Doctor profile · Federal record

Dr. Herman Carneiro, MD

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

  • NPI 1003278359
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Solo 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
725 Albany St, Shapiro 5 & 6
Boston, MA 021182526
(617) 414-5951
fax (617) 414-9251
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
August 4, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Massachusetts #1023644

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003278359. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$9,348
Transactions
87
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 54 $6,036.20
Medical Device Business Services, Inc. 4 $729.64
Boston Scientific Corporation 5 $671.37
BIOTRONIK INC. 7 $581.23
Philips North America LLC 4 $531.70
Abbott Laboratories 9 $348.76
Biosense Webster, Inc. 3 $249.16
ATRICURE, INC. 1 $199.95

By nature of payment

Travel and Lodging
$3,647
Food and Beverage
$2,729
Grant
$2,000
Education
$972

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Herman Carneiro's medical specialty?
Dr. Herman Carneiro practices Clinical Cardiac Electrophysiology Physician in Worcester, MA.
Where does Dr. Herman Carneiro practice?
Dr. Herman Carneiro practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083343452.
What is Dr. Herman Carneiro's NPI?
Dr. Herman Carneiro's National Provider Identifier (NPI) is 1003278359, issued by NPPES.
Does Dr. Herman Carneiro accept Medicare assignment?
Yes. Dr. Herman Carneiro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.