LEIGHA BETH CLARKSON M.D.
NPI 1902289739
Emergency Medicine in Brooklyn, NY
About Leigha Beth Clarkson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGHA BETH CLARKSON M.D. (NPI 1902289739) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (296975) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Good Samaritan Hospital Medical Center, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
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
Leigha Beth Clarkson 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
6Medicare enrollment records show Leigha Clarkson reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Island Emergency Medical Services PC
- 290 clinicians in this Medicare group
Rockville Centre, NY 11571
- Reassigned Medicare billing, New York enrollment
- 266 clinicians in this Medicare group
Uniondale, NY 11556
- Reassigned Medicare billing, New York enrollment
- 66 clinicians in this Medicare group
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- 395 clinicians in this Medicare group
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- 91 clinicians in this Medicare group
Springfield, VT 05156
- Reassigned Medicare billing, Vermont enrollment
- 56 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Good Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYSt John's Episcopal Hospital At South Shore
Acute Care Hospitals · Far Rockaway, NYSpringfield Hospital
Critical Access Hospitals · Springfield, VTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11201 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11201
BROOKLYN, NY 11201
BROOKLYN, NY 11201
BROOKLYN, NY 11201
BROOKLYN, NY 11201
BROOKLYN, NY 11201
BROOKLYN, NY 11201
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 Leigha Clarkson's NPI number?
The NPI number for Leigha Clarkson is 1902289739. It was assigned to this individual provider in the NPPES registry on June 29, 2015.
Where is Leigha Clarkson located?
Leigha Clarkson practices at 121 Dekalb Ave, Brooklyn, NY 11201. The listed phone number is (951) 533-7627.
What is Leigha Clarkson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Leigha Clarkson enrolled in Medicare?
Yes. Leigha Clarkson 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 Leigha Clarkson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigha Clarkson reassigns Medicare benefits to 6 organizations: Island Emergency Medical Services, P.C. (Far Rockaway, NY), Mercy Medical Center (Rockville Centre, NY), Progressive Emergency Physicians PLLC (Uniondale, NY), Good Samaritan Hospital Medical Center (West Islip, NY), Samaritan Emergency Medical Services, PC (West Islip, 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 Leigha Clarkson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leigha Clarkson affiliated with any hospitals?
According to CMS data, Leigha Clarkson is affiliated with Good Samaritan Hospital Medical Center, St John's Episcopal Hospital At South Shore and Springfield Hospital.
When was this NPI record last updated?
The NPPES record for Leigha Clarkson was last updated on July 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Leigha Beth Clarkson, M.D. · NPI 1902289739
Emergency Medicine physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since June 29, 2015.
## Identity
- **NPI:** 1902289739 (Entity type: Individual)
- **Enumerated:** June 29, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 296975 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 121 DEKALB AVE, Brooklyn, NY 11201-5425
- **Phone:** (951) 533-7627
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Island Emergency Medical Services, P.C. (NPI 1639160385, Far Rockaway, NY); Mercy Medical Center (NPI 1487698544, Rockville Centre, NY); Progressive Emergency Physicians PLLC (NPI 1588098172, Uniondale, NY); Good Samaritan Hospital Medical Center (NPI 1518901180, West Islip, NY); Samaritan Emergency Medical Services, PC (NPI 1104978014, West Islip, NY); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 1, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1902289739) · Data from the CMS NPPES public registry.