LESLIE BANK M.D.
NPI 1124000310
Internal Medicine - Gastroenterology in Binghamton, NY
About Leslie Bank M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLIE BANK M.D. (NPI 1124000310) is an individual gastroenterology provider in Binghamton, New York, licensed in New York (173774) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Leslie Bank M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Leslie Bank reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Johnson City, NY 13790
- Reassigned Medicare billing, New York enrollment
- 854 clinicians in this Medicare group
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 528 clinicians in this Medicare group
Norwich, NY 13815
- Reassigned Medicare billing, New York enrollment
- 204 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13903 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BINGHAMTON, NY 13903
BINGHAMTON, NY 13903
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 Leslie Bank's NPI number?
The NPI number for Leslie Bank is 1124000310. It was assigned to this individual provider in the NPPES registry on November 15, 2005.
Where is Leslie Bank located?
Leslie Bank practices at 40 Mitchell Ave, Binghamton, NY 13903. The listed phone number is (607) 772-0639.
What is Leslie Bank's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Leslie Bank enrolled in Medicare?
Yes. Leslie Bank is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Leslie Bank's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Bank reassigns Medicare benefits to 3 organizations: United Health Services Hospitals, Inc. (Johnson City, NY), United Medical Associates PC (Binghamton, NY) and Chenango Memorial Hospital, Inc (Norwich, 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 Leslie Bank'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 Leslie Bank was last updated on July 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.