DR. MATTHEW GEWIRTZ M.D.
NPI 1417909771
Ophthalmology in Warren, NJ
About Dr. Matthew Gewirtz M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW GEWIRTZ M.D. (NPI 1417909771) is an individual ophthalmology provider in Warren, New Jersey, licensed in New Jersey (MA08045900) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Rutgers New Jersey Medical School (2002).
NPPES Registry Identity
Specialties & Licenses
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Matthew Gewirtz M.d. 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.
Areas of Expertise CMS Part B claims 18
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07059 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WARREN, NJ 07059
WARREN, NJ 07059
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 Matthew Gewirtz's NPI number?
The NPI number for Matthew Gewirtz is 1417909771. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Matthew Gewirtz located?
Matthew Gewirtz practices at 65 Mountain Blvd Ext, Warren, NJ 07059. The listed phone number is (732) 356-6200.
What is Matthew Gewirtz's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Matthew Gewirtz enrolled in Medicare?
Yes. Matthew Gewirtz 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.
What insurance does Matthew Gewirtz accept?
Health plans from Providence Health Plan list Matthew Gewirtz 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.
When was this NPI record last updated?
The NPPES record for Matthew Gewirtz was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
