DR. WILLIAM T FISHER MD
NPI 1184651093
Emergency Medicine in Saratoga Springs, NY
About Dr. William T Fisher Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM T FISHER MD (NPI 1184651093) is an individual emergency medicine provider in Saratoga Springs, New York, licensed in New York (164110) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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. William T Fisher Md 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
5Medicare enrollment records show William Fisher reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saratoga Springs, NY 12866
- Reassigned Medicare billing, New York enrollment
- 456 clinicians in this Medicare group
Malta, NY 12020
- Reassigned Medicare billing, New York enrollment
- 103 clinicians in this Medicare group
Schenectady, NY 12308
- Reassigned Medicare billing, New York enrollment
- 80 clinicians in this Medicare group
Gloversville, NY 12078
- Reassigned Medicare billing, New York enrollment
- 57 clinicians in this Medicare group
Rochester, NY 14624
- Reassigned Medicare billing, New York enrollment
- 203 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12866 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.
SARATOGA SPRINGS, NY 12866
SARATOGA SPRINGS, NY 12866
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 William Fisher's NPI number?
The NPI number for William Fisher is 1184651093. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is William Fisher located?
William Fisher practices at 211 Church St, Saratoga Springs, NY 12866. The listed phone number is (518) 587-1141.
What is William Fisher's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is William Fisher enrolled in Medicare?
Yes. William Fisher 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 William Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Fisher reassigns Medicare benefits to 5 organizations: Saratoga Hospital (Saratoga Springs, NY), Healthcare Partners Of Saratoga Ltd (Malta, NY), Ellis Hospital (Schenectady, NY), Gloversville Emergency Medicine Services PC (Gloversville, NY) and Delphi Healthcare PLLC (Rochester, 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 William Fisher'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 William Fisher was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. William T Fisher, MD · NPI 1184651093
Emergency Medicine physician in Saratoga Springs, New York. Individual provider, active in the CMS NPPES registry since June 27, 2006.
## Identity
- **NPI:** 1184651093 (Entity type: Individual)
- **Enumerated:** June 27, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 164110 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 211 CHURCH ST, Saratoga Springs, NY 12866
- **Phone:** (518) 587-1141
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Saratoga Hospital (NPI 1073569331, Saratoga Springs, NY); Healthcare Partners Of Saratoga Ltd (NPI 1700159613, Malta, NY); Ellis Hospital (NPI 1487644993, Schenectady, NY); Gloversville Emergency Medicine Services PC (NPI 1518205491, Gloversville, NY); Delphi Healthcare PLLC (NPI 1003075029, Rochester, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1984
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN E47931; Medicare ID-Type Unspecified 56322E (NY); Other 56323E (NY); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1184651093) · Data from the CMS NPPES public registry.