Quick answers
- Which hospitals does Maria Waters work at?
- Medicare's official clinician data lists Maria Waters at 5 hospitals: Bozeman Health Deaconess Hospital, Prov Sacred HRT Med Ctr & Childs Hosp., Providence Holy Family Hospital, Providence St Joseph Medical Center and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Maria Waters see patients?
- Medicare's clinician data lists 3 practice locations, including Billings, MT, Missoula, MT and Bozeman, MT. Call before your visit to confirm the address.
- What is Maria Waters's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Maria Waters accept Medicare assignment?
- Yes. Medicare's clinician data says Maria Waters 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 Maria Waters?
- (406) 238-6360, as listed in official Medicare / NPI Registry data.
- What is Maria Waters's NPI number?
- 1477041994. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Maria Waters works
Medicare's Facility Affiliation Data lists Maria Waters at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospital · CCN 270057
- Prov Sacred HRT Med Ctr & Childs Hosp.Spokane, WA · Acute Care Hospital · CCN 500054
- Providence Holy Family HospitalSpokane, WA · Acute Care Hospital · CCN 500077
- Providence St Joseph Medical CenterPolson, MT · Critical Access Hospital · CCN 271343
- St. Patrick HospitalMissoula, MT · Acute Care Hospital · CCN 270014
Practice locations
Addresses where Maria Waters is enrolled with Medicare (CMS data updated 2026-10-02).
- 2900 12th Ave N, Suite 295wBillings, MT 59101 (406) 238‑6360
- 500 W Broadway StMissoula, MT 59802 (509) 892‑2700
- 915 Highland BlvdBozeman, MT 59715 (406) 585‑1004
Group practices
Medicare enrollment lists Maria Waters as a member of these groups (CMS data updated 2026-10-02).
- Incyte Pathology PLLC48 clinicians in the group
- Yellowstone Pathologists PC8 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Billings
Clinicians with the same Medicare primary specialty in Billings, MT — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Arizona College Of Osteopathic Medicine Mid Western University |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477041994 |
| 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