Quick answers
- Which hospitals does Mark M. Gitau work at?
- Medicare's official clinician data lists Mark M. Gitau at 5 hospitals: Jamestown Regional Medical Center, Perham Health, Sanford Medical Center Fargo, Sanford Thief River Falls Medical Center and Sanford Wheaton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark M. Gitau see patients?
- Medicare's clinician data lists 9 practice locations, including Perham, MN, West Fargo, ND and Hawley, MN. Call before your visit to confirm the address.
- What is Mark M. Gitau's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Mark M. Gitau accept Medicare assignment?
- Yes. Medicare's clinician data says Mark M. Gitau 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 Mark M. Gitau offer telehealth?
- Medicare's clinician data says Mark M. Gitau offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark M. Gitau?
- (218) 347-1200, as listed in official Medicare / NPI Registry data.
- What is Mark M. Gitau's NPI number?
- 1225073661. 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 M. Gitau works
Medicare's Facility Affiliation Data lists Mark M. Gitau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jamestown Regional Medical CenterJamestown, ND · Critical Access Hospital · CCN 351335
- Perham HealthPerham, MN · Critical Access Hospital · CCN 241373
- Sanford Medical Center FargoFargo, ND · Acute Care Hospital · CCN 350011
- Sanford Thief River Falls Medical CenterThief River Falls, MN · Critical Access Hospital · CCN 241381
- Sanford Wheaton Medical CenterWheaton, MN · Critical Access Hospital · CCN 241304
Practice locations
Addresses where Mark M. Gitau is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1000 Coney St WPerham, MN 56573 (218) 347‑1200
- 1000 Coney St W, Suite 61Perham, MN 56573 (218) 347‑1200
- 1220 Sheyenne StWest Fargo, ND 58078 (701) 234‑4445
- 1412 Main StHawley, MN 56549 (218) 483‑3564
- 401 12th St NWheaton, MN 56296 (320) 563‑8971
Group practices
Medicare enrollment lists Mark M. Gitau as a member of these groups (CMS data updated 2026-10-02).
- Sanford Medical Center Fargo1,225 clinicians in the group
- Sanford Health Network North116 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1225073661 |
| 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