MMC HEMATOLOGY ONCOLOGY FPP
NPI 1598878217
Internal Medicine - Hematology & Oncology in Brooklyn, NY
About Mmc Hematology Oncology Fpp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MMC HEMATOLOGY ONCOLOGY FPP (NPI 1598878217) is a healthcare organization registered as a hematology & oncology in Brooklyn, New York and active in the NPI registry since August 2006. The organization holds a CLIA Certificate of Compliance certificate valid through March 26, 2027 and lists Judith Battaglia, Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mmc Hematology Oncology Fpp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
36Medicare enrollment records show 36 clinicians reassign Medicare billing to Mmc Hematology Oncology Fpp, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 22 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 7
Nearest to this location (20)
See all 36Brooklyn, NY 11219
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 33D0880951
Mmc Hematology Oncology Ffp · Brooklyn, NYFrequently 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 Mmc Hematology Oncology Fpp's NPI number?
The NPI number for Mmc Hematology Oncology Fpp is 1598878217. It was assigned to this organization in the NPPES registry on August 16, 2006.
Where is Mmc Hematology Oncology Fpp located?
Mmc Hematology Oncology Fpp is located at 6300 8th Ave, Brooklyn, NY 11220. The listed phone number is (718) 283-8773.
What is Mmc Hematology Oncology Fpp's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Mmc Hematology Oncology Fpp enrolled in Medicare?
Yes. Mmc Hematology Oncology Fpp is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mmc Hematology Oncology Fpp?
According to the CMS Revalidation Reassignment List (October 2026 release), 36 clinicians in 7 Medicare specialties reassign their Medicare billing to Mmc Hematology Oncology Fpp. A 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 the clinician's services. The largest specialties are Hematology/Oncology (15), Nurse Practitioner (11) and Internal Medicine (4). Of these, 10 practice at this address and 22 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Mmc Hematology Oncology Fpp hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 33D0880951) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Mmc Hematology Oncology Fpp was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mmc Hematology Oncology Fpp · NPI 1598878217
Hematology & Oncology organization in Brooklyn, New York. Organization record, active in the CMS NPPES registry since August 16, 2006.
## Identity
- **NPI:** 1598878217 (Entity type: Organization)
- **Enumerated:** August 16, 2006
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Organization subpart:** No
- **Authorized official:** Judith Battaglia, MANAGER
## Practice location
- **Address:** 6300 8TH AVE, Brooklyn, NY 11220-4718
- **Phone:** (718) 283-8773
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 36 clinicians in 7 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Hematology/Oncology (15), Nurse Practitioner (11), Internal Medicine (4); 10 practice at this address and 22 within 10 miles; [full list](https://npiprofile.com/npi/1598878217/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1598878217) · Data from the CMS NPPES public registry.