Quick answers
- Which hospitals does John M. Fallon Ii work at?
- Medicare's official clinician data lists John M. Fallon Ii at 5 hospitals: Maine General Medical Center, MaineHealth Franklin Hospital, MaineHealth Maine Medical Center, MaineHealth Mid Coast Hospital and MaineHealth Pen Bay Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Fallon Ii see patients?
- Medicare's clinician data lists 1 practice location in Portland, ME. Call before your visit to confirm the address.
- What is John M. Fallon Ii's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does John M. Fallon Ii accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Fallon Ii 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 M. Fallon Ii?
- (207) 706-3280, as listed in official Medicare / NPI Registry data.
- What is John M. Fallon Ii's NPI number?
- 1386962546. 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 M. Fallon Ii works
Medicare's Facility Affiliation Data lists John M. Fallon Ii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Maine General Medical CenterAugusta, ME · Acute Care Hospital · CCN 200039
- MaineHealth Franklin HospitalFarmington, ME · Critical Access Hospital · CCN 201316
- MaineHealth Maine Medical CenterPortland, ME · Acute Care Hospital · CCN 200009
- MaineHealth Mid Coast HospitalBrunswick, ME · Acute Care Hospital · CCN 200021
- MaineHealth Pen Bay HospitalRockport, ME · Acute Care Hospital · CCN 200063
Practice locations
Addresses where John M. Fallon Ii is enrolled with Medicare (CMS data updated 2026-10-02).
- 22 Bramhall StPortland, ME 04102 (207) 706‑3280
Group practices
Medicare enrollment lists John M. Fallon Ii as a member of this group (CMS data updated 2026-10-02).
- MaineHealth2,633 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in Portland
Clinicians with the same Medicare primary specialty in Portland, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386962546 |
| 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