Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Courtney McKay Abernathy, MD

Individual provider Anesthesiology Physician · NPI 1073771689

Dr. Courtney McKay Abernathy, MD practises Anesthesiology in Grand Rapids, Michigan. Graduated from Emory University School of Medicine in 2008, 18 years ago. Practices with West Michigan Anesthesia PC, a 81-clinician group and accepts Medicare assignment. Licensed in Colorado, Iowa, Indiana and Kentucky and 1 more.

Years since qualifying
18
Trained at
Emory University School of Medicine
Licensed in
CO, IA, IN, KY, MI
In the registry since
2008
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3333 Evergreen Dr NE
Grand Rapids, MI 49525
Phone: (616) 364-4200
Fax: (616) 364-7347
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 4301102439 (MI)
Anesthesiology Physician Taxonomy 207L00000X · Licence C4638 (KY)
Anesthesiology Physician Taxonomy 207L00000X · Licence CDR.0005907 (CO)
Anesthesiology Physician Taxonomy 207L00000X · Licence 40374 (IA)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 4301102439 (MI)
Anesthesiology Physician Taxonomy 207L00000X · Licence 01098027A (IN)

Record details

NPI number1073771689
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2008
Last updated in NPPESNovember 7, 2025
Certification dateNovember 7, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice West Michigan Anesthesia Pc — 81 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 patients85
Services billed 90 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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. Those with a page here are linked.

Colleagues at West Michigan Anesthesia PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 81 clinicians in the practice; 12 are shown here.

Other providers in Grand Rapids