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

Dr. Christopher M Kushner, DO

Individual provider Anesthesiology Physician · NPI 1205907607

Dr. Christopher M Kushner, DO practises Anesthesiology in Big Rapids, Michigan. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1990, 36 years ago. Practices with Lakeland Hospitals at Niles and St Joseph Inc, a 135-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maine, Michigan, Texas and Wisconsin.

Years since qualifying
36
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
ME, MI, TX, WI
In the registry since
2006
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

605 Oak St
Big Rapids, MI 49307-2048
Phone: (231) 796-8691
Fax: (231) 592-4421
Show map & directions

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

Additional practice locations (2)

  • 6 Glen Cove Dr, Rockport, ME 04856-4272 — (207) 921-8400
  • 855 N Westhaven Dr, Oshkosh, WI 54904-7668 — (920) 303-8700

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence W1302 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence 5101011085 (MI)
Anesthesiology Physician Taxonomy 207L00000X · Licence DO4010 (ME)
Anesthesiology Physician Taxonomy 207L00000X · Licence 81263 (WI)

Record details

NPI number1205907607
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 10, 2006
Last updated in NPPESOctober 3, 2025
Certification dateOctober 3, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 1990 (36 years in practice)
Group practice Lakeland Hospitals At Niles And St Joseph Inc — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 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 patients18
Services billed 19 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $312 4 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $18 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Lakeland Hospitals at Niles and St Joseph Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 135 clinicians in the practice; 12 are shown here.

Other providers in Big Rapids