Quick answers
- Does Greta Skagen accept Medicare assignment?
- Yes. Medicare's clinician data says Greta Skagen 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 Greta Skagen see?
- In 2024, CMS data shows 391 Original Medicare patients and 754 services for Greta Skagen. This counts Original Medicare only and measures volume, not quality.
- What is Greta Skagen's NPI number?
- 1396350898. 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 Greta Skagen, 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 | 391 |
|---|---|
| Services billed to Medicare | 754 |
| Different services or procedures | 6 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)741 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 pressure66%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)54%
- High cholesterol52%
- Arthritis36%
- Diabetes27%
- Depression24%
Hospitals where Greta Skagen works
Medicare's Facility Affiliation Data lists Greta Skagen 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.
- Cheyenne Regional Medical CenterCheyenne, WY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 530014
- Community HospitalTorrington, WY · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 531307
- Platte County HospitalWheatland, WY · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 531305
Practice locations
Addresses where Greta Skagen is enrolled with Medicare (CMS data updated October 2, 2026).
- 214 E 23rd StCheyenne, WY 82001 (307) 634‑2273
Group practices
Medicare enrollment lists Greta Skagen as a member of this group (CMS data updated October 2, 2026).
- Memorial Hospital of Laramie County51 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Cheyenne
Clinicians with the same Medicare primary specialty in Cheyenne, WY — not a recommendation.
Other clinicians in Memorial Hospital of Laramie County
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396350898 |
| 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