NPPES file of Aug 9, 2026

Joey Asfahan, MD

Family Medicine Physician · Orange, CA

Joey Asfahan, MD is a family medicine physician with a practice address in Orange, California, and NPI 1639706211, issued on Mar 24, 2020. Check the license (California A185623, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639706211
Name
Joey Asfahan
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A185623 CA
Self-reported in NPPES; status is on the state search
Practice location
2592 N Santiago Blvd, Orange, CA 92867
Phone
(855) 434-7763
Enumerated
Mar 24, 2020
Record last updated
Jul 12, 2023
Medicare enrollment
Enrolled (PECOS I20220719001856); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2592 N Santiago Blvd

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

  1. Doris HudsonFamily Nurse Practitioner1487381786
  2. Leenah KhayatNurse Practitioner1023743986
  3. Jennifer Mandhai, FNPFamily Nurse Practitioner1134686207
  4. Marsha-Gail McDonald, FNP-BCFamily Nurse Practitioner1023546579
  5. Rhea Mulvina, NP-CNurse Practitioner1407505464
  6. Christina Nelson, DNP, RN, AGACNP-BCNurse Practitioner1790499218

Verify Joey Asfahan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A185623
    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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73% more Medicare Part D claims than the average family medicine physician in 2024

6,120 Medicare Part D claims for 378 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 98 claims were for opioids.

  1. Joey Asfahan6,120
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium332 claims
  2. Levothyroxine Sodium232 claims
  3. Donepezil Hcl227 claims
  4. Amlodipine Besylate214 claims
  5. Eliquis202 claims
  6. Furosemide164 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: $346.55

4 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. 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.

  1. Joey Asfahan$346.55
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. J M Geiss DO ApcSanta Ana, CA
  2. Rosanna Iskander MD Inc.San Dimas, CA

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

Joey Asfahan among 17,133 family medicine physician records in California

Joey Asfahan, MD 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 2020, is newer than 88% of them.

  • NPI issued2020 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2017 · 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).

106 family medicine physician records list a practice address in Orange

They are 106 of the 13,245 NPPES records with a practice address in Orange, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Rajnish Birla, MDOrange, CA 928671477627065
  2. James Burris, D.O.Orange, CA 928671811082415
  3. Salma Farukhi, MDOrange, CA 928671982966883
  4. Kasein Gonzalez, MDOrange, CA 928671700049459
  5. Christopher Holden, M.D.Orange, CA 928671306867460
  6. Rolf Knapp, D.OOrange, CA 928671053355982
  7. Laura Mackenzie-Tangredi, D.O.Orange, CA 928671679532956
  8. Sierra Moulton, D.O.Orange, CA 928671265453815

Common questions

What is Joey Asfahan, MD's NPI number?

Joey Asfahan, MD's National Provider Identifier (NPI) is 1639706211, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Joey Asfahan, MD located?

The NPPES record lists a practice address at 2592 N Santiago Blvd, Orange, CA, 92867. Phone: (855) 434-7763. Providers update this record themselves, so call before visiting.

How can I verify Joey Asfahan, MD's license?

NPPES lists California license number A185623, 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 Joey Asfahan, MD prescribe under Medicare Part D?

In 2024, Joey Asfahan, MD had 6,120 Medicare Part D claims for 378 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.