Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Alyssa Jane Jelsema, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1831761808

Alyssa Jane Jelsema, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Muskegon, Michigan. Graduated from Oakland College of Medicine and Surgery in 2022, 4 years ago. Practices with Saint Mary's Health Services, a 177-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
4
Trained at
Oakland College of Medicine and Surgery
Licensed in
MI
In the registry since
2021
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1500 E Sherman Blvd
Muskegon, MI 49444-1849
Phone: (231) 672-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1309 Sheldon Rd, Grand Haven, MI 49417-2404 — (616) 842-3600
  • 200 Jefferson Ave Se, Grand Rapids, MI 49503-4502 — (616) 685-5000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 4704307707 (MI)

Record details

NPI number1831761808
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJuly 10, 2021
Last updated in NPPESDecember 15, 2025
Certification dateDecember 15, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOAKLAND COLLEGE OF MEDICINE AND SURGERY
Graduated 2022 (4 years in practice)
Group practice Saint Mary'S Health Services — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients92
Services billed 94 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Trinity Health Muskegon Hospital Hospital · Muskegon, MI

Colleagues at Saint Mary's Health Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 177 clinicians in the practice; 12 are shown here.

Other providers in Muskegon