JEFFERSON UNIVERSITY PHYSICIANS
NPI 1326093675
General Practice in Philadelphia, PA
About Jefferson University Physicians NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFERSON UNIVERSITY PHYSICIANS (NPI 1326093675) is a healthcare organization registered as a general practice in Philadelphia, Pennsylvania and active in the NPI registry since May 2006. The organization lists Hristos Ristas, Assoc. Vp, Health Plan Services, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 15
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jefferson University Physicians is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
1,734Medicare enrollment records show 1,734 clinicians reassign Medicare billing to Jefferson University Physicians, which bills Medicare for the services they deliver. Of these, 162 practice at this address and 1,345 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 61
Nearest to this location (20)
See all 1,734Philadelphia, PA 19107
Philadelphia, PA 19107
Philadelphia, PA 19107
Philadelphia, PA 19107
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Jefferson University Physicians's NPI number?
The NPI number for Jefferson University Physicians is 1326093675. It was assigned to this organization in the NPPES registry on May 24, 2006.
Where is Jefferson University Physicians located?
Jefferson University Physicians is located at 33 S. 9th Street, Philadelphia, PA 19107. The listed phone number is (215) 955-0000.
What is Jefferson University Physicians's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Jefferson University Physicians enrolled in Medicare?
Yes. Jefferson University Physicians is registered in the Medicare PECOS enrollment system.
When is Jefferson University Physicians's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Pennsylvania, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Jefferson University Physicians?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,734 clinicians in 61 Medicare specialties reassign their Medicare billing to Jefferson University Physicians. A 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 the clinician's services. The largest specialties are Nurse Practitioner (352), Internal Medicine (174) and Certified Registered Nurse Anesthetist (CRNA) (149). Of these, 162 practice at this address and 1,345 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Jefferson University Physicians accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, DentaQuest and UnitedHealthcare list Jefferson University Physicians 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 Jefferson University Physicians was last updated on October 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jefferson University Physicians · NPI 1326093675
General Practice organization in Philadelphia, Pennsylvania. Organization record, active in the CMS NPPES registry since May 24, 2006.
## Identity
- **NPI:** 1326093675 (Entity type: Organization)
- **Enumerated:** May 24, 2006
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Organization subpart:** No
- **Authorized official:** Hristos Ristas, ASSOC. VP, HEALTH PLAN SERVICES
## Practice location
- **Address:** 33 S. 9TH STREET, Philadelphia, PA 19107
- **Phone:** (215) 955-0000 · **Fax:** (215) 955-0000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Pennsylvania, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1,734 clinicians in 61 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (352), Internal Medicine (174), Certified Registered Nurse Anesthetist (CRNA) (149); 162 practice at this address and 1,345 within 10 miles; [full list](https://npiprofile.com/npi/1326093675/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2022
- **Other identifiers:** Medicaid 100772987 0101 (PA); Medicaid 0414930 NJ LOCS (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1326093675) · Data from the CMS NPPES public registry.