Quick answers
- Which hospitals does James D. Denham work at?
- Medicare's official clinician data lists James D. Denham at 5 hospitals: Banner Wyoming Medical Center, Campbell County Health, Platte County Hospital, Sagewest Health Care and Washakie Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James D. Denham see patients?
- Medicare's clinician data lists 2 practice locations, including Casper, WY and Worland, WY. Call before your visit to confirm the address.
- What is James D. Denham's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does James D. Denham accept Medicare assignment?
- Yes. Medicare's clinician data says James D. Denham 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 James D. Denham?
- (800) 822-7201, as listed in official Medicare / NPI Registry data.
- What is James D. Denham's NPI number?
- 1801356365. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James D. Denham works
Medicare's Facility Affiliation Data lists James D. Denham 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
- Campbell County HealthGillette, WY · Acute Care Hospital · CCN 530002
- Platte County HospitalWheatland, WY · Critical Access Hospital · CCN 531305
- Sagewest Health CareRiverton, WY · Acute Care Hospital · CCN 530008
- Washakie Medical CenterWorland, WY · Critical Access Hospital · CCN 531306
Practice locations
Addresses where James D. Denham is enrolled with Medicare (CMS data updated 2026-10-02).
- 1233 E 2nd StCasper, WY 82601 (800) 822‑7201
- 400 S 15th StWorland, WY 82401 (303) 390‑1940
Group practices
Medicare enrollment lists James D. Denham as a member of these groups (CMS data updated 2026-10-02).
- Rural Physicians Group-Pannu PLLC147 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 | MD |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801356365 |
| 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