Andrew D. Leavitt, M.D.
Hematology (Internal Medicine) Physician · San Francisco, CA
Andrew D. Leavitt, M.D. is a hematology (internal medicine) physician with a practice address in San Francisco, California, and NPI 1952343113, issued on Jun 12, 2006. Check the license (California G65749, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Andrew D. Leavitt
- Credential
- M.D.
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License number
- G65749 CA
Self-reported in NPPES; status is on the state search - Practice location
- 505 Parnassus Ave, San Francisco, CA 94143
- Phone
- (415) 514-3432
- Enumerated
- Jun 12, 2006
- Record last updated
- Apr 18, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (415) 514-3433
- Medicaid ID
- 00G657490 CA
- Medicare enrollment
- Enrolled (PECOS I20080305000715); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1984
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology (internal medicine) physician records → All 175 in California → Look up another NPI →
Also registered at 505 Parnassus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander Aabedi, MDStudent in an Organized Health Care Education/Training Program1245971480
- Kathryn Aaronson, RN, CPNPPediatric Nurse Practitioner1992030951
- Sharon AbadaStudent in an Organized Health Care Education/Training Program1003492844
- Abul Abbas, MBBSAnatomic Pathology Physician1881652964
- Jesse Abelson, MDInternal Medicine Physician1083843817
- Rhonald AbitonaAcute Care Nurse Practitioner1164993473
Verify Andrew D. Leavitt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G65749Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average hematology (internal medicine) physician in 2024
334 Medicare Part D claims for 77 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 74% of claims.
Most prescribed
- Eliquis122 claims
- Xarelto48 claims
- Promacta42 claims
- Tranexamic Acid37 claims
- Hydroxyurea30 claims
- Cyclosporine Modified12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 74.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $63,507.09
34 payments; by number, the most common kind was consulting fee; the largest payer was BioMarin Pharmaceutical Inc. The 721 providers of this specialty with any payment received $13,778.35 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.
Bills Medicare through 3 group practices
- Regents OF The University OF CaliforniaSan Francisco, CA
- Ucsf Medical Group Business ServicesBurlingame, CA
- University OF California San FranciscoSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew D. Leavitt among 175 hematology (internal medicine) physician records in California
Andrew D. Leavitt, M.D. is one of 175 hematology (internal medicine) physician records with a practice address in California. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1984 · median 2006 among the 135 with a school on file
- Record last updated2017 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology (Internal Medicine) Physician providers in California
There are 175 hematology (internal medicine) physician records in California.
All 175 in California → Every provider in San Francisco → Hematology (Internal Medicine) Physician nationwide →
The 8 hematology (internal medicine) physician records with the nearest ZIP codes
- Alfred ChungSan Francisco, CA 941431417375627
- Debajyoti Datta, M.D.San Francisco, CA 941431093073090
- Annabel Frank, MDSan Francisco, CA 941431649774290
- Karin Gaensler, MDSan Francisco, CA 941431609830215
- Marina Heskel, MDSan Francisco, CA 941431184243313
- Gallia Levy, MD, PHDSan Francisco, CA 941431023271350
- Charles Linker, MDSan Francisco, CA 941431811951957
- Anna ParksSan Francisco, CA 941431164840757
Common questions
What is Andrew D. Leavitt, M.D.'s NPI number?
Andrew D. Leavitt, M.D.'s National Provider Identifier (NPI) is 1952343113, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew D. Leavitt, M.D. located?
The NPPES record lists a practice address at 505 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 514-3432. Providers update this record themselves, so call before visiting.
How can I verify Andrew D. Leavitt, M.D.'s license?
NPPES lists California license number G65749, 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 Andrew D. Leavitt, M.D. prescribe under Medicare Part D?
In 2024, Andrew D. Leavitt, M.D. had 334 Medicare Part D claims for 77 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Andrew D. Leavitt, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.