Quick answers
- Which hospitals does Patrick A. Mahon work at?
- Medicare's official clinician data lists Patrick A. Mahon at 3 hospitals: Catholic Medical Center, Huggins Hospital and Monadnock Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick A. Mahon see patients?
- Medicare's clinician data lists 1 practice location in Manchester, NH. Call before your visit to confirm the address.
- What is Patrick A. Mahon's specialty?
- Medicare lists General Surgery as the primary specialty, and also Vascular Surgery.
- Does Patrick A. Mahon accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick A. Mahon 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.
- Does Patrick A. Mahon offer telehealth?
- Medicare's clinician data says Patrick A. Mahon offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Patrick A. Mahon?
- (603) 627-1887, as listed in official Medicare / NPI Registry data.
- What is Patrick A. Mahon's NPI number?
- 1992798904. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick A. Mahon works
Medicare's Facility Affiliation Data lists Patrick A. Mahon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Catholic Medical CenterManchester, NH · Acute Care Hospital · CCN 300034
- Huggins HospitalWolfeboro, NH · Critical Access Hospital · CCN 301312
- Monadnock Community HospitalPeterborough, NH · Critical Access Hospital · CCN 301309
Practice locations
Addresses where Patrick A. Mahon is enrolled with Medicare (CMS data updated 2026-10-02).
- 87 McGregor St, Suite 3100Manchester, NH 03102 (603) 627‑1887
Group practices
Medicare enrollment lists Patrick A. Mahon as a member of this group (CMS data updated 2026-10-02).
- Appledore Medical Group Inc196 clinicians in the group
Specialties
- General Surgeryprimary
- Vascular Surgeryalso
Other general surgeons in Manchester
Clinicians with the same Medicare primary specialty in Manchester, NH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Pittsburgh School Of Medicine |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992798904 |
| 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