Quick answers
- Which hospitals does John J. Levasseur work at?
- Medicare's official clinician data lists John J. Levasseur at 3 hospitals: Cleveland Clinic, Northern Light A R Gould Hospital and University Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John J. Levasseur see patients?
- Medicare's clinician data lists 5 practice locations, including Presque Isle, ME, Fort Fairfield, ME and San Antonio, TX. Call before your visit to confirm the address.
- What is John J. Levasseur's specialty?
- Medicare lists Pulmonary Disease as the primary specialty.
- Does John J. Levasseur accept Medicare assignment?
- Yes. Medicare's clinician data says John J. Levasseur 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 J. Levasseur?
- (207) 768-4753, as listed in official Medicare / NPI Registry data.
- What is John J. Levasseur's NPI number?
- 1558853689. 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 J. Levasseur works
Medicare's Facility Affiliation Data lists John J. Levasseur at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland ClinicCleveland, OH · Acute Care Hospital · CCN 360180
- Northern Light A R Gould HospitalPresque Isle, ME · Acute Care Hospital · CCN 200018
- University Health SystemSan Antonio, TX · Acute Care Hospital · CCN 450213
Practice locations
Addresses where John J. Levasseur is enrolled with Medicare (CMS data updated 2026-10-02).
- 140 Academy StPresque Isle, ME 04769
- 146 Academy StPresque Isle, ME 04769
- 23 High StFort Fairfield, ME 04742 (207) 768‑4753
- 4502 Medical DrSan Antonio, TX 78229 (210) 358‑2015
- 9500 Euclid AveCleveland, OH 44195 (216) 444‑2200
Group practices
Medicare enrollment lists John J. Levasseur as a member of these groups (CMS data updated 2026-10-02).
- Cleveland Clinic7,090 clinicians in the group
- Community Medicine Associates605 clinicians in the group
- The Aroostook Medical Center104 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Maine
Clinicians with the same Medicare primary specialty in Maine — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558853689 |
| 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