Quick answers
- Which hospitals does John Lapadula work at?
- Medicare's official clinician data lists John Lapadula at 5 hospitals: Allegheny General Hospital, Canton-Potsdam Hospital, Jefferson Hospital, Jones Memorial Hospital and Lewis County General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Lapadula see patients?
- Medicare's clinician data lists 7 practice locations, including Massena, NY, Pittsburgh, PA and Potsdam, NY. Call before your visit to confirm the address.
- What is John Lapadula's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does John Lapadula accept Medicare assignment?
- Yes. Medicare's clinician data says John Lapadula accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John Lapadula?
- (315) 764-4200, as listed in official Medicare / NPI Registry data.
- What is John Lapadula's NPI number?
- 1811203342. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Lapadula works
Medicare's Facility Affiliation Data lists John Lapadula at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Allegheny General HospitalPittsburgh, PA · Acute Care Hospital · CCN 390050
- Canton-Potsdam HospitalPotsdam, NY · Acute Care Hospital · CCN 330197
- Jefferson HospitalJefferson Hills, PA · Acute Care Hospital · CCN 390265
- Jones Memorial HospitalWellsville, NY · Acute Care Hospital · CCN 330096
- Lewis County General HospitalLowville, NY · Critical Access Hospital · CCN 331317
Practice locations
Addresses where John Lapadula is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1 Hospital DrMassena, NY 13662 (315) 764‑4200
- 320 E N AvePittsburgh, PA 15212 (412) 359‑3457
- 4800 Friendship AvePittsburgh, PA 15224 (412) 578‑4030
- 50 Leroy StPotsdam, NY 13676 (315) 265‑3300
- 540 Litchfield StTorrington, CT 06790 (860) 496‑9669
Group practices
Medicare enrollment lists John Lapadula as a member of these groups (CMS data updated 2026-10-02).
- Allegheny Clinic2,389 clinicians in the group
- Canton-Potsdam Hospital252 clinicians in the group
- The Charlotte Hungerford Hospital200 clinicians in the group
- Ulster Physician Medicine Services PC76 clinicians in the group
- Delphi Hospitalist Services LLC51 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Massena
Clinicians with the same Medicare primary specialty in Massena, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811203342 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians