FREDERICK F SARDARI MD
NPI 1871560458
Internal Medicine - Cardiovascular Disease in Newark, NJ
About Frederick F Sardari Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FREDERICK F SARDARI MD (NPI 1871560458) is an individual cardiovascular disease provider in Newark, New Jersey, licensed in New Jersey (25MA06804400) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Clara Maass Medical Center, and is a graduate of George Washington University School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
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
Frederick F Sardari 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 Frederick Sardari 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
West Orange, NJ 07052
- Reassigned Medicare billing, New Jersey enrollment
- 757 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 10
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Clara Maass Medical Center
Acute Care Hospitals · Belleville, NJCooperman Barnabas Medical Center
Acute Care Hospitals · Livingston, 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, NJ 07112
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 Frederick Sardari's NPI number?
The NPI number for Frederick Sardari is 1871560458. It was assigned to this individual provider in the NPPES registry on March 2, 2006.
Where is Frederick Sardari located?
Frederick Sardari practices at 201 Lyons Ave Suite G5, Newark, NJ 07112. The listed phone number is (973) 926-7749.
What is Frederick Sardari's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Frederick Sardari enrolled in Medicare?
Yes. Frederick Sardari 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 Frederick Sardari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Sardari reassigns Medicare benefits to 2 organizations: Barnabas Health Medical Group PC (Elizabeth, NJ) and Barnabas Health Medical Group, PC (West Orange, 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 Frederick Sardari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frederick Sardari accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Frederick Sardari 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 Frederick Sardari affiliated with any hospitals?
According to CMS data, Frederick Sardari is affiliated with Clara Maass Medical Center and Cooperman Barnabas Medical Center.
When was this NPI record last updated?
The NPPES record for Frederick Sardari was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Frederick F Sardari, MD · NPI 1871560458
Cardiovascular Disease physician in Newark, New Jersey. Individual provider, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1871560458 (Entity type: Individual)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 25MA06804400 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 LYONS AVE, SUITE G5, Newark, NJ 07112-2027
- **Phone:** (973) 926-7749 · **Fax:** (973) 923-4683
## 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); Barnabas Health Medical Group, PC (NPI 1447206420, West Orange, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** George Washington University School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 7732201 (NJ)
---
Source: [NPI Profile](https://npiprofile.com/npi/1871560458) · Data from the CMS NPPES public registry.