Hung Dinh Doan, M.D.
Family Medicine Physician · Garden Grove, CA
Hung Dinh Doan, M.D. is a family medicine physician with a practice address in Garden Grove, California, and NPI 1376699918, issued on Jan 26, 2007. Check the license (California A45781, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hung Dinh Doan
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A45781 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7761 Garden Grove Blvd, Garden Grove, CA 92841
- Phone
- (714) 898-8888
- Enumerated
- Jan 26, 2007
- Record last updated
- Jul 31, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (714) 901-7580
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 7761 Garden Grove Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Dang, O.D.Optometrist1184037202
- Bich Tram Do, PA-CPhysician Assistant1154762359
- Linh Ha, DDSDentist1588792105
- Hailey HoangPharmacist1396356259
- Connery Lee, FNPFamily Nurse Practitioner1124294145
Verify Hung Dinh Doan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A45781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average family medicine physician in 2024
4,853 Medicare Part D claims for 500 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium462 claims
- Ibuprofen352 claims
- Metformin Hcl330 claims
- Lisinopril281 claims
- Levothyroxine Sodium187 claims
- Amlodipine Besylate166 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: $74.28
3 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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.
Hung Dinh Doan among 17,133 family medicine physician records in California
Hung Dinh Doan, 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2019 · 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).
69 family medicine physician records list a practice address in Garden Grove
They are 69 of the 4,572 NPPES records with a practice address in Garden Grove, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Garden Grove → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Thuy-Anh Nguyen, D.O.Garden Grove, CA 928411609927722
- Lisa Nguyen, DOGarden Grove, CA 928411346735156
- Thuy-Chung NguyenGarden Grove, CA 928411942820402
- Rupal SidhuGarden Grove, CA 928411114033594
- Jennifer Chan, D.O.Garden Grove, CA 928401821433830
- Duongthuy Chau, MD, DCGarden Grove, CA 928401154660710
- David FannGarden Grove, CA 928401982098182
- Cynthia Gonzalez, M.D.Garden Grove, CA 928401881125409
Common questions
What is Hung Dinh Doan, M.D.'s NPI number?
Hung Dinh Doan, M.D.'s National Provider Identifier (NPI) is 1376699918, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hung Dinh Doan, M.D. located?
The NPPES record lists a practice address at 7761 Garden Grove Blvd, Garden Grove, CA, 92841. Phone: (714) 898-8888. Providers update this record themselves, so call before visiting.
How can I verify Hung Dinh Doan, M.D.'s license?
NPPES lists California license number A45781, 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 Hung Dinh Doan, M.D. prescribe under Medicare Part D?
In 2024, Hung Dinh Doan, M.D. had 4,853 Medicare Part D claims for 500 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.