CHRISTIANA CARE HEALTH SERVICES INC.
NPI 1215975149
Internal Medicine - Rheumatology in Newark, DE
About Christiana Care Health Services Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTIANA CARE HEALTH SERVICES INC. (NPI 1215975149), doing business as Cchs Rheumatology, is a healthcare organization registered as a rheumatology in Newark, Delaware and active in the NPI registry since June 2006. The organization maintains 2 additional practice locations and lists Robert W Mcmurray, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christiana Care Health Services Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
1,528Medicare enrollment records show 1,528 clinicians reassign Medicare billing to Christiana Care Health Services Inc., which bills Medicare for the services they deliver. Of these, 77 practice at this address and 940 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 59
Nearest to this location (20)
See all 1,528Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
Newark, DE 19713
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 Christiana Care Health Services Inc.'s NPI number?
The NPI number for Christiana Care Health Services Inc. is 1215975149. It was assigned to this organization in the NPPES registry on June 3, 2006. The provider is doing business as CCHS Rheumatology.
Where is Christiana Care Health Services Inc. located?
Christiana Care Health Services Inc. is located at 4735 Ogletown Stanton Rd Ste 2201, Newark, DE 19713. The listed phone number is (302) 320-2490.
What is Christiana Care Health Services Inc.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Christiana Care Health Services Inc. enrolled in Medicare?
Yes. Christiana Care Health Services Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Christiana Care Health Services Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,528 clinicians in 59 Medicare specialties reassign their Medicare billing to Christiana Care Health Services Inc.. 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 (282), Diagnostic Radiology (134) and Internal Medicine (132). Of these, 77 practice at this address and 940 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Christiana Care Health Services Inc. accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Christiana Care Health Services Inc. 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 Christiana Care Health Services Inc. was last updated on March 24, 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.
# Christiana Care Health Services Inc. · NPI 1215975149
Rheumatology organization in Newark, Delaware. Organization record, active in the CMS NPPES registry since June 3, 2006.
## Identity
- **NPI:** 1215975149 (Entity type: Organization)
- **Enumerated:** June 3, 2006
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **Also known as:** CCHS Rheumatology (Doing Business As)
- **Organization subpart:** Yes (part of Christiana Care Health Services Inc.)
- **Authorized official:** Robert Mcmurray, CFO
## Practice location
- **Address:** 4735 OGLETOWN STANTON RD STE 2201, Newark, DE 19713-8000
- **Phone:** (302) 320-2490
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1,528 clinicians in 59 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (282), Diagnostic Radiology (134), Internal Medicine (132); 77 practice at this address and 940 within 10 miles; [full list](https://npiprofile.com/npi/1215975149/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 24, 2026
- **Other identifiers:** Medicaid 1215975149 (DE)
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Source: [NPI Profile](https://npiprofile.com/npi/1215975149) · Data from the CMS NPPES public registry.