Doctor profile · Federal record

Dr. BRENNAN DAY, MD

Diagnostic Radiology Physician (CMS: DIAGNOSTIC RADIOLOGY) · Diagnostic Radiology Physician · Vascular & Interventional Radiology Physician · ALBUQUERQUE, NM

  • NPI 1477013969
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
8020 CONSTITUTION PL NE STE 202
ALBUQUERQUE, NM 871107640
(505) 998-3096
Additional location
1519 Marion St
Columbia, SC 292012910
(803) 296-5954
fax (803) 296-3076
Additional location
169 Ashley Avenue, MSC333 Room 202 Main Hospital
Charleston, SC 29425
(843) 792-2575
Show 1 more location
Additional location
925 Seneca St
Seattle, WA 98101
(206) 583-6079

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
June 27, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
South Carolina #83994 · New Mexico #MD2024-1232

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477013969. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$448
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $212.50
W. L. Gore & Associates, Inc. 1 $142.53
Terumo Medical Corporation 1 $76.14
Inari Medical, Inc. 1 $17.11

By nature of payment

Food and Beverage
$236
Education
$213

Hospital affiliations

CMS Hospital Compare