DR. STEVEN B WEINFELD M.D.
NPI 1750348447
Orthopaedic Surgery - Foot and Ankle Surgery in Westfield, NJ
About Dr. Steven B Weinfeld M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN B WEINFELD M.D. (NPI 1750348447) is an individual foot and ankle surgery provider in Westfield, New Jersey, licensed in New Jersey (25MA08409400) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Overlook Medical Center, and is a graduate of Albany Medical College Of Union University (1990).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Steven B Weinfeld 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.
Medicare Billing Reassignments
4Medicare enrollment records show Steven Weinfeld reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Berkeley Heights, NJ 07922
- Reassigned Medicare billing, New Jersey enrollment
- 1,184 clinicians in this Medicare group
Staten Island, NY 10314
- Reassigned Medicare billing, New York enrollment
- 596 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New Jersey and New York enrollments
- 6 clinicians in this Medicare group
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 836 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Overlook Medical Center
Acute Care Hospitals · Summit, NJOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WESTFIELD, NJ 07090
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 Steven Weinfeld's NPI number?
The NPI number for Steven Weinfeld is 1750348447. It was assigned to this individual provider in the NPPES registry on April 27, 2006.
Where is Steven Weinfeld located?
Steven Weinfeld practices at 574 Springfield Ave, Westfield, NJ 07090. The listed phone number is (908) 232-7797.
What is Steven Weinfeld's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Foot and Ankle Surgery, with taxonomy code 207XX0004X.
Is Steven Weinfeld enrolled in Medicare?
Yes. Steven Weinfeld 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 Steven Weinfeld's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Weinfeld reassigns Medicare benefits to 4 organizations: Summit Medical Group PA (Berkeley Heights, NJ), City Medical Of Upper East Side, PLLC (Staten Island, NY), Icahn School Of Medicine At Mount Sinai (New York, NY) and Icahn School Of Medicine At Mount Sinai (Elmhurst, NY). 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 Steven Weinfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Weinfeld accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Steven Weinfeld 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 Steven Weinfeld affiliated with any hospitals?
According to CMS data, Steven Weinfeld is affiliated with Overlook Medical Center.
When was this NPI record last updated?
The NPPES record for Steven Weinfeld was last updated on December 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Steven B Weinfeld, M.D. · NPI 1750348447
Foot and Ankle Surgery physician in Westfield, New Jersey. Individual provider, active in the CMS NPPES registry since April 27, 2006.
## Identity
- **NPI:** 1750348447 (Entity type: Individual)
- **Enumerated:** April 27, 2006
- **Primary specialty:** Orthopaedic Surgery - Foot and Ankle Surgery · taxonomy 207XX0004X
- **State license:** 25MA08409400 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 574 SPRINGFIELD AVE, Westfield, NJ 07090-1001
- **Phone:** (908) 232-7797
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Summit Medical Group PA (NPI 1942254347, Berkeley Heights, NJ); City Medical Of Upper East Side, PLLC (NPI 1518374438, Staten Island, NY); Icahn School Of Medicine At Mount Sinai (NPI 1114358348, New York, NY); Icahn School Of Medicine At Mount Sinai (NPI 1578817540, Elmhurst, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albany Medical College Of Union University, class of 1990
## Record status
- **NPPES last updated:** December 15, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1750348447) · Data from the CMS NPPES public registry.