Nguyen-Huong Doan, MD
Hematology & Oncology Physician · Fresno, CA
Nguyen-Huong Doan, MD is a hematology & oncology physician with a practice address in Fresno, California, and NPI 1245972637, issued on Apr 7, 2022. Check the license (California A190033, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nguyen-Huong Doan
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- A190033 CA
Self-reported in NPPES; status is on the state search - Practice location
- 55 N. Fresno Street, Fresno, CA 93701
- Phone
- (599) 499-6550
- Enumerated
- Apr 7, 2022
- Record last updated
- Jul 2, 2025
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Verify Nguyen-Huong Doan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A190033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
687 Medicare Part D claims for 92 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 21 claims were for opioids.
Most prescribed
- Atorvastatin Calcium51 claims
- Losartan Potassium41 claims
- Amlodipine Besylate40 claims
- Gabapentin23 claims
- Lisinopril22 claims
- Famotidine21 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.
Nguyen-Huong Doan among 1,583 hematology & oncology physician records in California
Nguyen-Huong Doan, MD is one of 1,583 hematology & oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than over 99% of them.
- NPI issued2022 · over 99% of these records are older, under 1% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2025 · 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 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in Fresno → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Ellie Chan, M.D.Fresno, CA 937011578761656
- Omid Saeed Tehrani, M.D., PH.D,Fresno, CA 937011659508281
- Vajeeha Tabassum, M.DFresno, CA 937011699951582
- Cathy Zhang, MDFresno, CA 937011316407984
- Anita Xavier, MDFresno, CA 937031790884815
- Klaus Hoffmann, MDFresno, CA 937101134157910
- Dina Ibrahim, M.DFresno, CA 937101780625376
- Christopher Perkins, MDFresno, CA 937101396820189
Common questions
What is Nguyen-Huong Doan, MD's NPI number?
Nguyen-Huong Doan, MD's National Provider Identifier (NPI) is 1245972637, issued on Apr 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nguyen-Huong Doan, MD located?
The NPPES record lists a practice address at 55 N. Fresno Street, Fresno, CA, 93701. Phone: (599) 499-6550. Providers update this record themselves, so call before visiting.
How can I verify Nguyen-Huong Doan, MD's license?
NPPES lists California license number A190033, 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 Nguyen-Huong Doan, MD prescribe under Medicare Part D?
In 2024, Nguyen-Huong Doan, MD had 687 Medicare Part D claims for 92 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.