DR. DAVID S ROSENBERG M.D.
NPI 1174597454
Internal Medicine - Rheumatology in Ballwin, MO
About Dr. David S Rosenberg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID S ROSENBERG M.D. (NPI 1174597454) is an individual rheumatology provider in Ballwin, Missouri, licensed in Missouri (R5184) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. David S Rosenberg M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Rosenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fenton, MO 63026
- Reassigned Medicare billing, Missouri enrollment
- 697 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 David Rosenberg's NPI number?
The NPI number for David Rosenberg is 1174597454. It was assigned to this individual provider in the NPPES registry on February 14, 2006.
Where is David Rosenberg located?
David Rosenberg practices at 58 Meadowbrook Cntry Cl Est, Ballwin, MO 63011. The listed phone number is (314) 420-6663.
What is David Rosenberg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is David Rosenberg enrolled in Medicare?
Yes. David Rosenberg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Rosenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Rosenberg reassigns Medicare benefits to Ssm Medical Group, Inc. (Fenton, MO). The 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 David Rosenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for David Rosenberg was last updated on March 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.