Quick answers
- Which hospitals does Mark H. Middleton work at?
- Medicare's official clinician data lists Mark H. Middleton at 3 hospitals: CHI Health St. Francis, Northern Light Eastern Maine Medical Center and University of Kansas Health System - St Francis Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark H. Middleton see patients?
- Medicare's clinician data lists 3 practice locations, including Sterling, CO, Grand Island, NE and Bangor, ME. Call before your visit to confirm the address.
- What is Mark H. Middleton's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Mark H. Middleton accept Medicare assignment?
- Yes. Medicare's clinician data says Mark H. Middleton 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 H. Middleton?
- (970) 522-2264, as listed in official Medicare / NPI Registry data.
- What is Mark H. Middleton's NPI number?
- 1710977202. 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 H. Middleton works
Medicare's Facility Affiliation Data lists Mark H. Middleton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI Health St. FrancisGrand Island, NE · Acute Care Hospital · CCN 280023
- Northern Light Eastern Maine Medical CenterBangor, ME · Acute Care Hospital · CCN 200033
- University of Kansas Health System - St Francis CampusTopeka, KS · Acute Care Hospital · CCN 170016
Practice locations
Addresses where Mark H. Middleton is enrolled with Medicare (CMS data updated 2026-10-02).
- 1405 S 8th Ave, Suite 101Sterling, CO 80751 (970) 522‑2264
- 2620 W Faidley Ave, St Francis Medical CenterGrand Island, NE 68803 (308) 384‑4600
- 417 State St, Suite 340Bangor, ME 04401 (207) 973‑4949
Group practices
Medicare enrollment lists Mark H. Middleton as a member of these groups (CMS data updated 2026-10-02).
- Eastern Maine Medical Center624 clinicians in the group
- CHI Health Clinic Specialty LLC320 clinicians in the group
- Banner Health Physicians Colorado LLC261 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Sterling
Clinicians with the same Medicare primary specialty in Sterling, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710977202 |
| 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