NPPES file of Aug 9, 2026

Eugene Song, P.A.-C

Medical Physician Assistant · Visalia, CA

Eugene Song, P.A.-C is a medical physician assistant with a practice address in Visalia, California, and NPI 1588903926, issued on Feb 5, 2013. Check the license (California PA22779, as entered in NPPES) with the California board that licenses this profession; 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
1588903926
Name
Eugene Song
Credential
P.A.-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA22779 CA
Self-reported in NPPES; status is on the state search
Practice location
400 W Mineral King Ave, Visalia, CA 93291
Phone
(559) 624-2000
Enumerated
Feb 5, 2013
Record last updated
Feb 5, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130325000243); accepts Medicare assignment
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 400 W Mineral King Ave

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

  1. Ahmad Aboaziza, M.D.Neonatal-Perinatal Medicine Physician1932442944
  2. Evelyn Abrami, D.O.Student in an Organized Health Care Education/Training Program1831892066
  3. Delaney Aguilar, DOEmergency Medicine Physician1598352510
  4. Mohammed Asfhan Ahmed, DOInternal Medicine Physician1588161483
  5. Peter Aijian, M.D.Emergency Medicine Physician1518978287
  6. Akram Al-Saber, MDStudent in an Organized Health Care Education/Training Program1306784608

Verify Eugene Song in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA22779
    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
Find 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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91% fewer Medicare Part D claims than the average medical physician assistant in 2024

101 Medicare Part D claims for 72 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Eugene Song101
  2. Specialty average1,148

Most prescribed

  1. Hydrocodone-Acetaminophen18 claims
  2. Ibuprofen15 claims
  3. Cephalexin13 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

  1. Synergy Observation Specialists PCSimi Valley, CA

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

Eugene Song among 3,376 medical physician assistant records in California

Eugene Song, P.A.-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 54% of them.

  • NPI issued2013 · 54% of these records are older, 42% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2012 · median 2012 among the 1,347 with a school on file
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Robert Alcocer, PA-CVisalia, CA 932911588129464
  2. Michael Andersen, PA-CVisalia, CA 932911144143330
  3. Ruben Esparza, PAVisalia, CA 932911942615877
  4. Margaret Hoffman, PACVisalia, CA 932911275752560
  5. Erika Morris, PA-CVisalia, CA 932911821757568
  6. Timothy Shortnacy, PAVisalia, CA 932911679513840
  7. Cody Sims, PA-CVisalia, CA 932911083924849
  8. Daniel Villegas, PA-CVisalia, CA 932911316296254

Common questions

What is Eugene Song, P.A.-C's NPI number?

Eugene Song, P.A.-C's National Provider Identifier (NPI) is 1588903926, issued on Feb 5, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Eugene Song, P.A.-C located?

The NPPES record lists a practice address at 400 W Mineral King Ave, Visalia, CA, 93291. Phone: (559) 624-2000. Providers update this record themselves, so call before visiting.

How can I verify Eugene Song, P.A.-C's license?

NPPES lists California license number PA22779, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Eugene Song, P.A.-C prescribe under Medicare Part D?

In 2024, Eugene Song, P.A.-C had 101 Medicare Part D claims for 72 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.