Doctor profile · Federal record

Dr. Amit Mahajan, MD

Internal Medicine Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Magnetic Resonance Imaging (MRI) Internal Medicine Physician · Neuroradiology Physician · Trumbull, CT

  • NPI 1710018304
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
28 Split Rock RD
Trumbull, CT 066112650
(203) 685-6976
fax (203) 445-1699

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
August 10, 2010
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #040955

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710018304. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
887
Distinct HCPCS
10
Medicare allowed
$71,740
HCPCS Description Services Patients Avg allowed
70450 Ct scan head or brain without contrast 169 159 $42
70498 Ct scan of blood vessels of neck with contrast 111 111 $84
70553 Mri scan of brain before and after contrast 106 105 $116
70496 Ct scan of blood vessels of head with contrast 105 105 $88
70551 Mri scan of brain without contrast 63 63 $77
70492 Ct scan of soft tissue of neck before and after contrast 51 51 $81
70553 Mri scan of brain before and after contrast 47 46 $116
70491 Ct scan of soft tissue of neck with contrast 38 37 $69
72148 Mri scan of lower spinal canal without contrast 32 32 $73
72158 Mri scan of lower spinal canal before and after contrast 29 29 $113

In context: peer comparison

Among 15 peers in this city , average services per provider: 69. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29,197
Transactions
32
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 6 $18,084.09
Siemens Medical Solutions USA, Inc. 24 $11,032.40
GE HEALTHCARE 1 $48.75
CARDIVA MEDICAL, INC. 1 $32.23

By nature of payment

Consulting Fee
$17,721
Travel and Lodging
$10,884
Food and Beverage
$593

Frequently asked questions

Auto-generated from federal data
What is Dr. Amit Mahajan's medical specialty?
Dr. Amit Mahajan practices Internal Medicine Physician in Trumbull, CT.
Where does Dr. Amit Mahajan practice?
Dr. Amit Mahajan practices at 28 Split Rock RD, Trumbull, CT 066112650. Office phone: 2036856976.
What is Dr. Amit Mahajan's NPI?
Dr. Amit Mahajan's National Provider Identifier (NPI) is 1710018304, issued by NPPES.
Does Dr. Amit Mahajan accept Medicare assignment?
Yes. Dr. Amit Mahajan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amit Mahajan commonly perform?
Top Medicare-reported procedures in 2023: Ct scan head or brain without contrast (HCPCS 70450); Ct scan of blood vessels of neck with contrast (HCPCS 70498); Mri scan of brain before and after contrast (HCPCS 70553). Source: CMS Medicare Physician & Other Practitioners file.