Doctor profile · Federal record

Dr. Ilir Maraj, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: Internal Medicine) · Cardiovascular Disease Physician · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1962639856
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
800 Howard Ave
New Haven, CT 06519
(203) 785-4127
Additional location
500 University Dr
Hershey, PA 170332360
(717) 531-8407
fax (717) 531-4077
Mailing address
15 Valley Dr Ste 200
Greenwich, CT 068315205

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
August 15, 2018
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Connecticut #55888

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962639856. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,149
Distinct HCPCS
10
Medicare allowed
$58,144
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 664 545 $16
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 562 534 $9
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 393 357 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 82 67 $137
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 61 33 $31
99213 Established patient office or other outpatient visit, 20-29 minutes 57 45 $97
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 55 14 $27
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 51 30 $25
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 45 14 $75
99215 Established patient office or other outpatient visit, 40-54 minutes 30 29 $191

In context: peer comparison

Among 4 peers in New Haven Clinical Cardiac Electrophysiology Physician, average services per provider: 95. This provider delivers 23× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$105
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 5 $104.84

By nature of payment

Food and Beverage
$105

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
218
Patients
56
Total drug cost
$98,138
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 66 26 $94,784
Metoprolol Succinate Generic 49 19 $969
Diltiazem 24Hr ER (Cd) (Diltiazem Hcl) Brand 43 11 $1,146
Metoprolol Tartrate Generic 18 0 $277
Furosemide Generic 17 0 $86
Rosuvastatin Calcium Generic 13 0 $389
Amiodarone Hcl Generic 12 0 $487

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ilir Maraj's medical specialty?
Dr. Ilir Maraj practices Clinical Cardiac Electrophysiology Physician in New Haven, CT.
Where does Dr. Ilir Maraj practice?
Dr. Ilir Maraj practices at 800 Howard Ave, New Haven, CT 06519. Office phone: 2037854127.
What is Dr. Ilir Maraj's NPI?
Dr. Ilir Maraj's National Provider Identifier (NPI) is 1962639856, issued by NPPES.
Does Dr. Ilir Maraj accept Medicare assignment?
Yes. Dr. Ilir Maraj accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ilir Maraj commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.