NPPES file of Aug 9, 2026

John Erdesky

Physician Assistant · Hermitage, PA

John Erdesky is a physician assistant with a practice address in Hermitage, Pennsylvania, and NPI 1891780854, issued on Sep 15, 2005. Check the license (Pennsylvania MA050938, as entered in NPPES) with the Pennsylvania 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891780854
Name
John Erdesky
Primary taxonomy
Physician Assistant 363A00000X
License number
MA050938 PA
Self-reported in NPPES; status is on the state search
Practice location
2400 Highland RD, Hermitage, PA 16148
Phone
(724) 983-1611
Enumerated
Sep 15, 2005
Record last updated
Apr 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040301000284); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2400 Highland RD

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

  1. Peter DaloniUrology Physician1306831920
  2. Kristen ManuelPhysician Assistant1972626398

Verify John Erdesky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA050938
    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 Pennsylvania 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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6.1 times the Medicare Part D claims of the average physician assistant in 2024

5,022 Medicare Part D claims for 974 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. John Erdesky5,022
  2. Specialty average830

Most prescribed

  1. Tamsulosin Hcl2,176 claims
  2. Finasteride555 claims
  3. Myrbetriq292 claims
  4. Oxybutynin Chloride260 claims
  5. Trospium Chloride170 claims
  6. Nitrofurantoin Mono-Macro140 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 practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.6
  2. Costout of 100 · 30%56.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. University OF Pittsburgh PhysiciansPittsburgh, PA

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

John Erdesky among 8,020 physician assistant records in Pennsylvania

John Erdesky is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2001 · median 2018 among the 5,313 with a school on file
  • Record last updated2021 · 42% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 physician assistant records list a practice address in Hermitage

They are 20 of the 513 NPPES records with a practice address in Hermitage, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Benjamin ArmandoHermitage, PA 161481972086262
  2. Brooke Breitenbach, PA-CHermitage, PA 161481063661742
  3. Emmy BurkettHermitage, PA 161481235255134
  4. Carey Gagnon, P.A.-C.Hermitage, PA 161481316983836
  5. Brittany Gladysz, MPAS, PA-CHermitage, PA 161481255826061
  6. Braden GladyszHermitage, PA 161481104307719
  7. Mary HonardHermitage, PA 161481952597502
  8. Adam KostkaHermitage, PA 161481285101279

Common questions

What is John Erdesky's NPI number?

John Erdesky's National Provider Identifier (NPI) is 1891780854, issued on Sep 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Erdesky located?

The NPPES record lists a practice address at 2400 Highland RD, Hermitage, PA, 16148. Phone: (724) 983-1611. Providers update this record themselves, so call before visiting.

How can I verify John Erdesky's license?

NPPES lists Pennsylvania license number MA050938, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does John Erdesky prescribe under Medicare Part D?

In 2024, John Erdesky had 5,022 Medicare Part D claims for 974 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is John Erdesky's MIPS final score?

The 2023 MIPS final score is 77.5 of 100, reported for the practice group. 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.