DR. REBECCA ADELAGUN M.D.
NPI 1811216013
Anesthesiology in Flower Mound, TX
About Dr. Rebecca Adelagun M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REBECCA ADELAGUN M.D. (NPI 1811216013) is an individual anesthesiology provider in Flower Mound, Texas, licensed in Texas (P8757) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with U S M D Hospital At Arlington L P, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Rebecca Adelagun M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Rebecca Adelagun reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flower Mound, TX 75028
- Reassigned Medicare billing, Texas enrollment
- 60 clinicians in this Medicare group
Flower Mound, TX 75028
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Premier Interventional Pain Management PLLC
- 24 clinicians in this Medicare group
Southlake, TX 76092
- Reassigned Medicare billing, Texas enrollment
- 447 clinicians in this Medicare group
Addison, TX 75001
- Reassigned Medicare billing, Texas enrollment
- 513 clinicians in this Medicare group
Dallas, TX 75205
- Reassigned Medicare billing, Texas enrollment
- 53 clinicians in this Medicare group
Arlington, TX 76015
- Reassigned Medicare billing, Texas enrollment
- 24 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 6
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
U S M D Hospital At Arlington L P
Acute Care Hospitals · Arlington, TXOther Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLOWER MOUND, TX 75028
FLOWER MOUND, TX 75028
FLOWER MOUND, TX 75028
FLOWER MOUND, TX 75028
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 Rebecca Adelagun's NPI number?
The NPI number for Rebecca Adelagun is 1811216013. It was assigned to this individual provider in the NPPES registry on May 27, 2010.
Where is Rebecca Adelagun located?
Rebecca Adelagun practices at 3001 Cross Timbers Rd Ste 120, Flower Mound, TX 75028. The listed phone number is (972) 350-0225.
What is Rebecca Adelagun's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Rebecca Adelagun enrolled in Medicare?
Yes. Rebecca Adelagun is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Rebecca Adelagun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Adelagun reassigns Medicare benefits to 6 organizations: Dfw Oba PLLC (Flower Mound, TX), Premier Interventional Pain Management, P.L.L.C (Flower Mound, TX), Texas Anesthesia Partners, PLLC (Southlake, TX), Orthomed Staffing LLC (Addison, TX), Vertex Anesthesia, PLLC (Dallas, TX) and 1 more organization, listed in the Medicare section above. 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 Rebecca Adelagun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rebecca Adelagun accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Molina Healthcare list Rebecca Adelagun 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 Rebecca Adelagun affiliated with any hospitals?
According to CMS data, Rebecca Adelagun is affiliated with U S M D Hospital At Arlington L P.
When was this NPI record last updated?
The NPPES record for Rebecca Adelagun was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.