DR. MARLENE MARIE MANCUSO M.D.
NPI 1952561540
Surgery in Manhasset, NY
About Dr. Marlene Marie Mancuso M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARLENE MARIE MANCUSO M.D. (NPI 1952561540) is an individual surgery provider in Manhasset, New York, licensed in New York (244998) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with St Francis Hospital - The Heart Center, and is a graduate of Icahn School Of Medicine At Mount Sinai (2001).
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. Marlene Marie Mancuso 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
2Medicare enrollment records show Marlene Mancuso reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Roslyn, NY 11576
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Chs Physician Partners PC
- 944 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 2,450 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 5
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Francis Hospital - The Heart Center
Acute Care Hospitals · Roslyn, NYMercy Medical Center
Acute Care Hospitals · Rockville Centre, NYGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYChsli St Joseph Hospital
Acute Care Hospitals · Bethpage, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11030 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
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 Marlene Mancuso's NPI number?
The NPI number for Marlene Mancuso is 1952561540. It was assigned to this individual provider in the NPPES registry on June 17, 2008.
Where is Marlene Mancuso located?
Marlene Mancuso practices at 1155 Northern Blvd, Manhasset, NY 11030. The listed phone number is (516) 222-2022.
What is Marlene Mancuso's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Marlene Mancuso enrolled in Medicare?
Yes. Marlene Mancuso 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 Marlene Mancuso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marlene Mancuso reassigns Medicare benefits to 2 organizations: Chs Physician Partners, P.C (Roslyn, NY) and New York University (Boynton Beach, FL). 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 Marlene Mancuso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marlene Mancuso affiliated with any hospitals?
According to CMS data, Marlene Mancuso is affiliated with St Francis Hospital - The Heart Center, Mercy Medical Center, Good Samaritan Hospital Medical Center and Chsli St Joseph Hospital.
When was this NPI record last updated?
The NPPES record for Marlene Mancuso was last updated on February 23, 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.
# Dr. Marlene Marie Mancuso, M.D. · NPI 1952561540
Surgery physician in Manhasset, New York. Individual provider, active in the CMS NPPES registry since June 17, 2008.
## Identity
- **NPI:** 1952561540 (Entity type: Individual)
- **Enumerated:** June 17, 2008
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 244998 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1155 NORTHERN BLVD, Manhasset, NY 11030-3040
- **Phone:** (516) 222-2022
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Chs Physician Partners, P.C (NPI 1164585725, Roslyn, NY); New York University (NPI 1285826438, Boynton Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Icahn School Of Medicine At Mount Sinai, class of 2001
## Record status
- **NPPES last updated:** February 23, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1952561540) · Data from the CMS NPPES public registry.