Quick answers
- Does Krystal J. Auernhamer accept Medicare assignment?
- Yes. Medicare's clinician data says Krystal J. Auernhamer 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 Krystal J. Auernhamer see?
- In 2024, CMS data shows 12 Original Medicare patients and 12 services for Krystal J. Auernhamer. This counts Original Medicare only and measures volume, not quality.
- What is Krystal J. Auernhamer's NPI number?
- 1568610871. 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 Krystal J. Auernhamer, 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 | 12 |
|---|---|
| Services billed to Medicare | 12 |
| Different services or procedures | 1 |
| Participating Medicare provider | Yes |
| Average age of these patients | 65 |
Most frequent services
- Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes (99421)12 services
Practice locations
Addresses where Krystal J. Auernhamer is enrolled with Medicare (CMS data updated October 2, 2026).
- 2009 Holton RdMuskegon, MI 49445
- 4444 Kalamazoo Ave SE, 200 Corewell Health Medical Group WestKentwood, MI 49508 (616) 391‑5600
- 7128 Fulton St E, Corewell Health Medical Group WestAda, MI 49301
Group practices
Medicare enrollment lists Krystal J. Auernhamer as a member of this group (CMS data updated October 2, 2026).
- Spectrum Health Primary Care Partners2,294 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Muskegon
Clinicians with the same Medicare primary specialty in Muskegon, MI — not a recommendation.
Other clinicians in Spectrum Health Primary Care Partners
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568610871 |
| 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