Quick answers
- Which hospitals does Jacob Lagrone work at?
- Medicare's official clinician data lists Jacob Lagrone at 4 hospitals: Banner Wyoming Medical Center, Barrett Hospital & Healthcare, St James Hospital and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jacob Lagrone see patients?
- Medicare's clinician data lists 2 practice locations, including Casper, WY and Butte, MT. Call before your visit to confirm the address.
- What is Jacob Lagrone's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Jacob Lagrone accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob Lagrone 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 Jacob Lagrone?
- (800) 822-7201, as listed in official Medicare / NPI Registry data.
- What is Jacob Lagrone's NPI number?
- 1497259022. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jacob Lagrone works
Medicare's Facility Affiliation Data lists Jacob Lagrone at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Banner Wyoming Medical CenterCasper, WY · Acute Care Hospital · CCN 530012
- Barrett Hospital & HealthcareDillon, MT · Critical Access Hospital · CCN 271318
- St James HospitalButte, MT · Acute Care Hospital · CCN 270017
- St. Patrick HospitalMissoula, MT · Acute Care Hospital · CCN 270014
Practice locations
Addresses where Jacob Lagrone is enrolled with Medicare (CMS data updated 2026-10-02).
- 1233 E 2nd StCasper, WY 82601 (800) 822‑7201
- 400 S Clark StButte, MT 59701 (406) 723‑2500
Group practices
Medicare enrollment lists Jacob Lagrone as a member of these groups (CMS data updated 2026-10-02).
- Cogent Healthcare of Montana P C79 clinicians in the group
- Sound Physicians of Wyoming LLC44 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Casper
Clinicians with the same Medicare primary specialty in Casper, WY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Liberty Univ College Of Osteopathic Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497259022 |
| 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