AMARJIT VIRK M.D.
NPI 1033125042
Anesthesiology in Buffalo, NY
About Amarjit Virk M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMARJIT VIRK M.D. (NPI 1033125042) is an individual anesthesiology provider in Buffalo, New York, licensed in New York (157283) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Kenmore Mercy Hospital, and is a graduate of Other (1969).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Amarjit Virk 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 Amarjit Virk reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Buffalo, NY 14203
- Reassigned Medicare billing, New York enrollment
- 182 clinicians in this Medicare group
Lewiston, NY 14092
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Mount St. Marys Hospital Of Niagara Falls
- 289 clinicians in this Medicare group
Laguna Hills, CA 92653
- Reassigned Medicare billing, California enrollment
- 833 clinicians in this Medicare group
Yuba City, CA 95991
- Reassigned Medicare billing, California enrollment
- 3,056 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
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.
Kenmore Mercy Hospital
Acute Care Hospitals · Kenmore, 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.
BUFFALO, NY 14203
BUFFALO, NY 14203
BUFFALO, NY 14203
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 Amarjit Virk's NPI number?
The NPI number for Amarjit Virk is 1033125042. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Amarjit Virk located?
Amarjit Virk practices at 1001 Main St, Buffalo, NY 14203. The listed phone number is (716) 323-6570.
What is Amarjit Virk's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Amarjit Virk enrolled in Medicare?
Yes. Amarjit Virk 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 Amarjit Virk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amarjit Virk reassigns Medicare benefits to 4 organizations: Great Lakes Anesthesiology, PC (Buffalo, NY), Mount St. Mary's Hospital Of Niagara Falls (Lewiston, NY), Cep America - Anesthesia PC (Laguna Hills, CA) and Sutter Valley Medical Foundation (Yuba City, CA). 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 Amarjit Virk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Amarjit Virk affiliated with any hospitals?
According to CMS data, Amarjit Virk is affiliated with Kenmore Mercy Hospital.
When was this NPI record last updated?
The NPPES record for Amarjit Virk was last updated on March 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Amarjit Virk, M.D. · NPI 1033125042
Anesthesiology physician in Buffalo, New York. Individual provider, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1033125042 (Entity type: Individual)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 157283 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 MAIN ST, Buffalo, NY 14203-1009
- **Phone:** (716) 323-6570
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Great Lakes Anesthesiology, PC (NPI 1306852181, Buffalo, NY); Mount St. Mary's Hospital Of Niagara Falls (NPI 1043394745, Lewiston, NY); Cep America - Anesthesia PC (NPI 1861373631, Laguna Hills, CA); Sutter Valley Medical Foundation (NPI 1992939565, Yuba City, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1969
## Record status
- **NPPES last updated:** March 4, 2021
- **Other identifiers:** Medicaid 01245505 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1033125042) · Data from the CMS NPPES public registry.