DR. JONATHAN SOMMA
NPI 1659501385
Pathology - Anatomic Pathology & Clinical Pathology in Brooklyn, NY
About Dr. Jonathan Somma NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN SOMMA (NPI 1659501385) is an individual anatomic pathology & clinical pathology provider in Brooklyn, New York, licensed in New York (237685) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with University Medical Center New Orleans, and is a graduate of State University Of New York Downstate Medical Center (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Accepted Insurance
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. Jonathan Somma 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 Reassignment
Medicare enrollment records show Jonathan Somma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 931 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Medical Center New Orleans
Acute Care Hospitals · New Orleans, LATouro Infirmary
Acute Care Hospitals · New Orleans, LANew Orleans East Hospital
Acute Care Hospitals · New Orleans, LALallie Kemp Medical Center
Critical Access Hospitals · Independence, LAPhysician 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 11203
BROOKLYN, NY 11203
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 Jonathan Somma's NPI number?
The NPI number for Jonathan Somma is 1659501385. It was assigned to this individual provider in the NPPES registry on July 15, 2009. The provider is also known as Dr. Jonathan Somma M.D..
Where is Jonathan Somma located?
Jonathan Somma practices at 450 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (718) 279-2744.
What is Jonathan Somma's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Jonathan Somma enrolled in Medicare?
Yes. Jonathan Somma 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 organization bills Medicare for Jonathan Somma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Somma reassigns Medicare benefits to Louisiana State University School Of Medicine In New Orleans Faculty G (New Orleans, LA). The 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 Jonathan Somma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Somma accept?
Health plans from HMO Louisiana list Jonathan Somma as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jonathan Somma affiliated with any hospitals?
According to CMS data, Jonathan Somma is affiliated with University Medical Center New Orleans, Touro Infirmary, New Orleans East Hospital and Lallie Kemp Medical Center.
When was this NPI record last updated?
The NPPES record for Jonathan Somma was last updated on July 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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. Jonathan Somma · NPI 1659501385
Anatomic Pathology & Clinical Pathology physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since July 15, 2009.
## Identity
- **NPI:** 1659501385 (Entity type: Individual)
- **Enumerated:** July 15, 2009
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 237685 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 450 CLARKSON AVE, Brooklyn, NY 11203-2056
- **Phone:** (718) 279-2744 · **Fax:** (718) 270-4567
## 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:** Louisiana State University School Of Medicine In New Orleans Faculty G (NPI 1477582526, New Orleans, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2004
## Record status
- **NPPES last updated:** July 15, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1659501385) · Data from the CMS NPPES public registry.