Doctor profile · Federal record
Dr. Eric Karp, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Rahway, NJ
- NPI 1811972607
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 40 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
892 Trussler Place
Rahway, NJ 07065
(732) 382-5550
fax (732) 382-2407
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- December 9, 2014
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- New Jersey #25MA05583800
- Medicaid
- NJ #5623103
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811972607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,728
Distinct HCPCS
10
Medicare allowed
$1,399,078
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 1,270 | 41 | $141 | |
G6015 |
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 1,207 | 40 | $434 | |
G6012 |
Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 833 | 26 | $283 | |
77300 |
Calculation of radiation therapy dose | 556 | 55 | $76 | |
77427 |
Radiation treatment management, 5 treatment sessions | 423 | 58 | $213 | |
77336 |
Continuing radiation therapy consultation per week | 412 | 56 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 316 | 172 | $101 | |
77334 |
Design and construction of complex radiation treatment device | 167 | 58 | $145 | |
36415 |
Insertion of needle into vein for collection of blood sample | 90 | 54 | $8 | |
77263 |
Complex radiation therapy planning | 79 | 58 | $187 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 286. This provider delivers 20× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Eric Karp's medical specialty?
Dr. Eric Karp practices Radiation Oncology Physician in Rahway, NJ.
Where does Dr. Eric Karp practice?
Dr. Eric Karp practices at 892 Trussler Place, Rahway, NJ 07065. Office phone: 7323825550.
What is Dr. Eric Karp's NPI?
Dr. Eric Karp's National Provider Identifier (NPI) is 1811972607, issued by NPPES.
Does Dr. Eric Karp accept Medicare assignment?
Yes. Dr. Eric Karp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Karp commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015); Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (HCPCS G6012). Source: CMS Medicare Physician & Other Practitioners file.