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

Scott A. Buchanan, MD

Individual provider Vascular Surgery Physician · NPI 1932154135

Scott A. Buchanan, MD is a Cardiac Surgery in Portland, Maine. Graduated from Duke University School of Medicine in 1991, 35 years ago. Practices with Mainehealth, a 2,615-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
35
Trained at
Duke University School of Medicine
Licensed in
ME
In the registry since
2006
Specialties on file
2
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

818 Congress St
Portland, ME 04102-3112
Phone: (207) 773-8161
Fax: (207) 773-1489
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence MD15638 (ME)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence MD15638 (ME)

Record details

NPI number1932154135
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2006
Last updated in NPPESApril 24, 2017
Mailing address190 Riverside St, Suite 6b, Portland, ME 04103-1073

Medicare enrollment

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

Medicare specialtyCARDIAC SURGERY
Also practisesTHORACIC SURGERY, VASCULAR SURGERY
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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