ELIZABETH R BARAK MD
NPI 1275718603
Radiology - Diagnostic Radiology in Philadelphia, PA
About Elizabeth R Barak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH R BARAK MD (NPI 1275718603) is an individual diagnostic radiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD442633) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, is affiliated with Bryn Mawr Hospital, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2005).
NPPES Registry Identity
Specialties & Licenses
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
Elizabeth R Barak 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
5Medicare enrollment records show Elizabeth Barak reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,488 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Delaware and Pennsylvania enrollments
- 35 clinicians in this Medicare group
Wynnewood, PA 19096
- Reassigned Medicare billing, Pennsylvania enrollment
- 67 clinicians in this Medicare group
Cherry Hill, NJ 08034
- Reassigned Medicare billing, New Jersey enrollment
- Also billed through NPI 1508019241 (New Jersey)
- 793 clinicians in this Medicare group
Paoli, PA 19301
- Reassigned Medicare billing, Pennsylvania enrollment
- 72 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 11
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.
Bryn Mawr Hospital
Acute Care Hospitals · Bryn Mawr, PAPaoli Hospital
Acute Care Hospitals · Paoli, PAMain Line Hospital Lankenau
Acute Care Hospitals · Wynnewood, PARiddle Memorial Hospital
Acute Care Hospitals · Media, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19104 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.
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
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 Elizabeth Barak's NPI number?
The NPI number for Elizabeth Barak is 1275718603. It was assigned to this individual provider in the NPPES registry on January 3, 2008.
Where is Elizabeth Barak located?
Elizabeth Barak practices at 3400 Spruce Street Ground Floor Dulles, Philadelphia, PA 19104. The listed phone number is (215) 662-3005.
What is Elizabeth Barak's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Elizabeth Barak enrolled in Medicare?
Yes. Elizabeth Barak 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 Elizabeth Barak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Barak reassigns Medicare benefits to 5 organizations: University Of Penn-Medical Group (Philadelphia, PA), Mercy Diagnostic Imaging PC (Darby, PA), Main Line Health Imaging LP (Wynnewood, PA), Clinical Health Care Associates Of New Jersey, PC (Cherry Hill, NJ) and Radiology Associates Of The Main Line P C (Paoli, PA). 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 Elizabeth Barak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Elizabeth Barak affiliated with any hospitals?
According to CMS data, Elizabeth Barak is affiliated with Bryn Mawr Hospital, Paoli Hospital, Main Line Hospital Lankenau and Riddle Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Elizabeth Barak was last updated on September 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Elizabeth R Barak, MD · NPI 1275718603
Diagnostic Radiology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since January 3, 2008.
## Identity
- **NPI:** 1275718603 (Entity type: Individual)
- **Enumerated:** January 3, 2008
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** MD442633 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3400 SPRUCE STREET, GROUND FLOOR DULLES, Philadelphia, PA 19104-4206
- **Phone:** (215) 662-3005
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): University Of Penn-Medical Group (NPI 1073902169, Philadelphia, PA); Mercy Diagnostic Imaging PC (NPI 1477509768, Darby, PA); Main Line Health Imaging LP (NPI 1477504264, Wynnewood, PA); Clinical Health Care Associates Of New Jersey, PC (NPI 1134278971, Cherry Hill, NJ); Radiology Associates Of The Main Line P C (NPI 1750332003, Paoli, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 2005
## Record status
- **NPPES last updated:** September 27, 2016
---
Source: [NPI Profile](https://npiprofile.com/npi/1275718603) · Data from the CMS NPPES public registry.