Doctor profile · Federal record

Dr. Brooks Willar, MD

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Worcester, MA

  • NPI 1336633098
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 334-3452
Additional location
330 Brookline Ave
Boston, MA 022155491
(617) 667-7000
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
May 21, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Massachusetts #287614

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336633098. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,351
Transactions
21
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 8 $1,710.61
Medtronic, Inc. 10 $1,388.13
Abbott Laboratories 2 $155.46
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $97.16

By nature of payment

Travel and Lodging
$2,534
Food and Beverage
$720
Education
$97

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
116
Patients
18
Total drug cost
$3,660
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 44 18 $1,740
Rosuvastatin Calcium Generic 20 0 $1,083
Atorvastatin Calcium Generic 15 0 $329
Spironolactone Generic 13 0 $150
Furosemide Generic 12 0 $125
Losartan Potassium Generic 12 0 $234

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brooks Willar's medical specialty?
Dr. Brooks Willar practices Clinical Cardiac Electrophysiology Physician in Worcester, MA.
Where does Dr. Brooks Willar practice?
Dr. Brooks Willar practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083343452.
What is Dr. Brooks Willar's NPI?
Dr. Brooks Willar's National Provider Identifier (NPI) is 1336633098, issued by NPPES.
Does Dr. Brooks Willar accept Medicare assignment?
Yes. Dr. Brooks Willar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.