DAVID P BIGIN CRNA
NPI 1972742351
Nurse Anesthetist, Certified Registered in Ronkonkoma, NY
About David P Bigin Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID P BIGIN CRNA (NPI 1972742351) is an individual nurse anesthetist, certified registered in Ronkonkoma, New York, licensed in New York (527559) and active in the NPI registry since February 2009.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
David P Bigin Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show David Bigin reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 63 clinicians in this Medicare group
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 47 clinicians in this Medicare group
Rocky Point, NY 11778
- Reassigned Medicare billing, New York enrollment
- 233 clinicians in this Medicare group
Southold, NY 11971
- Reassigned Medicare billing, New York enrollment
- 5 clinicians in this Medicare group
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 482 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 4
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.
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 David Bigin's NPI number?
The NPI number for David Bigin is 1972742351. It was assigned to this individual provider in the NPPES registry on February 9, 2009.
Where is David Bigin located?
David Bigin practices at 75 Foster Rd, Ronkonkoma, NY 11779. The listed phone number is (631) 648-0531.
What is David Bigin's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is David Bigin enrolled in Medicare?
Yes. David Bigin is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for David Bigin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Bigin reassigns Medicare benefits to 6 organizations: Long Island Digestive Endoscopy Center, LLC (Port Jefferson Station, NY), Quality Medical Management Corp (Port Jefferson Station, NY), Long Island Anesthesia Physicians LLP (Rocky Point, NY), North Fork Surgery Center LLC (Southold, NY), North Shore - Lij Anesthesiology, PC (Chappaqua, NY) and 1 more organization, listed in the Medicare section above. 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 David Bigin'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 David Bigin was last updated on March 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.