Quick answers
- Does Griffin Mansell accept Medicare assignment?
- Yes. Medicare's clinician data says Griffin Mansell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Griffin Mansell see?
- In 2024, CMS data shows 260 Original Medicare patients and 901 services for Griffin Mansell. This counts Original Medicare only and measures volume, not quality.
- What is Griffin Mansell's NPI number?
- 1265903496. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Griffin Mansell, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 260 |
|---|---|
| Services billed to Medicare | 901 |
| Different services or procedures | 56 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)261 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)166 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)98 services
- Destruction of precancer skin growth, 1 growth (17000)91 services
- Biopsy of related skin growth, first growth (11102)86 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure69%
- High cholesterol56%
- Arthritis50%
- Diabetes32%
- Depression26%
- Anxiety24%
Hospitals where Griffin Mansell works
Medicare's Facility Affiliation Data lists Griffin Mansell at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Memorial Hospital Sweetwater CountyRock Springs, WY · Critical Access Hospital · Emergency services: listed by Medicare · CCN 531318
- University of Utah Hospital and ClinicsSalt Lake City, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460009
Practice locations
Addresses where Griffin Mansell is enrolled with Medicare (CMS data updated October 2, 2026).
- 1577 Dewar Dr, Suite 109Rock Springs, WY 82901 (801) 581‑2955
- 247 Bluffs Ave, Suite 102Elko, NV 89801 (801) 581‑2955
- 50 N Medical DrSalt Lake City, UT 84132 (801) 587‑6340
Group practices
Medicare enrollment lists Griffin Mansell as a member of this group (CMS data updated October 2, 2026).
- Dermatology Division University of Utah Medical Center75 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Rock Springs
Clinicians with the same Medicare primary specialty in Rock Springs, WY — not a recommendation.
Other clinicians in Dermatology Division University of Utah Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265903496 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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