Kimngan Pham Nguyen
Family Medicine Physician · Rolling Hills Estates, CA
Kimngan Pham Nguyen is a family medicine physician with a practice address in Rolling Hills Estates, California, and NPI 1902366552, issued on Mar 20, 2019. Check the license (California A178831, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kimngan Pham Nguyen
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A178831 CA
Self-reported in NPPES; status is on the state search - Practice location
- 501 Deep Valley Dr Ste 100, Rolling Hills Estates, CA 90274
- Phone
- (310) 303-3953
- Enumerated
- Mar 20, 2019
- Record last updated
- Jan 24, 2023
- Fax
- (310) 303-7903
- Medicare enrollment
- Enrolled (PECOS I20220707001913); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2019
- 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 501 Deep Valley Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kimngan Pham Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A178831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family medicine physician in 2024
1,729 Medicare Part D claims for 230 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Amlodipine Besylate132 claims
- Atorvastatin Calcium117 claims
- Losartan Potassium74 claims
- Rosuvastatin Calcium74 claims
- Levothyroxine Sodium66 claims
- Lisinopril38 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
- The Regents OF The University OF CaliforniaSanta Monica, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kimngan Pham Nguyen among 17,133 family medicine physician records in California
Kimngan Pham Nguyen 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 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · 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).
8 family medicine physician records list a practice address in Rolling Hills Estates
They are 8 of the 208 NPPES records with a practice address in Rolling Hills Estates, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Rolling Hills Estates → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stephanie Baker, MDRolling Hills Estates, CA 902741295318780
- Harold Cozen, M.D.Pacos Verdes Estates, CA 902741336414556
- Jessica Kiss, D.O.Rolling Hills Estates, CA 902741598132250
- Farideh Nasserian, M.D.Palos Verdes Estates, CA 902741467764795
- Trung Nguyen, MDRolling Hills Estates, CA 902741235164096
- Timothy Norcross, D.O.Rolling Hills Estates, CA 902741528113479
- Dirk Ruffin, M.D.Palos Verdes Estates, CA 902741467496778
- Marian Wymore, M.D.Palos Verdes Peninsula, CA 902741902184062
Common questions
What is Kimngan Pham Nguyen's NPI number?
Kimngan Pham Nguyen's National Provider Identifier (NPI) is 1902366552, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kimngan Pham Nguyen located?
The NPPES record lists a practice address at 501 Deep Valley Dr Ste 100, Rolling Hills Estates, CA, 90274. Phone: (310) 303-3953. Providers update this record themselves, so call before visiting.
How can I verify Kimngan Pham Nguyen's license?
NPPES lists California license number A178831, 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 Kimngan Pham Nguyen prescribe under Medicare Part D?
In 2024, Kimngan Pham Nguyen had 1,729 Medicare Part D claims for 230 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.