
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. Rodney Grover, DO

Family Medicine

20 yrs NPPES
NPI 1790735223
3306 RENNER DR, Fortuna, CA 95540(707) 725-6101
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. Philip Olkin, MD

Family Medicine

20 yrs NPPES
NPI 1508897950
3302 RENNER DR, Fortuna, CA 95540(707) 725-3318
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. Clifford Jones, MD

Family Medicine

20 yrs NPPES
NPI 1427083187
3302 RENNER DR STE A, Fortuna, CA 95540(707) 725-3318
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. Ruben Brinckhaus, MD

Family Medicine

20 yrs NPPES
NPI 1891708806
874 MAIN ST, Fortuna, CA 95540(707) 725-3334
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $74.85 (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.

$74.85

Total received

5

Transactions

4

Paying companies

Top paying companies

Lilly USA, LLC$30.50
Novo Nordisk Inc$16.21
Xeris Pharmaceuticals, Inc.$15.00
AstraZeneca Pharmaceuticals LP$13.14

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 ranks around the 77th percentile of that group.

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

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

Dr. Mark Roback, DO

Family Medicine

20 yrs NPPES
NPI 1801969829
3304 RENNER DR, Fortuna, CA 95540(707) 725-4477
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. Stephanie Dittmer, MD

Family Medicine

19 yrs NPPES
NPI 1942422688
3429 RENNER DR, Fortuna, CA 95540(707) 726-2255
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $41.38 (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.

$41.38

Total received

2

Transactions

2

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$21.89
Lilly USA, LLC$19.49

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 74th percentile of that group.

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

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

Dr. Fannette Downie-Allman, MD

Family Medicine

19 yrs NPPES
NPI 1952597163
874 MAIN ST, Fortuna, CA 95540(707) 725-3334
NPPES public registry
CMS Open Payments· $156.78 (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.

$156.78

Total received

9

Transactions

6

Paying companies

Top paying companies

Lilly USA, LLC$49.15
IDORSIA PHARMACEUTICALS US INC$39.01
Mylan Specialty L.P.$24.27
Novo Nordisk Inc$16.21
Xeris Pharmaceuticals, Inc.$15.00
AstraZeneca Pharmaceuticals LP$13.14

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 ranks around the 83th percentile of that group.

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

Payments to Fannette Downie-Allman do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Katherine Estlin, MD

Family Medicine

17 yrs NPPES
NPI 1255574885
3429 RENNER DR, Fortuna, CA 95540(707) 726-2255
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. Caitlin Mullins, MD

Family Medicine

8 yrs NPPES
NPI 1710483086
3750 ROHNERVILLE RD, Fortuna, CA 95540(707) 725-4477
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. Lindsey Mendez, MD

Family Medicine

6 yrs NPPES
NPI 1871133504
874 MAIN ST, Fortuna, CA 95540(707) 725-3334
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 Heyn, MD

Family Medicine

5 yrs NPPES
NPI 1265000251
3302 RENNER DR, Fortuna, CA 95540(707) 725-3318
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 Fortuna, CA — Verified | DoctorsProof | DoctorsProof