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

Dr. Teresa Parvathy Easwaran, MD, MS

Individual provider Radiation Oncology Physician · NPI 1467018069

Dr. Teresa Parvathy Easwaran, MD, MS practises Radiation Oncology in Duluth, Minnesota. Graduated from Indiana University School of Medicine in 2019, 7 years ago. Practices with Polinsky Medical Rehabilitation Center, a 380-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
7
Trained at
Indiana University School of Medicine
Licensed in
MN
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

420 E 1st St
Duluth, MN 55805-1901
Phone: (218) 786-8364
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 77915 (MN)

Record details

NPI number1467018069
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS
Sole proprietorYes
NPI enumeratedMay 20, 2019
Last updated in NPPESSeptember 23, 2024
Certification dateSeptember 23, 2024

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Polinsky Medical Rehabilitation Center — 380 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
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 patients12
Services billed 135 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 Polinsky Medical Rehabilitation Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 380 clinicians in the practice; 12 are shown here.

Other providers in Duluth