IGOR GOSEV MD, PHD
NPI 1598033649
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Newark, NJ
About Igor Gosev Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IGOR GOSEV MD, PHD (NPI 1598033649) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Newark, New Jersey, licensed in New Jersey (25MA12219400) and active in the NPI registry since December 2011. He is enrolled in Medicare PECOS, is affiliated with Newark Beth Israel Medical Center, and maintains a secondary practice location in Rochester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Igor Gosev Md, Phd 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
3Medicare enrollment records show Igor Gosev reassigns Medicare billing to 3 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
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 1,624 clinicians in this Medicare group
Rochester, NY 14642
- Reassigned Medicare billing, New York enrollment
- 35 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Newark Beth Israel Medical Center
Acute Care Hospitals · Newark, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07112 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, NJ 07112
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 Igor Gosev's NPI number?
The NPI number for Igor Gosev is 1598033649. It was assigned to this individual provider in the NPPES registry on December 5, 2011.
Where is Igor Gosev located?
Igor Gosev practices at 201 Lyons Ave # L5, Newark, NJ 07112. The listed phone number is (973) 926-6938.
What is Igor Gosev's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Igor Gosev enrolled in Medicare?
Yes. Igor Gosev 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 Igor Gosev's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Igor Gosev reassigns Medicare benefits to 3 organizations: Barnabas Health Medical Group PC (Elizabeth, NJ), University Of Rochester (Rochester, NY) and University Cardiothoracic Surgery Group (Rochester, 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 Igor Gosev's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Igor Gosev accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Oscar Health and Taro Health list Igor Gosev 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 Igor Gosev affiliated with any hospitals?
According to CMS data, Igor Gosev is affiliated with Newark Beth Israel Medical Center.
When was this NPI record last updated?
The NPPES record for Igor Gosev was last updated on June 3, 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.
# Igor Gosev, MD, PHD · NPI 1598033649
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Newark, New Jersey. Individual provider, active in the CMS NPPES registry since December 5, 2011.
## Identity
- **NPI:** 1598033649 (Entity type: Individual)
- **Enumerated:** December 5, 2011
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 25MA12219400 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 LYONS AVE # L5, Newark, NJ 07112-2027
- **Phone:** (973) 926-6938
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); University Of Rochester (NPI 1346285657, Rochester, NY); University Cardiothoracic Surgery Group (NPI 1154342285, Rochester, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** June 3, 2024
- **Other identifiers:** Medicaid 110094932A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1598033649) · Data from the CMS NPPES public registry.