NABEEL AHSAN BADAR MD
NPI 1083351993
Hospitalist in Saint Louis, MO
About Nabeel Ahsan Badar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NABEEL AHSAN BADAR MD (NPI 1083351993) is an individual hospitalist provider in Saint Louis, Missouri, licensed in Missouri (2025026521) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS, is affiliated with Missouri Baptist Medical Center, and maintains a secondary practice location in Rochester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Nabeel Ahsan Badar 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 Reassignment
Medicare enrollment records show Nabeel Badar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 611 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Missouri Baptist Medical Center
Acute Care Hospitals · Town And Country, MOChristian Hospital Northeast
Acute Care Hospitals · Saint Louis, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63136 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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63136
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 Nabeel Badar's NPI number?
The NPI number for Nabeel Badar is 1083351993. It was assigned to this individual provider in the NPPES registry on May 13, 2022.
Where is Nabeel Badar located?
Nabeel Badar practices at 11133 Dunn Rd Ste 2427, Saint Louis, MO 63136. The listed phone number is (314) 653-5643.
What is Nabeel Badar's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Nabeel Badar enrolled in Medicare?
Yes. Nabeel Badar 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 organization bills Medicare for Nabeel Badar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nabeel Badar reassigns Medicare benefits to Physician Groups Lc (Saint Louis, 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 Nabeel Badar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Nabeel Badar affiliated with any hospitals?
According to CMS data, Nabeel Badar is affiliated with Missouri Baptist Medical Center and Christian Hospital Northeast.
When was this NPI record last updated?
The NPPES record for Nabeel Badar was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Nabeel Ahsan Badar, MD · NPI 1083351993
Hospitalist physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since May 13, 2022.
## Identity
- **NPI:** 1083351993 (Entity type: Individual)
- **Enumerated:** May 13, 2022
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2025026521 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 11133 DUNN RD STE 2427, Saint Louis, MO 63136-6163
- **Phone:** (314) 653-5643 · **Fax:** (314) 653-5648
## 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:** Physician Groups Lc (NPI 1285664268, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** September 16, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1083351993) · Data from the CMS NPPES public registry.