Amber L. Yee, M.D.
Family Medicine Physician · Antioch, CA
Amber L. Yee, M.D. is a family medicine physician with a practice address in Antioch, California, and NPI 1154306728, issued on Dec 7, 2005. Check the license (California A94050, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amber L. Yee
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A94050 CA
200501285 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2213 Buchanan RD, Antioch, CA 94509
- Phone
- (925) 779-1331
- Enumerated
- Dec 7, 2005
- Record last updated
- Jun 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (925) 779-1585
- Medicaid IDs
- 00A940500 CA
5901569 NC - Medicare enrollment
- Enrolled (PECOS I20061215000448); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 2213 Buchanan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carmen Ancinas-Gee, MFTMarriage & Family Therapist1013075035
- Karen Case, LCSWClinical Social Worker1679622864
- Daniel Curry, LCSWSocial Worker1053475368
- Lewis Finneburgh, MSWClinical Social Worker1881762912
- Stephen Forkins, LCSWClinical Social Worker1346301769
- Richard Freed, PH.D.Clinical Psychologist1710055892
Verify Amber L. Yee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A94050Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average family medicine physician in 2024
3,524 Medicare Part D claims for 441 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 72 claims were for opioids.
Most prescribed
- Atorvastatin Calcium310 claims
- Amlodipine Besylate225 claims
- Levothyroxine Sodium191 claims
- Losartan Potassium189 claims
- Lisinopril113 claims
- Gabapentin91 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: $31.63
1 payment: education; the largest payer was Intuitive Surgical, Inc. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- John Muir Physician NetworkBrentwood, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber L. Yee among 17,133 family medicine physician records in California
Amber L. Yee, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2005 among the 10,652 with a school on file
- Record last updated2012 · 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).
30 family medicine physician records list a practice address in Antioch
They are 30 of the 2,184 NPPES records with a practice address in Antioch, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Antioch → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Seema Cameron, MDAntioch, CA 945091134369465
- Randolph Clarke, M.D.Antioch, CA 945091538187612
- John Copeland, MDAntioch, CA 945091649259961
- James Edwards, M.D.Antioch, CA 945091508885005
- Talia Firestein, MDAntioch, CA 945091184966707
- Douglas Folsom, MDAntioch, CA 945091831260470
- Naoko Ikeda, DOAntioch, CA 945091952403909
- Hamidreza Khonsari, M.D.Antioch, CA 945091306874714
Common questions
What is Amber L. Yee, M.D.'s NPI number?
Amber L. Yee, M.D.'s National Provider Identifier (NPI) is 1154306728, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Amber L. Yee, M.D. located?
The NPPES record lists a practice address at 2213 Buchanan RD, Antioch, CA, 94509. Phone: (925) 779-1331. Providers update this record themselves, so call before visiting.
How can I verify Amber L. Yee, M.D.'s license?
NPPES lists California license number A94050, 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 Amber L. Yee, M.D. prescribe under Medicare Part D?
In 2024, Amber L. Yee, M.D. had 3,524 Medicare Part D claims for 441 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.