DR. CHAIM ISRAEL FISHFELD D.O.
NPI 1851454953
Surgery in Inwood, NY
About Dr. Chaim Israel Fishfeld D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHAIM ISRAEL FISHFELD D.O. (NPI 1851454953) is an individual surgery provider in Inwood, New York, licensed in New York (242239) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2002).
NPPES Registry Identity
Specialties & Licenses
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. Chaim Israel Fishfeld D.o. 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
10Medicare enrollment records show Chaim Fishfeld reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valley Stream, NY 11580
- Reassigned Medicare billing, New York enrollment
- 302 clinicians in this Medicare group
Valley Stream, NY 11580
- Reassigned Medicare billing, New York enrollment
- 25 clinicians in this Medicare group
Jamaica, NY 11432
- Reassigned Medicare billing, New York enrollment
- 13 clinicians in this Medicare group
Jamaica, NY 11432
- Reassigned Medicare billing, New York enrollment
- 18 clinicians in this Medicare group
Brooklyn, NY 11237
- Reassigned Medicare billing, New York enrollment
- 52 clinicians in this Medicare group
Brooklyn, NY 11238
- Reassigned Medicare billing, New York enrollment
- 35 clinicians in this Medicare group
Bronx, NY 10459
- Reassigned Medicare billing, New York enrollment
- 49 clinicians in this Medicare group
Bronx, NY 10462
- Reassigned Medicare billing, New York enrollment
- 52 clinicians in this Medicare group
Bronx, NY 10468
- Reassigned Medicare billing, New York enrollment
- 45 clinicians in this Medicare group
Staten Island, NY 10306
- Reassigned Medicare billing, New York enrollment
- 4 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 8
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 11096 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INWOOD, NY 11096
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 Chaim Fishfeld's NPI number?
The NPI number for Chaim Fishfeld is 1851454953. It was assigned to this individual provider in the NPPES registry on December 19, 2006.
Where is Chaim Fishfeld located?
Chaim Fishfeld practices at 271 Doughty Blvd, Inwood, NY 11096. The listed phone number is (516) 253-6811.
What is Chaim Fishfeld's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Chaim Fishfeld enrolled in Medicare?
Yes. Chaim Fishfeld 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 Chaim Fishfeld's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chaim Fishfeld reassigns Medicare benefits to 10 organizations: Mount Sinai School Of Medicine (Valley Stream, NY), South Nassau Physician Practice PC (Valley Stream, NY), Jamaica Queens Medical Of New York LLC (Jamaica, NY), Jamaica Queens Professional Medical Services Of New York LLC (Jamaica, NY), Bushwick Medical Of New York LLC (Brooklyn, NY) and 5 more organizations, listed in the Medicare section above. 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 Chaim Fishfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Chaim Fishfeld was last updated on October 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Chaim Israel Fishfeld, D.O. · NPI 1851454953
Surgery physician in Inwood, New York. Individual provider, active in the CMS NPPES registry since December 19, 2006.
## Identity
- **NPI:** 1851454953 (Entity type: Individual)
- **Enumerated:** December 19, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 242239 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 271 DOUGHTY BLVD, Inwood, NY 11096-2135
- **Phone:** (516) 253-6811
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Mount Sinai School Of Medicine (NPI 1942777347, Valley Stream, NY); South Nassau Physician Practice PC (NPI 1962652685, Valley Stream, NY); Jamaica Queens Medical Of New York LLC (NPI 1366962961, Jamaica, NY); Jamaica Queens Professional Medical Services Of New York LLC (NPI 1578080966, Jamaica, NY); Bushwick Medical Of New York LLC (NPI 1720565922, Brooklyn, NY); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2002
## Record status
- **NPPES last updated:** October 30, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1851454953) · Data from the CMS NPPES public registry.