DR. CHARLES JOSEPH NAGEL MD
NPI 1932720323
Radiology - Diagnostic Radiology in Philadelphia, PA
About Dr. Charles Joseph Nagel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES JOSEPH NAGEL MD (NPI 1932720323) is an individual diagnostic radiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD479086) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Dr. Charles Joseph Nagel 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
3Medicare enrollment records show Charles Nagel reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19102
- Reassigned Medicare billing, Pennsylvania enrollment
- 600 clinicians in this Medicare group
Bala Cynwyd, PA 19004
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: The Centers For Advanced Urology LLP
- 146 clinicians in this Medicare group
Darby, PA 19023
- Reassigned Medicare billing, Pennsylvania enrollment
- 52 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Jefferson University 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
PHILADELPHIA, PA 19107
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 Charles Nagel's NPI number?
The NPI number for Charles Nagel is 1932720323. It was assigned to this individual provider in the NPPES registry on April 27, 2020.
Where is Charles Nagel located?
Charles Nagel practices at 111 S 11th St Ste G3390, Philadelphia, PA 19107. The listed phone number is (215) 955-2900.
What is Charles Nagel's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Charles Nagel enrolled in Medicare?
Yes. Charles Nagel 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 Charles Nagel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Nagel reassigns Medicare benefits to 3 organizations: Methodist Associates In Healthcare, Inc (Philadelphia, PA), Alliance Physician Services, PC (Bala Cynwyd, PA) and Mercy Diagnostic Imaging PC (Darby, 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 Charles Nagel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Nagel accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan list Charles Nagel 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 Charles Nagel affiliated with any hospitals?
According to CMS data, Charles Nagel is affiliated with Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for Charles Nagel was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Charles Joseph Nagel, MD · NPI 1932720323
Diagnostic Radiology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 27, 2020.
## Identity
- **NPI:** 1932720323 (Entity type: Individual)
- **Enumerated:** April 27, 2020
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** MD479086 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 S 11TH ST STE G3390, Philadelphia, PA 19107-4870
- **Phone:** (215) 955-2900
## 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): Methodist Associates In Healthcare, Inc (NPI 1508516451, Philadelphia, PA); Alliance Physician Services, PC (NPI 1558889956, Bala Cynwyd, PA); Mercy Diagnostic Imaging PC (NPI 1477509768, Darby, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2020
## Record status
- **NPPES last updated:** February 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1932720323) · Data from the CMS NPPES public registry.