Stella Chan, DO
Family Medicine Physician · Fresno, CA
Stella Chan, DO is a family medicine physician with a practice address in Fresno, California, and NPI 1497336879, issued on Apr 18, 2021. Check the license (California 20A21755, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stella Chan
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A21755 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1110 N Blackstone Ave, Fresno, CA 93701
- Phone
- (800) 492-4227
- Enumerated
- Apr 18, 2021
- Record last updated
- Apr 1, 2025
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1110 N Blackstone Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Geiger, DOFamily Medicine Physician1467957456
- Ashna Jain, DDSGeneral Practice Dentistry1043810617
- Joe Martinez, FNP-CFamily Nurse Practitioner1194614453
- Ahmad Mehdipour, MDInternal Medicine Physician1750965323
- Rutul Thakkar, D.D.S.Student in an Organized Health Care Education/Training Program1386566172
Verify Stella Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A21755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family medicine physician in 2024
496 Medicare Part D claims for 146 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium33 claims
- Metformin Hcl33 claims
- Atorvastatin Calcium30 claims
- Amlodipine Besylate29 claims
- Lisinopril22 claims
- Levothyroxine Sodium13 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: $133.63
3 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
Stella Chan among 17,133 family medicine physician records in California
Stella Chan, DO 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
237 family medicine physician records list a practice address in Fresno
They are 237 of the 19,440 NPPES records with a practice address in Fresno, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Fresno → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jennifer Balguma, M.D.Fresno, CA 937011548412315
- Erica Delsman, M.D.Fresno, CA 937011750657177
- Ronald Dominguez, M.D.Fresno, CA 937011417257452
- Mileidys Gomez-Gonzalez, MDFresno, CA 937011376703033
- Oscar Hernandez Sandoval, MDFresno, CA 937011922390764
- Tewodros Kidane, MD, MSCFresno, CA 937011134457161
- Conall McCabeFresno, CA 937011790893329
- Neelu Mehra, MDFresno, CA 937011487872313
Common questions
What is Stella Chan, DO's NPI number?
Stella Chan, DO's National Provider Identifier (NPI) is 1497336879, issued on Apr 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Stella Chan, DO located?
The NPPES record lists a practice address at 1110 N Blackstone Ave, Fresno, CA, 93701. Phone: (800) 492-4227. Providers update this record themselves, so call before visiting.
How can I verify Stella Chan, DO's license?
NPPES lists California license number 20A21755, 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 Stella Chan, DO prescribe under Medicare Part D?
In 2024, Stella Chan, DO had 496 Medicare Part D claims for 146 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.