DR. JON DAVID KIRWIN M.D.
NPI 1093783078
Surgery - Vascular Surgery in Brooklyn, NY
About Dr. Jon David Kirwin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JON DAVID KIRWIN M.D. (NPI 1093783078) is an individual vascular surgery provider in Brooklyn, New York, licensed in New York (160062) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with South Brooklyn Health, and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Jon David Kirwin 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 Jon Kirwin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11203
- Reassigned Medicare billing, New York enrollment
- 169 clinicians in this Medicare group
Brooklyn, NY 11203
- Reassigned Medicare billing, New York enrollment
- 26 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 638 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 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 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Brooklyn Health
Acute Care Hospitals · Brooklyn, NYSuny/Downstate University Hospital Of Brooklyn
Acute Care Hospitals · Brooklyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11203 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 4
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 Jon Kirwin's NPI number?
The NPI number for Jon Kirwin is 1093783078. It was assigned to this individual provider in the NPPES registry on March 8, 2006.
Where is Jon Kirwin located?
Jon Kirwin practices at 86 E 49th St Katz Building, Brooklyn, NY 11203. The listed phone number is (718) 288-1875.
What is Jon Kirwin's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Jon Kirwin enrolled in Medicare?
Yes. Jon Kirwin 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 Jon Kirwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jon Kirwin reassigns Medicare benefits to 4 organizations: University Hospital Of Brooklyn Suny Downstate Health Sciences Univers (Brooklyn, NY), University Physicians Of Brooklyn, Inc. (Brooklyn, NY), Coney Island Medical Practice Plan, P.C. (Brooklyn, NY) and Physician Affiliate Group Of New York PC (New York, 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 Jon Kirwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jon Kirwin affiliated with any hospitals?
According to CMS data, Jon Kirwin is affiliated with South Brooklyn Health and Suny/Downstate University Hospital Of Brooklyn.
When was this NPI record last updated?
The NPPES record for Jon Kirwin 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.