SUSAN MARSHALL M.D.
NPI 1861653578
Urology in New York, NY
About Susan Marshall M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN MARSHALL M.D. (NPI 1861653578) is an individual urology provider in New York, New York, licensed in New York (269406) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2008).
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
Susan Marshall 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 Reassignment
Medicare enrollment records show Susan Marshall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1568841930 (New York)
- 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 10
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.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10128 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Susan Marshall's NPI number?
The NPI number for Susan Marshall is 1861653578. It was assigned to this individual provider in the NPPES registry on June 24, 2008.
Where is Susan Marshall located?
Susan Marshall practices at 215 E 95th St, New York, NY 10128. The listed phone number is (212) 996-8000.
What is Susan Marshall's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Susan Marshall enrolled in Medicare?
Yes. Susan Marshall 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 Susan Marshall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Marshall reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (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 Susan Marshall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Susan Marshall affiliated with any hospitals?
According to CMS data, Susan Marshall is affiliated with Mount Sinai Hospital.
When was this NPI record last updated?
The NPPES record for Susan Marshall was last updated on February 6, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.