Paul Anthony Fitzgerald, M.D.
Endocrinology, Diabetes & Metabolism Physician · San Francisco, CA
Paul Anthony Fitzgerald, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in San Francisco, California, and NPI 1326356460, issued on Sep 23, 2010. Check the license (California G31694, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Paul Anthony Fitzgerald
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- G31694 CA
Self-reported in NPPES; status is on the state search - Practice location
- 350 Parnassus Avenue, San Francisco, CA 94117
- Phone
- (415) 665-1136
- Enumerated
- Sep 23, 2010
- Record last updated
- Sep 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (415) 665-8500
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Verify Paul Anthony Fitzgerald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G31694Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,227 Medicare Part D claims for 70 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 14 claims were for opioids.
Most prescribed
- Synthroid60 claims
- Atorvastatin Calcium49 claims
- Losartan Potassium47 claims
- Hydrochlorothiazide46 claims
- Rosuvastatin Calcium41 claims
- Amlodipine Besylate37 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $16.83
1 payment: food and beverage; the largest payer was Ascend Therapeutics US, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Paul Anthony Fitzgerald among 1,131 endocrinology, diabetes & metabolism physician records in California
Paul Anthony Fitzgerald, M.D. is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2010 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in San Francisco → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Nathan Becker, M.D.San Francisco, CA 941171972696250
- Eric Buxton, M.D.San Francisco, CA 941171134210362
- H. Michenfelder, M.D.San Francisco, CA 941171710076534
- E. Myers, M.D.San Francisco, CA 941171992894711
- Yi Brenda Shue, M.D.San Francisco, CA 941171396792610
- Susan Tibuni-Sanders, MDSan Franscico, CA 941171124219316
- Philip Frost, M.DSan Francisco, CA 941181912905928
- Steven Harris, M.D.San Francisco, CA 941151104847532
Common questions
What is Paul Anthony Fitzgerald, M.D.'s NPI number?
Paul Anthony Fitzgerald, M.D.'s National Provider Identifier (NPI) is 1326356460, issued on Sep 23, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Paul Anthony Fitzgerald, M.D. located?
The NPPES record lists a practice address at 350 Parnassus Avenue, San Francisco, CA, 94117. Phone: (415) 665-1136. Providers update this record themselves, so call before visiting.
How can I verify Paul Anthony Fitzgerald, M.D.'s license?
NPPES lists California license number G31694, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Paul Anthony Fitzgerald, M.D. prescribe under Medicare Part D?
In 2024, Paul Anthony Fitzgerald, M.D. had 1,227 Medicare Part D claims for 70 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.