DR. LAWRENCE A PATIN MD
NPI 1114551553
Anesthesiology in Brooklyn, NY
About Dr. Lawrence A Patin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAWRENCE A PATIN MD (NPI 1114551553) is an individual anesthesiology provider in Brooklyn, New York, licensed in New York (326314) and active in the NPI registry since February 2020. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Other (2020).
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 and accepts Medicare assignment
Dr. Lawrence A Patin Md 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 Lawrence Patin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11215
- Reassigned Medicare billing, New York enrollment
- 105 clinicians in this Medicare group
Brooklyn, NY 11217
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Goncharov Medical PC
- 29 clinicians in this Medicare group
Brooklyn, NY 11204
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Massapequa, NY 11758
- Reassigned Medicare billing, New York enrollment
- 223 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, 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.
BROOKLYN, NY 11215
BROOKLYN, NY 11215
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 Lawrence Patin's NPI number?
The NPI number for Lawrence Patin is 1114551553. It was assigned to this individual provider in the NPPES registry on February 25, 2020.
Where is Lawrence Patin located?
Lawrence Patin practices at 506 6th St, Brooklyn, NY 11215. The listed phone number is (718) 780-3000.
What is Lawrence Patin's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Lawrence Patin enrolled in Medicare?
Yes. Lawrence Patin 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 Lawrence Patin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lawrence Patin reassigns Medicare benefits to 4 organizations: Park Slope Anesthesia Associates PC (Brooklyn, NY), Goncharov Medical, P.C. (Brooklyn, NY), Bay Parkway Physicians, PC (Brooklyn, NY) and Gastrointestinal Care Of Long Island PLLC (Massapequa, 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 Lawrence Patin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lawrence Patin affiliated with any hospitals?
According to CMS data, Lawrence Patin is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Lawrence Patin was last updated on July 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Lawrence A Patin, MD · NPI 1114551553
Anesthesiology physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since February 25, 2020.
## Identity
- **NPI:** 1114551553 (Entity type: Individual)
- **Enumerated:** February 25, 2020
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 326314 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 506 6TH ST, Brooklyn, NY 11215-3609
- **Phone:** (718) 780-3000
## 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): Park Slope Anesthesia Associates PC (NPI 1760468698, Brooklyn, NY); Goncharov Medical, P.C. (NPI 1831580091, Brooklyn, NY); Bay Parkway Physicians, PC (NPI 1467515767, Brooklyn, NY); Gastrointestinal Care Of Long Island PLLC (NPI 1265571863, Massapequa, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 31, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1114551553) · Data from the CMS NPPES public registry.