DR. JESSICA FLEISCHER-BLACK M.D.
NPI 1265528517
Emergency Medicine in New York, NY
About Dr. Jessica Fleischer-black M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JESSICA FLEISCHER-BLACK M.D. (NPI 1265528517) is an individual emergency medicine provider in New York, New York, licensed in New York (233239) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Long Island Jewish Medical Center, and maintains a secondary practice location in Bronx.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Jessica Fleischer-black 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 Jessica Fleischer-black reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10024
- Reassigned Medicare billing, New York enrollment
- 245 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 325 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 1,067 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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 9
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.
Long Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Jessica Fleischer-black's NPI number?
The NPI number for Jessica Fleischer-black is 1265528517. It was assigned to this individual provider in the NPPES registry on October 5, 2006.
Where is Jessica Fleischer-black located?
Jessica Fleischer-black practices at Department Of Emergency Medicine 1st Ave At 16th Street, New York, NY 10003. The listed phone number is (212) 420-2847.
What is Jessica Fleischer-black's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jessica Fleischer-black enrolled in Medicare?
Yes. Jessica Fleischer-black 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 Jessica Fleischer-black's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Fleischer-black reassigns Medicare benefits to 4 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY), Icahn School Of Medicine At Mount Sinai (New York, NY), Fpa Hospital Based (New York, NY) and North Shore - Lij Medical PC (New Hyde Park, 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 Jessica Fleischer-black's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jessica Fleischer-black affiliated with any hospitals?
According to CMS data, Jessica Fleischer-black is affiliated with Long Island Jewish Medical Center.
When was this NPI record last updated?
The NPPES record for Jessica Fleischer-black was last updated on September 27, 2021. 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.