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

Individual provider Internal Medicine Physician · NPI 1720421217

Karen S Heard Cushing, MD is an Internal Medicine in Portland, Maine. Graduated from University of Tennessee, Hsc, College of Medicine in 1988, 38 years ago. Practices with Intermed PA, a 185-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
38
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
ME
In the registry since
2013
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

84 Marginal Way Ste 800
Portland, ME 04101-2475
Phone: (207) 774-5816
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD23367 (ME)

Record details

NPI number1720421217
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2013
Last updated in NPPESMarch 3, 2026
Certification dateMarch 3, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Intermed Pa — 185 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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