DR. COURTNEY PESHKOVSKY MD
NPI 1811193402
Pediatrics - Pediatric Cardiology in Newark, NJ
About Dr. Courtney Peshkovsky Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COURTNEY PESHKOVSKY MD (NPI 1811193402) is an individual pediatric cardiology provider in Newark, New Jersey, licensed in New Jersey (25MA08793400) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bayonne, and is a graduate of State University Of New York Downstate Medical Center (2003).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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. Courtney Peshkovsky 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
2Medicare enrollment records show Courtney Peshkovsky reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 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.
Other Providers at the Same Location NPPES
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 Courtney Peshkovsky's NPI number?
The NPI number for Courtney Peshkovsky is 1811193402. It was assigned to this individual provider in the NPPES registry on June 21, 2007.
Where is Courtney Peshkovsky located?
Courtney Peshkovsky practices at 201 Lyons Ave Ste L5, Newark, NJ 07112. The listed phone number is (973) 926-3500.
What is Courtney Peshkovsky's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Courtney Peshkovsky enrolled in Medicare?
Yes. Courtney Peshkovsky 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 Courtney Peshkovsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Peshkovsky reassigns Medicare benefits to 2 organizations: Barnabas Health Medical Group PC (Elizabeth, NJ) and Rwjbh Observation Associates LLC (Livingston, NJ). 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 Courtney Peshkovsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Courtney Peshkovsky accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Courtney Peshkovsky 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.
When was this NPI record last updated?
The NPPES record for Courtney Peshkovsky was last updated on April 10, 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. Courtney Peshkovsky, MD · NPI 1811193402
Pediatric Cardiology physician in Newark, New Jersey. Individual provider, active in the CMS NPPES registry since June 21, 2007.
## Identity
- **NPI:** 1811193402 (Entity type: Individual)
- **Enumerated:** June 21, 2007
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 25MA08793400 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 LYONS AVE STE L5, Newark, NJ 07112-2027
- **Phone:** (973) 926-3500
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2003
## Record status
- **NPPES last updated:** April 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1811193402) · Data from the CMS NPPES public registry.