Doctor profile · Federal record

Dr. Scott Buchanan, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Vascular Surgery Physician · Portland, ME

  • NPI 1932154135
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
818 Congress St
Portland, ME 041023112
(207) 773-8161
fax (207) 773-1489
Mailing address
190 Riverside St, Suite 6B
Portland, ME 041031073

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 24, 2017
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Maine #MD15638
Medicaid
ME #271080099

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932154135. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
153
Distinct HCPCS
8
Medicare allowed
$56,463
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 33 33 $174
33361 Replacement of aortic valve through the skin and femoral artery 26 26 $699
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 20 20 $166
33533 Coronary artery bypass using artery graft, 1 graft 18 18 $1,384
99214 Established patient office or other outpatient visit, 30-39 minutes 15 13 $96
99215 Established patient office or other outpatient visit, 40-54 minutes 14 14 $142
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 14 13 $49
33508 Harvest of vein using an endoscope 13 13 $15

In context: peer comparison

Among 3 peers in this city , average services per provider: 23. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,407
Transactions
12
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 9 $1,186.51
Abbott Laboratories 1 $150.00
Edwards Lifesciences Corporation 1 $64.47
INTUITIVE SURGICAL, INC. 1 $6.00

By nature of payment

Travel and Lodging
$844
Food and Beverage
$563

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
120
Patients
91
Total drug cost
$617
Drug Type Claims Patients Total cost
Mupirocin Generic 32 32 $186
Amiodarone Hcl Generic 30 30 $77
Chlorhexidine Gluconate Generic 29 29 $137
Potassium Chloride Generic 16 0 $180
Furosemide Generic 13 0 $37

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Scott Buchanan's medical specialty?
Dr. Scott Buchanan practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Portland, ME.
Where does Dr. Scott Buchanan practice?
Dr. Scott Buchanan practices at 818 Congress St, Portland, ME 041023112. Office phone: 2077738161.
What is Dr. Scott Buchanan's NPI?
Dr. Scott Buchanan's National Provider Identifier (NPI) is 1932154135, issued by NPPES.
Does Dr. Scott Buchanan accept Medicare assignment?
Yes. Dr. Scott Buchanan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Scott Buchanan commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.