Quick answers
- Which hospitals does Reece K. Dehaan work at?
- Medicare's official clinician data lists Reece K. Dehaan at 3 hospitals: Allegheny General Hospital, Forbes Hospital and West Penn Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Reece K. Dehaan see patients?
- Medicare's clinician data lists 1 practice location in Monroeville, PA. Call before your visit to confirm the address.
- What is Reece K. Dehaan's specialty?
- Medicare lists Colorectal Surgery (Proctology) as the primary specialty, and also General Surgery.
- Does Reece K. Dehaan accept Medicare assignment?
- Yes. Medicare's clinician data says Reece K. Dehaan 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 Reece K. Dehaan?
- (412) 457-0040, as listed in official Medicare / NPI Registry data.
- What is Reece K. Dehaan's NPI number?
- 1649702333. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Reece K. Dehaan works
Medicare's Facility Affiliation Data lists Reece K. Dehaan 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
- Forbes HospitalMonroeville, PA · Acute Care Hospital · CCN 390267
- West Penn HospitalPittsburgh, PA · Acute Care Hospital · CCN 390090
Practice locations
Addresses where Reece K. Dehaan is enrolled with Medicare (CMS data updated 2026-10-02).
- 2566 Haymaker Rd, Suite 304Monroeville, PA 15146 (412) 457‑0040
Group practices
Medicare enrollment lists Reece K. Dehaan as a member of this group (CMS data updated 2026-10-02).
- Allegheny Clinic2,389 clinicians in the group
Specialties
Find other Colorectal Surgery (Proctology) doctors in Pennsylvania →
Other colorectal surgeons in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Wisconsin |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649702333 |
| 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