Michael L. Joyce, PA
Medical Physician Assistant · Potsdam, NY
Michael L. Joyce, PA is a medical physician assistant with a practice address in Potsdam, New York, and NPI 1972691806, issued on Oct 10, 2006. Check the license (New York 012559, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael L. Joyce
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- 012559 NY
MA002486L PA
Self-reported in NPPES; status is on the state search - Practice location
- 50 Leroy St, Potsdam, NY 13676
- Phone
- (315) 261-5007
- Enumerated
- Oct 10, 2006
- Record last updated
- Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080702000067); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 50 Leroy St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Timothy Atkinson, M.D.Family Medicine Physician1346239308
- Katherine Baker, RPA-CPhysician Assistant1316971831
- Cynthia Baltazar, M.D.Internal Medicine Physician1790782548
Verify Michael L. Joyce in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 012559Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average medical physician assistant in 2024
219 Medicare Part D claims for 106 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass25 claims
- Metoprolol Succinate14 claims
- Amlodipine Besylate13 claims
- Prednisone12 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.
The MIPS final score for 2023 (Medicare payment program): 95.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $87.87
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
2 hospitals and group practices
- Canton-Potsdam HospitalPotsdam, NY · Acute Care Hospitals2 of 5 stars
- Massena Hospital IncMassena, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Michael L. Joyce among 3,670 medical physician assistant records in New York
Michael L. Joyce, PA is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 81% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated1997 · median 2014 among the 1,802 with a school on file
- Record last updated2021 · 60% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 medical physician assistant records list a practice address in Potsdam
They are 9 of the 445 NPPES records with a practice address in Potsdam, and 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Potsdam → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Ricardo Baez, P.A.Potsdam, NY 136761255765681
- Luke Gillis, PA-CPotsdam, NY 136761053042077
- Wayne Jackson, PAPotsdam, NY 136761750387023
- Alycia Levato, PA-CPotsdam, NY 136761497230742
- Isabella MayPotsdam, NY 136761922840339
- Sara Mohaddes, PA-CPotsdam, NY 136761306368121
- Michael Whitehead, P.A.Potsdam, NY 136761225053218
- Frederick Tontarski, PAPhiladelphia, NY 136731922004225
Common questions
What is Michael L. Joyce, PA's NPI number?
Michael L. Joyce, PA's National Provider Identifier (NPI) is 1972691806, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael L. Joyce, PA located?
The NPPES record lists a practice address at 50 Leroy St, Potsdam, NY, 13676. Phone: (315) 261-5007. Providers update this record themselves, so call before visiting.
How can I verify Michael L. Joyce, PA's license?
NPPES lists New York license number 012559, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Michael L. Joyce, PA prescribe under Medicare Part D?
In 2024, Michael L. Joyce, PA had 219 Medicare Part D claims for 106 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Michael L. Joyce, PA's MIPS final score?
The 2023 MIPS final score is 95.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.