Anh Hong Pham, D.O.
Internal Medicine Physician · Paramount, CA
Anh Hong Pham, D.O. is an internal medicine physician with a practice address in Paramount, California, and NPI 1275750861, issued on Apr 18, 2007. Check the license (California 20A9325, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anh Hong Pham
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20A9325 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16415 Colorado Ave, Paramount, CA 90723
- Phone
- (562) 602-2334
- Enumerated
- Apr 18, 2007
- Record last updated
- Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090730000146); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 16415 Colorado Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alma Alarcon-Sanmiguel, LMFTMarriage & Family Therapist1982734554
- Koung Chen, M.D.General Practice Physician1679575336
- Jose De La Rosa, M.D.Obstetrics & Gynecology Physician1659335701
- Jayceelyn DelacruzNurse Practitioner1629102173
- Mohammad Ismail, MDNephrology Physician1730105784
- Jose Kua, M.D.Obstetrics & Gynecology Physician1861495855
Verify Anh Hong Pham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A9325Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,307 Medicare Part D claims for 297 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Furosemide136 claims
- Amlodipine Besylate100 claims
- Losartan Potassium89 claims
- Jardiance76 claims
- Lisinopril66 claims
- Sevelamer Carbonate62 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: $120.88
1 payment: food and beverage; the largest payer was Travere Therapeutics, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Southern California Permanente Medical GroupDowney, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anh Hong Pham among 17,696 internal medicine physician records in California
Anh Hong Pham, D.O. 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 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).
7 internal medicine physician records list a practice address in Paramount
They are 7 of the 286 NPPES records with a practice address in Paramount, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Paramount → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lawrence Cohn, MDParamount, CA 907231437262250
- Darius Roohani, MDParamount, CA 907231124607379
- Eric Tate, M.D.Paramount, CA 907231790869139
- Sergio Trani, M.D.Paramount, CA 907231891720884
- Mark Tsai, M.D.Paramount, CA 907231225033111
- Chinedu Ugorji, M.D.Paramount, CA 907231932133980
- Yasemin Balin, MDLos Alamitos, CA 907201972126696
- Hossein Eftekhari, MDLos Alamitos, CA 907201265694962
Common questions
What is Anh Hong Pham, D.O.'s NPI number?
Anh Hong Pham, D.O.'s National Provider Identifier (NPI) is 1275750861, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anh Hong Pham, D.O. located?
The NPPES record lists a practice address at 16415 Colorado Ave, Paramount, CA, 90723. Phone: (562) 602-2334. Providers update this record themselves, so call before visiting.
How can I verify Anh Hong Pham, D.O.'s license?
NPPES lists California license number 20A9325, 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 Anh Hong Pham, D.O. prescribe under Medicare Part D?
In 2024, Anh Hong Pham, D.O. had 1,307 Medicare Part D claims for 297 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.