GARY H WISHIK M.D.
NPI 1619998234
Anesthesiology in Auburn, NY
About Gary H Wishik M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GARY H WISHIK M.D. (NPI 1619998234) is an individual anesthesiology provider in Auburn, New York, licensed in New York (173544) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Hospital S U N Y Health Science Center, and is a graduate of New York University School Of Medicine (1986).
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
Gary H Wishik 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
2Medicare enrollment records show Gary Wishik reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Syracuse, NY 13215
- Reassigned Medicare billing, New York enrollment
- 116 clinicians in this Medicare group
Fayetteville, NY 13066
- Reassigned Medicare billing, New York enrollment
- 76 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 5
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.
University Hospital S U N Y Health Science Center
Acute Care Hospitals · Syracuse, NYOther 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 Gary Wishik's NPI number?
The NPI number for Gary Wishik is 1619998234. It was assigned to this individual provider in the NPPES registry on July 21, 2006.
Where is Gary Wishik located?
Gary Wishik practices at 17 Lansing St, Auburn, NY 13021. The listed phone number is (315) 255-7204.
What is Gary Wishik's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Gary Wishik enrolled in Medicare?
Yes. Gary Wishik 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 Gary Wishik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Wishik reassigns Medicare benefits to 2 organizations: Chag Anesthesia PC (Syracuse, NY) and Agcny Physicians PLLC (Fayetteville, 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 Gary Wishik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Gary Wishik affiliated with any hospitals?
According to CMS data, Gary Wishik is affiliated with University Hospital S U N Y Health Science Center.
When was this NPI record last updated?
The NPPES record for Gary Wishik was last updated on March 6, 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.
# Gary H Wishik, M.D. · NPI 1619998234
Anesthesiology physician in Auburn, New York. Individual provider, active in the CMS NPPES registry since July 21, 2006.
## Identity
- **NPI:** 1619998234 (Entity type: Individual)
- **Enumerated:** July 21, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 173544 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 17 LANSING ST, Auburn, NY 13021-1983
- **Phone:** (315) 255-7204
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Chag Anesthesia PC (NPI 1740279017, Syracuse, NY); Agcny Physicians PLLC (NPI 1033497136, Fayetteville, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 1986
## Record status
- **NPPES last updated:** March 6, 2008
- **Other identifiers:** Medicaid 01829881 (NY); Medicare UPIN E90648; Medicare ID-Type Unspecified RA8237 (NY); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1619998234) · Data from the CMS NPPES public registry.