Cory Ryan, PA
Physician Assistant · Upland, CA
Cory Ryan, PA is a physician assistant with a practice address in Upland, California, and NPI 1447809876, issued on Sep 9, 2019. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cory Ryan
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 360 E 7TH St Ste D, Upland, CA 91786
- Phone
- (909) 219-9909
- Enumerated
- Sep 9, 2019
- Record last updated
- Apr 2, 2024
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 360 E 7TH St Ste D
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luis ConchaCritical Care Medicine Registered Nurse1114717105
- Francisco Jimenez, M.D.Family Medicine Physician1972696573
Verify Cory Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average physician assistant in 2024
437 Medicare Part D claims for 101 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Liothyronine Sodium30 claims
- Ibuprofen27 claims
- Metformin Hcl26 claims
- Vitamin D224 claims
- Losartan Potassium19 claims
- Lovastatin19 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: $16.92
1 payment: food and beverage; the largest payer was Phadia US Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Cory Ryan among 14,451 physician assistant records in California
Cory Ryan, PA 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 2019, is newer than 56% of them.
- NPI issued2019 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2024 · 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).
33 physician assistant records list a practice address in Upland
They are 33 of the 1,846 NPPES records with a practice address in Upland, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Upland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- James Allred, OPA-CUpland, CA 917861114179454
- Anthony Antenorcruz, PA-CUpland, CA 917861376722884
- Frank Canavan, PA-CUpland, CA 917861194811984
- Frantz Despas, PA-CUpland, CA 917861417288275
- Ian Donahue, PA-CUpland, CA 917861023406725
- Amanda Ingalls, PA-CUpland, CA 917861134522501
- Erin Jensen, P.AUpland, CA 917861730413816
- Shannon Lambert, MPAS, PA-CUpland, CA 917861548406952
Common questions
What is Cory Ryan, PA's NPI number?
Cory Ryan, PA's National Provider Identifier (NPI) is 1447809876, issued on Sep 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Cory Ryan, PA located?
The NPPES record lists a practice address at 360 E 7TH St Ste D, Upland, CA, 91786. Phone: (909) 219-9909. Providers update this record themselves, so call before visiting.
How can I verify Cory Ryan, PA's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Cory Ryan, PA prescribe under Medicare Part D?
In 2024, Cory Ryan, PA had 437 Medicare Part D claims for 101 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.