DoctorsProofNPPES directory · verify at state boards

Geriatric Medicine in San Francisco, CA

5 verified geriatric medicine doctors in San Francisco.

Geriatricians provide comprehensive primary and specialty care tailored to older adults.

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. Jennifer Morris, MD

Geriatric Medicine

20 yrs NPPES
NPI 1679553705
4150 CLEMENT ST, San Francisco, CA 94121(415) 221-4810
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. Theresa Allison, MD

Geriatric Medicine

20 yrs NPPES
NPI 1760415004
4150 CLEMENT ST, BOX 181-G, San Francisco, CA 94121(415) 221-4810
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 Abramson, MD

Geriatric Medicine

20 yrs NPPES
NPI 1417977315
450 SUTTER ST RM 840, San Francisco, CA 94108(415) 963-4431
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. Rong Shen, MD

Geriatric Medicine

20 yrs NPPES
NPI 1215016175
728 PACIFIC AVE, SUITE 606, San Francisco, CA 94133(415) 596-3211
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $316.27 (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.

$316.27

Total received

4

Transactions

3

Paying companies

Top paying companies

Janssen Pharmaceuticals, Inc$150.00
Horizon Therapeutics plc$124.30
Ironwood Pharmaceuticals, Inc$41.97

Among the 1,695 geriatric medicine doctors we've analyzed, about 29% received any industry payment (median $122 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 geriatric medicine doctors.

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

Dr. Richard Zercher, MD

Geriatric Medicine

19 yrs NPPES
NPI 1902938939
333 TURK ST, NO OF MARKET SR. SVCS - CURRY SR. CENTER, San Francisco, CA 94102(415) 292-1041
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.

Geriatric Medicine in San Francisco, CA — Verified | DoctorsProof | DoctorsProof