Ryan S. McBirney
Physician Assistant · Pasadena, CA
Ryan S. McBirney is a physician assistant with a practice address in Pasadena, California, and NPI 1457780389, issued on Nov 1, 2013. Check the license (California 51250, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan S. McBirney
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 51250 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 W California Blvd, Pasadena, CA 91105
- Phone
- (626) 397-5000
- Enumerated
- Nov 1, 2013
- Record last updated
- Nov 4, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 100 W California Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Devan Abhari, MDStudent in an Organized Health Care Education/Training Program1922849041
- Lina Acopians, DOHospitalist Physician1548821523
- Daniel Adran, MDNeuroradiology Physician1518456441
- Alipasha Adrangui, M.D.Hospitalist Physician1780911263
- Vahe Aghajanyan, M.D.Student in an Organized Health Care Education/Training Program1447047238
- Ignacio Aguilar, RNFARegistered Nurse First Assistant1497583603
Verify Ryan S. McBirney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 51250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average physician assistant in 2024
259 Medicare Part D claims for 158 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 34 claims were for opioids.
Most prescribed
- Cephalexin52 claims
- Ibuprofen31 claims
- Hydrocodone-Acetaminophen27 claims
- Nitrofurantoin Mono-Macro14 claims
- Sulfamethoxazole-Trimethoprim14 claims
- Azithromycin13 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.
Ryan S. McBirney among 14,451 physician assistant records in California
Ryan S. McBirney is one of 14,451 physician assistant records with a practice address in California. 75% 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 35% of them.
- NPI issued2013 · 35% of these records are older, 62% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2013 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 physician assistant records list a practice address in Pasadena
They are 88 of the 10,525 NPPES records with a practice address in Pasadena, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Pasadena → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Julie Cann, PA-CPasadena, CA 911051972734929
- Angela Capellupo, PA-CPasadena, CA 911051952621765
- Karmen Javanizadeh, PAPasadena, CA 911051255403770
- Lee Kirby, P.A.Pasadena, CA 911051801901830
- Adelyne Lam, PA-CPasadena, CA 911051215054374
- Vangie Luong, PA-CPasadena, CA 911051659642502
- Sandra O'Donnell, PA-CPasadena, CA 911051548223266
- Pensiri SahatrungsineePasadena, CA 911051093967747
Common questions
What is Ryan S. McBirney's NPI number?
Ryan S. McBirney's National Provider Identifier (NPI) is 1457780389, issued on Nov 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ryan S. McBirney located?
The NPPES record lists a practice address at 100 W California Blvd, Pasadena, CA, 91105. Phone: (626) 397-5000. Providers update this record themselves, so call before visiting.
How can I verify Ryan S. McBirney's license?
NPPES lists California license number 51250, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ryan S. McBirney prescribe under Medicare Part D?
In 2024, Ryan S. McBirney had 259 Medicare Part D claims for 158 beneficiaries; the average among physician assistant prescribers was 830. 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.