Doctor profile · Federal record

Dr. Ethiraj Raj, MD

Specialist (CMS: Cardiovascular Disease (Cardiology)) · Flint, MI

  • NPI 1376532556
  • 53 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1165 S Linden RD
Flint, MI 485323406
(810) 732-5400
fax (810) 733-1624

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
September 29, 2011
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
Michigan #4301039365
Medicaid
MI #4591753

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376532556. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,941
Distinct HCPCS
10
Medicare allowed
$366,972
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 12,392 149 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 788 456 $120
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 337 59 $70
93297 Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 296 49 $25
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 240 121 $20
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 187 92 $29
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 182 179 $182
J2785 Injection, regadenoson, 0.1 mg 164 41 $58
A9502 Technetium tc-99m tetrofosmin, diagnostic, per study dose 154 77 $109
75574 Ct scan of blood vessels and grafts of heart with contrast 144 143 $268

In context: peer comparison

Among 3 peers in this city , average services per provider: 316. This provider delivers 50× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,266
Transactions
63
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 13 $293.28
Amgen Inc. 13 $181.14
Boehringer Ingelheim Pharmaceuticals, Inc. 8 $157.56
Merck Sharp & Dohme LLC 7 $142.48
PFIZER INC. 4 $84.08
Kiniksa Pharmaceuticals International, plc 4 $78.46
Kestra Medical Technology Services, Inc. 3 $56.12
E.R. Squibb & Sons, L.L.C. 3 $43.49
Vital Connect, Inc 1 $40.13
Boston Scientific Corporation 1 $36.25
Lexicon Pharmaceuticals, Inc. 2 $35.62
Actelion Pharmaceuticals US, Inc. 1 $27.46
Abbott Laboratories 1 $20.60
Philips North America LLC 1 $19.34
Esperion Therapeutics, Inc. 1 $18.54

By nature of payment

Food and Beverage
$1,266

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,410
Patients
1,191
Total drug cost
$675,367
Drug Type Claims Patients Total cost
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 557 181 $13,755
Metoprolol Tartrate Generic 553 215 $5,126
Eliquis (Apixaban) Brand 359 94 $436,164
Atorvastatin Calcium Generic 355 122 $7,613
Metoprolol Succinate Generic 275 92 $7,905
Carvedilol Generic 236 80 $3,503
Amlodipine Besylate Generic 169 56 $1,696
Nitroglycerin Generic 150 91 $3,399
Xarelto (Rivaroxaban) Brand 149 39 $187,183
Furosemide Generic 125 47 $852

Frequently asked questions

Auto-generated from federal data
What is Dr. Ethiraj Raj's medical specialty?
Dr. Ethiraj Raj practices Specialist in Flint, MI.
Where does Dr. Ethiraj Raj practice?
Dr. Ethiraj Raj practices at 1165 S Linden RD, Flint, MI 485323406. Office phone: 8107325400.
What is Dr. Ethiraj Raj's NPI?
Dr. Ethiraj Raj's National Provider Identifier (NPI) is 1376532556, issued by NPPES.
Does Dr. Ethiraj Raj accept Medicare assignment?
Dr. Ethiraj Raj does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Ethiraj Raj commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99214); Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec (HCPCS G2066). Source: CMS Medicare Physician & Other Practitioners file.