BRIAN M O'DONNELL M.D.
NPI 1104825678
Family Medicine in Harlingen, TX
About Brian M O'donnell M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN M O'DONNELL M.D. (NPI 1104825678) is an individual family medicine provider in Harlingen, Texas, licensed in Texas (L2513) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Brian M O'donnell M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Brian O'donnell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78258
- Reassigned Medicare billing, Texas enrollment
- 964 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78550 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 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARLINGEN, TX 78550
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 Brian O'donnell's NPI number?
The NPI number for Brian O'donnell is 1104825678. It was assigned to this individual provider in the NPPES registry on July 18, 2005.
Where is Brian O'donnell located?
Brian O'donnell practices at 1713 Treasure Hills Blvd Ste 2D, Harlingen, TX 78550. The listed phone number is (956) 425-4982.
What is Brian O'donnell's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Brian O'donnell enrolled in Medicare?
Yes. Brian O'donnell is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Brian O'donnell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian O'donnell reassigns Medicare benefits to Bhs Physicians Network, Inc (San Antonio, TX). 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 Brian O'donnell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian O'donnell accept?
Health plans from Blue Cross and Blue Shield of Texas list Brian O'donnell 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 Brian O'donnell was last updated on August 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.