DR. DANIEL M COTTER M.D.
NPI 1003018102
Ophthalmology in Williamsville, NY
About Dr. Daniel M Cotter M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANIEL M COTTER M.D. (NPI 1003018102) is an individual ophthalmology provider in Williamsville, New York, licensed in New York (233935) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS and is a graduate of State University Of New York At Buffalo School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
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. Daniel M Cotter 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
4Medicare enrollment records show Daniel Cotter reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orchard Park, NY 14127
- Reassigned Medicare billing, New York enrollment
- 13 clinicians in this Medicare group
Orchard Park, NY 14127
- Reassigned Medicare billing, New York enrollment
- 9 clinicians in this Medicare group
Albany, NY 12208
- Reassigned Medicare billing, New York enrollment
- 1,640 clinicians in this Medicare group
Eastchester, NY 10709
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Medical Group Of New York PC
- 185 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 15
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 14221 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLIAMSVILLE, NY 14221
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 Daniel Cotter's NPI number?
The NPI number for Daniel Cotter is 1003018102. It was assigned to this individual provider in the NPPES registry on June 1, 2007.
Where is Daniel Cotter located?
Daniel Cotter practices at 811 Maple Rd, Williamsville, NY 14221. The listed phone number is (716) 631-8888.
What is Daniel Cotter's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Daniel Cotter enrolled in Medicare?
Yes. Daniel Cotter 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 Daniel Cotter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Cotter reassigns Medicare benefits to 4 organizations: Orchard Park Family Practice, PC (Orchard Park, NY), Eye Care And Vision Associates Ophthalmology, LLP (Orchard Park, NY), Albany Medical College (Albany, NY) and Medical Group Of New York, P.C. (Eastchester, 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 Daniel Cotter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Daniel Cotter accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 9 other insurers list Daniel Cotter as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Daniel Cotter was last updated on April 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.