Ryan Mason
Emergency Medicine Physician · Plattsburgh, NY
Ryan Mason is an emergency medicine physician with a practice address in Plattsburgh, New York, and NPI 1649699125, issued on Apr 10, 2014. Check the license (New York 318993, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ryan Mason
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 318993 NY
042.0016494 VT
MD.MD.60675887 WA
ML 60475779 WA
Self-reported in NPPES; status is on the state search - Practice location
- 75 Beekman St, Plattsburgh, NY 12901
- Phone
- (518) 561-2000
- Enumerated
- Apr 10, 2014
- Entity
- Type 1 · individual
Also registered at 75 Beekman St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrea Addison-Sorey, PAPhysician Assistant1841367547
- Ravi Agarwal, M.D.Neonatal-Perinatal Medicine Physician1801830468
- Adam AndrewsCertified Registered Nurse Anesthetist1871194886
- Lars AndrewsPhysician Assistant1184565988
- Daniel Anhalt, MDEmergency Medicine Physician1154408821
- Emily AshlineFamily Nurse Practitioner1124857743
Verify Ryan Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 318993Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
39% fewer Medicare Part D claims than the average emergency medicine physician in 2024
218 Medicare Part D claims for 154 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 22 claims were for opioids.
Most prescribed
- Prednisone24 claims
- Cefpodoxime Proxetil23 claims
- Oxycodone Hcl20 claims
- Ondansetron Odt18 claims
- Azithromycin17 claims
- Cephalexin12 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.
3 hospital and facility affiliations
- Elizabethtown Community HospitalElizabethtown, NY · Critical Access Hospitals4 of 5 stars
- Champlain Valley Physicians Hospital Medical CenterPlattsburgh, NY
- University OF Vermont Medical Center IncBurlington, VT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
22 emergency medicine physician records list a Plattsburgh practice address
They are 22 of the 1,380 NPPES records with a Plattsburgh practice address, and 4,480 emergency medicine physician records in New York.
All 22 in Plattsburgh → All 4,480 in New York → Every provider in Plattsburgh →
Other emergency medicine physician records in New York
- Matthew Abad, D.O.Bronx, NY1629490693
- Nabil AbazaidNew York, NY1578025979
- Ethan Abbott, DOBronx, NY1619252202
- Frederick Abbuhl, MDAlbany, NY1831138882
- Minako Abe, MDNew York, NY1578635249
- Benjamin Abella, MDNew York, NY1568560746
- Josyann Abisaab, MDNew York, NY1538256623
- Amy Abraham, MDBronx, NY1407256878
- Gallane Abraham, MDBronx, NY1275859696
- Joel Abraham, D.O.New Hyde Park, NY1578815437
Common questions
What is Ryan Mason's NPI number?
Ryan Mason's National Provider Identifier (NPI) is 1649699125, issued on Apr 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Mason located?
The NPPES record lists a practice address at 75 Beekman St, Plattsburgh, NY, 12901. Phone: (518) 561-2000. Providers update this record themselves, so call before visiting.
How can I verify Ryan Mason's license?
NPPES lists New York license number 318993, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan Mason prescribe under Medicare Part D?
In 2024, Ryan Mason had 218 Medicare Part D claims for 154 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.