Quick answers
- Does Kyla A. Stilwell accept Medicare assignment?
- Yes. Medicare's clinician data says Kyla A. Stilwell 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 Kyla A. Stilwell see?
- In 2024, CMS data shows 226 Original Medicare patients and 464 services for Kyla A. Stilwell. This counts Original Medicare only and measures volume, not quality.
- What is Kyla A. Stilwell's NPI number?
- 1376321455. 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 Kyla A. Stilwell, 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 | 226 |
|---|---|
| Services billed to Medicare | 464 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)378 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)54 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)32 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 pressure75%
- High cholesterol75%
- Arthritis75%
- Diabetes28%
- Anxiety27%
- Chronic kidney disease25%
Hospitals where Kyla A. Stilwell works
Medicare's Facility Affiliation Data lists Kyla A. Stilwell 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.
- Black Hills Surgical Hospital LLCRapid City, SD · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 430091
Practice locations
Addresses where Kyla A. Stilwell is enrolled with Medicare (CMS data updated October 2, 2026).
- 216 Anamaria DrRapid City, SD 57701 (605) 721‑4700
Group practices
Medicare enrollment lists Kyla A. Stilwell as a member of this group (CMS data updated October 2, 2026).
- Black Hills Surgical Hospital LLC174 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Rapid City
Clinicians with the same Medicare primary specialty in Rapid City, SD — not a recommendation.
Other clinicians in Black Hills Surgical Hospital LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376321455 |
| 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