DR. GLENN E STEIN OD
NPI 1225016827
Optometrist in Norwich, NY
About Dr. Glenn E Stein Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GLENN E STEIN OD (NPI 1225016827) is an individual optometrist in Norwich, New York, licensed in New York (TUV-005032) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (1989).
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)
Dr. Glenn E Stein Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Glenn Stein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norwich, NY 13815
- Reassigned Medicare billing, New York enrollment
Norwich, NY 13815
- Reassigned Medicare billing, New York enrollment
- 2 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 6
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 13815 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORWICH, NY 13815
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 Glenn Stein's NPI number?
The NPI number for Glenn Stein is 1225016827. It was assigned to this individual provider in the NPPES registry on January 4, 2006.
Where is Glenn Stein located?
Glenn Stein practices at 5811 Co. Rt. 32, Norwich, NY 13815. The listed phone number is (607) 336-2020.
What is Glenn Stein's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Glenn Stein enrolled in Medicare?
Yes. Glenn Stein is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Glenn Stein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Glenn Stein reassigns Medicare benefits to 2 organizations: Chenango Vision Center, Inc. (Norwich, NY) and Hansen Vision Group LLC (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 Glenn Stein'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 Glenn Stein was last updated on January 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.