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

Dr. Mahsa Abassi, DO

Individual provider Infectious Disease Physician · NPI 1952620858

Dr. Mahsa Abassi, DO is registered under Infectious Disease in Minneapolis, Minnesota. Graduated from College of Osteo Med of the Pacific at Pomona in 2010, 16 years ago. Practices with Fairview Express Care, a 1,964-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
16
Trained at
College of Osteo Med of the Pacific at Pomona
Licensed in
MN
In the registry since
2010
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

500 Harvard St SE
Minneapolis, MN 55455-0363
Phone: (612) 273-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 56029 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 56092 (MN)

Record details

NPI number1952620858
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 18, 2010
Last updated in NPPESJanuary 8, 2019

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolCOLLEGE OF OSTEO MED OF THE PACIFIC AT POMONA
Graduated 2010 (16 years in practice)
Group practice Fairview Express Care — 1964 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 patients21
Services billed 44 a service is one billed item, such as a visit, a test or a procedure
Average patient age58

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.

Colleagues at Fairview Express Care

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1964 clinicians in the practice; 12 are shown here.

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