NPPES file of Aug 9, 2026

Phuong Anh Thi Doan, M.D.

Internal Medicine Physician · Huntington Beach, CA

Phuong Anh Thi Doan, M.D. is an internal medicine physician with a practice address in Huntington Beach, California, and NPI 1629031968, issued on Apr 8, 2006. Check the license (California A062766, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629031968
Name
Phuong Anh Thi Doan
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A062766 CA
Self-reported in NPPES; status is on the state search
Practice location
19582 Beach Blvd, Huntington Beach, CA 92648
Phone
(714) 963-1030
Enumerated
Apr 8, 2006
Record last updated
Jul 13, 2026
Fax
(714) 963-1905
Medicare enrollment
Enrolled (PECOS I20041214000833); accepts Medicare assignment
Medical or professional school
Medical College Of Pennsylvania, 1995
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 19582 Beach Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Scott Ahl, D.O.Endocrinology, Diabetes & Metabolism Physician1558674523
  2. Rita Archer, MDFamily Medicine Physician1598890121
  3. Reilly CaseClinical Social Worker1285818716
  4. Matthew Chandler, PA-CMedical Physician Assistant1215261771
  5. Ratul Chatterjee, M.D.Internal Medicine Physician1770597387
  6. Pundari Chemitiganti, M.D.Gastroenterology Physician1033123971

Verify Phuong Anh Thi Doan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A062766
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% more Medicare Part D claims than the average internal medicine physician in 2024

4,964 Medicare Part D claims for 456 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Phuong Anh Doan4,964
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium578 claims
  2. Atorvastatin Calcium442 claims
  3. Levothyroxine Sodium410 claims
  4. Losartan Potassium260 claims
  5. Amlodipine Besylate206 claims
  6. Metformin Hcl Er188 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 MIPS final score for 2023 (Medicare payment program): 42 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score30.0
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Newport Huntington Medical GroupHuntington Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Phuong Anh Thi Doan among 17,696 internal medicine physician records in California

Phuong Anh Thi Doan, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1995 · median 2004 among the 11,065 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 internal medicine physician records list a practice address in Huntington Beach

They are 48 of the 4,031 NPPES records with a practice address in Huntington Beach, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Douglas Allen, M.D.Huntington Beach, CA 926481669893962
  2. Ratul Chatterjee, M.D.Huntington Beach, CA 926481770597387
  3. Aditi Correa, M.D.Huntington Beach, CA 926481801206065
  4. Dale Ellis, MDHuntington Beach, CA 926481841254141
  5. Patrick Farrell, M.D.Huntington Beach, CA 926481356604490
  6. Thomas Goodheart, M.D.Huntington Beach, CA 926481457461501
  7. Valerio Kalaw, MDHuntington Beach, CA 926481063988897
  8. Jennifer Keiner, MDHuntington Beach, CA 926481508863887

Common questions

What is Phuong Anh Thi Doan, M.D.'s NPI number?

Phuong Anh Thi Doan, M.D.'s National Provider Identifier (NPI) is 1629031968, issued on Apr 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Phuong Anh Thi Doan, M.D. located?

The NPPES record lists a practice address at 19582 Beach Blvd, Huntington Beach, CA, 92648. Phone: (714) 963-1030. Providers update this record themselves, so call before visiting.

How can I verify Phuong Anh Thi Doan, M.D.'s license?

NPPES lists California license number A062766, 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 Phuong Anh Thi Doan, M.D. prescribe under Medicare Part D?

In 2024, Phuong Anh Thi Doan, M.D. had 4,964 Medicare Part D claims for 456 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Phuong Anh Thi Doan, M.D.'s MIPS final score?

The 2023 MIPS final score is 42 of 100. 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.