Quick answers
- Does Monica A. Koehn accept Medicare assignment?
- Yes. Medicare's clinician data says Monica A. Koehn 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 Monica A. Koehn see?
- In 2024, CMS data shows 51 Original Medicare patients and 72 services for Monica A. Koehn. This counts Original Medicare only and measures volume, not quality.
- What is Monica A. Koehn's NPI number?
- 1992811012. 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 Monica A. Koehn, 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 | 51 |
|---|---|
| Services billed to Medicare | 72 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 61 |
Most frequent services
- Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)27 services
- Measurement of brain wave activity (eeg), awake and drowsy (95816)16 services
- Measurement of brain wave activity (eeg), awake and asleep (95819)13 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 pressure63%
- High cholesterol63%
- Stroke or mini-stroke39%
- Depression37%
- Chronic kidney disease35%
- Diabetes33%
Practice locations
Addresses where Monica A. Koehn is enrolled with Medicare (CMS data updated October 2, 2026).
- 250 Hospital PlSoldotna, AK 99669 (907) 714‑4515
Group practices
Medicare enrollment lists Monica A. Koehn as a member of this group (CMS data updated October 2, 2026).
- Central Peninsula General Hospital Inc118 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Soldotna
Clinicians with the same Medicare primary specialty in Soldotna, AK — not a recommendation.
Other clinicians in Central Peninsula General Hospital Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 (32 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992811012 |
| 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
- 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