DR. DENNIS JACOB CIRILLA II D.O.
NPI 1588814701
Anesthesiology in Pattersonville, NY
About Dr. Dennis Jacob Cirilla Ii D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DENNIS JACOB CIRILLA II D.O. (NPI 1588814701) is an individual anesthesiology provider in Pattersonville, New York, licensed in New York (252666) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, is affiliated with St Mary's Healthcare, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2005).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Dr. Dennis Jacob Cirilla Ii D.o. 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 Dennis Cirilla reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Amsterdam, NY 12010
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: St. Mary's Healthcare
- 144 clinicians in this Medicare group
Niskayuna, NY 12309
- Reassigned Medicare billing, New York enrollment
- 15 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.
St Mary's Healthcare
Acute Care Hospitals · Amsterdam, NYFrequently 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 Dennis Cirilla's NPI number?
The NPI number for Dennis Cirilla is 1588814701. It was assigned to this individual provider in the NPPES registry on September 24, 2008. The provider is also known as Prof. Dennis Jacob Cirilla D.O..
Where is Dennis Cirilla located?
Dennis Cirilla practices at 1346 Sterling Rd, Pattersonville, NY 12137. The listed phone number is (518) 424-2784.
What is Dennis Cirilla's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Dennis Cirilla enrolled in Medicare?
Yes. Dennis Cirilla 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 Dennis Cirilla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Cirilla reassigns Medicare benefits to 2 organizations: St Marys Healthcare (Amsterdam, NY) and Mohawk Anesthesia Associates PC (Niskayuna, 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 Dennis Cirilla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Dennis Cirilla affiliated with any hospitals?
According to CMS data, Dennis Cirilla is affiliated with St Mary's Healthcare.
When was this NPI record last updated?
The NPPES record for Dennis Cirilla was last updated on November 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.