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

Dr. Anca Tanase, MD

Individual provider Internal Medicine Physician · NPI 1497920292

Dr. Anca Tanase, MD is an Internal Medicine in Grand Rapids, Michigan. Qualified in 2004, 22 years ago. Practices with Advantage Health/Saint Mary's Medical Group, a 494-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts, Michigan and Ohio.

Years since qualifying
22
Licensed in
MA, MI, OH
In the registry since
2008
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 Jefferson Ave SE Rm 549
Grand Rapids, MI 49503-4502
Phone: (616) 685-5579
Fax: (616) 685-8910
Show map & directions

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

Additional practice locations (1)

  • 1521 Gull Rd, Kalamazoo, MI 49048-1640 — (269) 226-5165

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 4301102753 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 247011 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301102753 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 91574 (OH)

Record details

NPI number1497920292
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 23, 2008
Last updated in NPPESApril 23, 2022
Certification dateApril 23, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Advantage Health/Saint Mary'S Medical Group — 494 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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