KARA KOLAR
NPI 1477181329
Obstetrics & Gynecology in Philadelphia, PA
About Kara Kolar NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARA KOLAR (NPI 1477181329) is an individual obstetrics & gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD483228) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Hospital Of Univ Of Pennsylvania, and is a graduate of Temple University School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Kara Kolar 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 Kara Kolar reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,488 clinicians in this Medicare group
Philadelphia, PA 19106
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Clinical Care Associates Of The University Of Pennsylvania Health.
- 983 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hospital Of Univ Of Pennsylvania
Acute Care Hospitals · Philadelphia, PAPennsylvania Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19107
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 Kara Kolar's NPI number?
The NPI number for Kara Kolar is 1477181329. It was assigned to this individual provider in the NPPES registry on March 27, 2020.
Where is Kara Kolar located?
Kara Kolar practices at 800 Walnut St Fl 12, Philadelphia, PA 19107. The listed phone number is (800) 789-7366.
What is Kara Kolar's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kara Kolar enrolled in Medicare?
Yes. Kara Kolar 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 Kara Kolar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kara Kolar reassigns Medicare benefits to 2 organizations: University Of Penn-Medical Group (Philadelphia, PA) and Clinical Care Associates Of The University Of Pennsylvania Health Syst (Philadelphia, 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 Kara Kolar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kara Kolar accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Kara Kolar 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 Kara Kolar affiliated with any hospitals?
According to CMS data, Kara Kolar is affiliated with Hospital Of Univ Of Pennsylvania and Pennsylvania Hospital.
When was this NPI record last updated?
The NPPES record for Kara Kolar was last updated on July 8, 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.
# Kara Kolar · NPI 1477181329
Obstetrics & Gynecology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 27, 2020.
## Identity
- **NPI:** 1477181329 (Entity type: Individual)
- **Enumerated:** March 27, 2020
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD483228 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 WALNUT ST FL 12, Philadelphia, PA 19107-5176
- **Phone:** (800) 789-7366
## 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): University Of Penn-Medical Group (NPI 1669860854, Philadelphia, PA); Clinical Care Associates Of The University Of Pennsylvania Health Syst (NPI 1942319777, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** July 8, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1477181329) · Data from the CMS NPPES public registry.