Quick answers
- Which hospitals does Mark A. Cogen work at?
- Medicare's official clinician data lists Mark A. Cogen at 1 hospital: St Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark A. Cogen see patients?
- Medicare's clinician data lists 2 practice locations, including Bangor, ME. Call before your visit to confirm the address.
- What is Mark A. Cogen's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Mark A. Cogen accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Cogen 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 Mark A. Cogen?
- (207) 907-1000, as listed in official Medicare / NPI Registry data.
- What is Mark A. Cogen's NPI number?
- 1730147562. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. Cogen works
Medicare's Facility Affiliation Data lists Mark A. Cogen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joseph HospitalBangor, ME · Acute Care Hospital · CCN 200001
Practice locations
Addresses where Mark A. Cogen is enrolled with Medicare (CMS data updated 2026-10-02).
- 360 Broadway, LBangor, ME 04401 (207) 907‑1000
- 73 Ridgewood DrBangor, ME 04401 (207) 990‑0928
Group practices
Medicare enrollment lists Mark A. Cogen as a member of this group (CMS data updated 2026-10-02).
- St Joseph Hospital199 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Bangor
Clinicians with the same Medicare primary specialty in Bangor, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730147562 |
| 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