GREGORY LANCE PECK DO
NPI 1316120827
Surgery in New Brunswick, NJ
About Gregory Lance Peck Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY LANCE PECK DO (NPI 1316120827) is an individual surgery provider in New Brunswick, New Jersey, licensed in New Jersey (25MB09276300) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital, and is a graduate of Rutgers New Jersey Medical School (2006).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gregory Lance Peck Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Gregory Peck reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Brunswick, NJ 08901
- Reassigned Medicare billing, New Jersey enrollment
- 259 clinicians in this Medicare group
Somerville, NJ 08876
- Reassigned Medicare billing, New Jersey enrollment
- 28 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Robert Wood Johnson University Hospital
Acute Care Hospitals · New Brunswick, NJRobert Wood Johnson University Hospital - Somerset
Acute Care Hospitals · Somerville, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Gregory Peck's NPI number?
The NPI number for Gregory Peck is 1316120827. It was assigned to this individual provider in the NPPES registry on December 7, 2007.
Where is Gregory Peck located?
Gregory Peck practices at 125 Paterson St, New Brunswick, NJ 08901. The listed phone number is (732) 235-7766.
What is Gregory Peck's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Gregory Peck enrolled in Medicare?
Yes. Gregory Peck is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Gregory Peck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Peck reassigns Medicare benefits to 2 organizations: Rutgers Health-Rwj Neurosurgery Faculty (New Brunswick, NJ) and Rutgers Health-Rwj Neurosurgery Faculty (Somerville, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Peck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Peck accept?
Health plans from Ambetter Health and Oscar Health list Gregory Peck as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Gregory Peck affiliated with any hospitals?
According to CMS data, Gregory Peck is affiliated with Robert Wood Johnson University Hospital and Robert Wood Johnson University Hospital - Somerset.
When was this NPI record last updated?
The NPPES record for Gregory Peck was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Gregory Lance Peck, DO · NPI 1316120827
Surgery physician in New Brunswick, New Jersey. Individual provider, active in the CMS NPPES registry since December 7, 2007.
## Identity
- **NPI:** 1316120827 (Entity type: Individual)
- **Enumerated:** December 7, 2007
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 25MB09276300 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 125 PATERSON ST, New Brunswick, NJ 08901-1962
- **Phone:** (732) 235-7766
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Rutgers Health-Rwj Neurosurgery Faculty (NPI 1083738637, New Brunswick, NJ); Rutgers Health-Rwj Neurosurgery Faculty (NPI 1548356926, Somerville, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rutgers New Jersey Medical School, class of 2006
## Record status
- **NPPES last updated:** April 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1316120827) · Data from the CMS NPPES public registry.