Quick answers
- Which hospitals does Justin A. Ries work at?
- Medicare's official clinician data lists Justin A. Ries at 2 hospitals: Community Medical Center and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Justin A. Ries see patients?
- Medicare's clinician data lists 6 practice locations, including Missoula, MT. Call before your visit to confirm the address.
- What is Justin A. Ries's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Justin A. Ries accept Medicare assignment?
- Yes. Medicare's clinician data says Justin A. Ries 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 Justin A. Ries offer telehealth?
- Medicare's clinician data says Justin A. Ries offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Justin A. Ries?
- (406) 721-0533, as listed in official Medicare / NPI Registry data.
- What is Justin A. Ries's NPI number?
- 1740297696. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Justin A. Ries works
Medicare's Facility Affiliation Data lists Justin A. Ries at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community Medical CenterMissoula, MT · Acute Care Hospital · CCN 270023
- St. Patrick HospitalMissoula, MT · Acute Care Hospital · CCN 270014
Practice locations
Addresses where Justin A. Ries is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2230 N Reserve St, Suite 402Missoula, MT 59808 (406) 721‑0533
- 2827 Fort Missoula RdMissoula, MT 59804
- 2827 Fort Missoula Rd, Fl 3Missoula, MT 59804 (406) 327‑4237
- 2833 Fort Missoula RdMissoula, MT 59804 (406) 541‑7246
- 2837 Fort Missoula RdMissoula, MT 59804
Group practices
Medicare enrollment lists Justin A. Ries as a member of these groups (CMS data updated 2026-10-02).
- RCHP Billings - Missoula LLC69 clinicians in the group
- Western Montana Clinic PC44 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Missoula
Clinicians with the same Medicare primary specialty in Missoula, MT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740297696 |
| 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