DR. WOLFGANG A.K. RADTKE MD
NPI 1841382686
Pediatrics - Pediatric Cardiology in Wilmington, DE
About Dr. Wolfgang A.k. Radtke Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WOLFGANG A.K. RADTKE MD (NPI 1841382686) is an individual pediatric cardiology provider in Wilmington, Delaware, licensed in Florida (ME122547) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1980).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
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. Wolfgang A.k. Radtke 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
2Medicare enrollment records show Wolfgang Radtke reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wilmington, DE 19803
- Reassigned Medicare billing, Delaware and Florida enrollments
- Also billed through NPI 1265585806 (Florida)
- 526 clinicians in this Medicare group
Wilmington, DE 19801
- Reassigned Medicare billing, Delaware enrollment
- 1,531 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.
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.
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
WILMINGTON, DE 19803
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 Wolfgang Radtke's NPI number?
The NPI number for Wolfgang Radtke is 1841382686. It was assigned to this individual provider in the NPPES registry on September 29, 2006.
Where is Wolfgang Radtke located?
Wolfgang Radtke practices at A.I. Dupont Hospital For Children 1600 Rockland Road, Wilmington, DE 19803. The listed phone number is (302) 651-6212.
What is Wolfgang Radtke's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Wolfgang Radtke enrolled in Medicare?
Yes. Wolfgang Radtke 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 Wolfgang Radtke's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wolfgang Radtke reassigns Medicare benefits to 2 organizations: The Nemours Foundation (Wilmington, DE) and Christiana Care Health Services Inc (Wilmington, DE). 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 Wolfgang Radtke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wolfgang Radtke accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Wolfgang Radtke 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 Wolfgang Radtke was last updated on September 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Dr. Wolfgang A.k. Radtke, MD · NPI 1841382686
Pediatric Cardiology physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since September 29, 2006.
## Identity
- **NPI:** 1841382686 (Entity type: Individual)
- **Enumerated:** September 29, 2006
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** ME122547 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** A.I. DUPONT HOSPITAL FOR CHILDREN, 1600 ROCKLAND ROAD, Wilmington, DE 19803-3607
- **Phone:** (302) 651-6212 · **Fax:** (302) 651-4945
## 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): The Nemours Foundation (NPI 1366594699, Wilmington, DE); Christiana Care Health Services Inc (NPI 1043853120, Wilmington, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1980
## Record status
- **NPPES last updated:** September 28, 2015
- **Other identifiers:** Medicare UPIN A66676; Medicaid 4069731 (MD); Medicaid 910139000 (FL); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1841382686) · Data from the CMS NPPES public registry.