Timothy J. Davern, MD
Transplant Hepatology Physician · San Francisco, CA
Timothy J. Davern, MD is a transplant hepatology physician with a practice address in San Francisco, California, and NPI 1699723379, issued on May 4, 2006. Check the license (California 27766, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Timothy J. Davern
- Credential
- MD
- Primary taxonomy
- Transplant Hepatology Physician 207RT0003X
- License numbers
- 27766 CA
G79521 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Van Ness Ave, San Francisco, CA 94109
- Phone
- (415) 600-1000
- Enumerated
- May 4, 2006
- Record last updated
- Nov 16, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (415) 558-7051
- Medicaid ID
- 0G7952100 CA
- Medicare enrollment
- Enrolled (PECOS I20080225000762); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1100 Van Ness Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anousheh Afjei, MDInternal Medicine Physician1992365431
- Mohammed Ahmed, MDInternal Medicine Physician1700245115
- Haila AlbgalFamily Nurse Practitioner1417566043
- Ashley Arnold, LCSWClinical Social Worker1710559687
- Anjali Asrani, NPNurse Practitioner1184279770
- Ginny BaoEndocrinology, Diabetes & Metabolism Physician1801383286
Verify Timothy J. Davern in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 27766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average transplant hepatology physician in 2024
1,994 Medicare Part D claims for 250 beneficiaries, against an average of 669 among the 251 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Ursodiol205 claims
- Tacrolimus189 claims
- Xifaxan186 claims
- Vemlidy165 claims
- Mycophenolate Mofetil120 claims
- Pantoprazole Sodium115 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.
Bills Medicare through one group practice
- Sutter Bay Medical FoundationNovato, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Transplant Hepatology Physician providers in California
There are 42 transplant hepatology physician records in California.
Other transplant hepatology physician records in California
- Pranab Barman, MDSan Diego, CA1023301991
- Danielle Brandman, MD, MASSan Francisco, CA1518164540
- Cynthia Cherfane, MDLos Angeles, CA1154619559
- Stewart Cooper, M.D.San Francisco, CA1780604645
- Renumathy Dhanasekaran, MD, PHDStanford, CA1609008143
- John Donovan, M.D.Los Angeles, CA1164451688
- Tse-Ling Fong, M.D.Los Angeles, CA1144230996
- Jin GeSan Francisco, CA1275929077
- Tahereh Ghaziani, MDStanford, CA1871741769
- Julio Gutierrez, MDLos Angeles, CA1801092440
Common questions
What is Timothy J. Davern, MD's NPI number?
Timothy J. Davern, MD's National Provider Identifier (NPI) is 1699723379, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy J. Davern, MD located?
The NPPES record lists a practice address at 1100 Van Ness Ave, San Francisco, CA, 94109. Phone: (415) 600-1000. Providers update this record themselves, so call before visiting.
How can I verify Timothy J. Davern, MD's license?
NPPES lists California license number 27766, 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 Timothy J. Davern, MD prescribe under Medicare Part D?
In 2024, Timothy J. Davern, MD had 1,994 Medicare Part D claims for 250 beneficiaries; the average among transplant hepatology physician prescribers was 669. 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.