KATHLEEN N.S. CATHCART MD
NPI 1508806050
Internal Medicine - Hematology & Oncology in New York, NY
About Kathleen N.s. Cathcart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHLEEN N.S. CATHCART MD (NPI 1508806050) is an individual hematology & oncology provider in New York, New York, licensed in New York (195437) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Rutgers New Jersey Medical School (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Kathleen N.s. Cathcart Md 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 Reassignment
Medicare enrollment records show Kathleen Cathcart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 74 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 4
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 10021 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10021
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 Kathleen Cathcart's NPI number?
The NPI number for Kathleen Cathcart is 1508806050. It was assigned to this individual provider in the NPPES registry on June 6, 2006.
Where is Kathleen Cathcart located?
Kathleen Cathcart practices at 1275 York Ave, New York, NY 10021. The listed phone number is (212) 639-2000.
What is Kathleen Cathcart's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Kathleen Cathcart enrolled in Medicare?
Yes. Kathleen Cathcart 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 organization bills Medicare for Kathleen Cathcart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Cathcart reassigns Medicare benefits to Memorial Urgent Care Group (New York, NY). The 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 Kathleen Cathcart'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 Kathleen Cathcart was last updated on February 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Kathleen N.s. Cathcart, MD · NPI 1508806050
Hematology & Oncology physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 6, 2006.
## Identity
- **NPI:** 1508806050 (Entity type: Individual)
- **Enumerated:** June 6, 2006
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 195437 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1275 YORK AVE, New York, NY 10021-6007
- **Phone:** (212) 639-2000
## 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:** Memorial Urgent Care Group (NPI 1053364539, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rutgers New Jersey Medical School, class of 1992
## Record status
- **NPPES last updated:** February 24, 2015
- **Other identifiers:** Medicare UPIN G85302
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Source: [NPI Profile](https://npiprofile.com/npi/1508806050) · Data from the CMS NPPES public registry.