Lily Barnard
Family Medicine Physician · San Francisco, CA
Lily Barnard is a family medicine physician with a practice address in San Francisco, California, and NPI 1386272573, issued on Apr 1, 2020. Check the license (California A188660, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lily Barnard
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A188660 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Potrero Ave Bldg 80-83, San Francisco, CA 94110
- Phone
- (415) 206-5252
- Enumerated
- Apr 1, 2020
- Record last updated
- Aug 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20260316001143); may accept Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1001 Potrero Ave Bldg 80-83
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria AcevedoStudent in an Organized Health Care Education/Training Program1548955248
- Nana-Adwoa Agyarkowah, MDStudent in an Organized Health Care Education/Training Program1285484691
- Norman ArcherStudent in an Organized Health Care Education/Training Program1124879176
- Melissa CalicaStudent in an Organized Health Care Education/Training Program1922781574
- Mariam CarsonStudent in an Organized Health Care Education/Training Program1275472441
- Brett CervantesStudent in an Organized Health Care Education/Training Program1699615971
Verify Lily Barnard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A188660Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
603 Medicare Part D claims for 74 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium39 claims
- Levothyroxine Sodium32 claims
- Amlodipine Besylate28 claims
- Fluticasone Propionate27 claims
- Omeprazole24 claims
- Lisinopril-Hydrochlorothiazide18 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
- Marin Community ClinicSan Rafael, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lily Barnard among 17,133 family medicine physician records in California
Lily Barnard is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2020 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Francisco → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joaquin Barahona, M. D.San Francisco, CA 941101205895133
- Luis Bonilla, MDSan Francisco, CA 941101629019708
- Christopher Bositis, MDSan Francisco, CA 941101427054493
- Romilda Foresti-Lorente, MDSan Francisco, CA 941101164455374
- Steven Lawton, MDSan Francisco, CA 941101366486748
- Todd May, MDSan Francisco, CA 941101679528335
- Pooja Mittal, DOSan Francisco, CA 941101215916200
- David Nidorf, MDSan Francisco, CA 941101336186121
Common questions
What is Lily Barnard's NPI number?
Lily Barnard's National Provider Identifier (NPI) is 1386272573, issued on Apr 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Lily Barnard located?
The NPPES record lists a practice address at 1001 Potrero Ave Bldg 80-83, San Francisco, CA, 94110. Phone: (415) 206-5252. Providers update this record themselves, so call before visiting.
How can I verify Lily Barnard's license?
NPPES lists California license number A188660, 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 Lily Barnard prescribe under Medicare Part D?
In 2024, Lily Barnard had 603 Medicare Part D claims for 74 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.