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

Jennifer Marie Rathousky, DO

Individual provider Hospitalist Physician · NPI 1265881528

Jennifer Marie Rathousky, DO practises Internal Medicine in Warren, Michigan. Qualified in 2010, 16 years ago. Practices with Healtheast Medical Research Institute, a 678-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Minnesota.

Years since qualifying
16
Licensed in
MI, MN
In the registry since
2016
Specialties on file
2
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.

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Practice location Address checks out

11885 E 12 Mile Rd Ste 300A
Warren, MI 48093-3467
Phone: (586) 582-6630
Fax: (586) 582-6631
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1575 Beam Ave, Maplewood, MN 55109-1126 — (651) 326-7200

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5101022634 (MI)
Hospitalist Physician Taxonomy 208M00000X · Licence 67219 (MN)

Record details

NPI number1265881528
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 8, 2016
Last updated in NPPESJune 8, 2020
Certification dateJune 8, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Healtheast Medical Research Institute — 678 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 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 patients228
Services billed 376 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 Healtheast Medical Research Institute

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 678 clinicians in the practice; 12 are shown here.

Other providers in Warren