Doctor profile · Federal record

Dr. John Demeritt, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Neuroradiology Physician · Vascular & Interventional Radiology Physician · Hackensack, NJ

  • NPI 1275518532
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30 Prospect Ave, Radiology Dept
Hackensack, NJ 076011914
(000) 000-0000
Mailing address
130 Kinderkamack RD Ste 200
River Edge, NJ 076611939

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 29, 2020
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
New Jersey #25MA06229900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275518532. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19,029
Distinct HCPCS
10
Medicare allowed
$201,880
HCPCS Description Services Patients Avg allowed
A9575 Injection, gadoterate meglumine, 0.1 ml 11,220 76 $0
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 3,640 42 $0
71045 X-ray of chest, 1 view 1,053 782 $10
70450 Ct scan head or brain without contrast 765 719 $43
71046 X-ray of chest, 2 views 310 305 $11
72125 Ct scan of upper spine without contrast 204 200 $50
70551 Mri scan of brain without contrast 139 138 $77
70553 Mri scan of brain before and after contrast 127 119 $120
73502 X-ray of hip, 2-3 views 83 82 $12
70551 Mri scan of brain without contrast 69 69 $227

In context: peer comparison

Among 20 peers in this city , average services per provider: 275. This provider delivers 69× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$541
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Terumo Medical Corporation 2 $541.22

By nature of payment

Consulting Fee
$350
Food and Beverage
$191

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Demeritt's medical specialty?
Dr. John Demeritt practices Diagnostic Radiology Physician in Hackensack, NJ.
Where does Dr. John Demeritt practice?
Dr. John Demeritt practices at 30 Prospect Ave, Hackensack, NJ 076011914. Office phone: 0000000000.
What is Dr. John Demeritt's NPI?
Dr. John Demeritt's National Provider Identifier (NPI) is 1275518532, issued by NPPES.
Does Dr. John Demeritt accept Medicare assignment?
Yes. Dr. John Demeritt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Demeritt commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.