ALEX RYNE BYRD DO
NPI 1407346448
Internal Medicine in Dallas, TX
About Alex Ryne Byrd Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEX RYNE BYRD DO (NPI 1407346448) is an individual internal medicine provider in Dallas, Texas, licensed in Texas (T7508) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Baylor University Medical Center, and maintains a secondary practice location in Fayetteville.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 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 and accepts Medicare assignment
Alex Ryne Byrd Do 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
5Medicare enrollment records show Alex Byrd reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75231
- Reassigned Medicare billing, Texas enrollment
- 1,639 clinicians in this Medicare group
Dallas, TX 75225
- Reassigned Medicare billing, Texas enrollment
- 3,167 clinicians in this Medicare group
Addison, TX 75001
- Reassigned Medicare billing, Texas enrollment
- 142 clinicians in this Medicare group
Baytown, TX 77520
- Reassigned Medicare billing, Texas enrollment
- 131 clinicians in this Medicare group
Las Vegas, NV 89144
- Reassigned Medicare billing, Texas enrollment
- 143 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor University Medical Center
Acute Care Hospitals · Dallas, TXTexas Health Presbyterian Hospital Dallas
Acute Care Hospitals · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75231 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75231
DALLAS, TX 75231
DALLAS, TX 75231
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 Alex Byrd's NPI number?
The NPI number for Alex Byrd is 1407346448. It was assigned to this individual provider in the NPPES registry on May 15, 2018.
Where is Alex Byrd located?
Alex Byrd practices at 8200 Walnut Hill Ln Ste 830, Dallas, TX 75231. The listed phone number is (214) 345-7999.
What is Alex Byrd's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alex Byrd enrolled in Medicare?
Yes. Alex Byrd 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 Alex Byrd's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alex Byrd reassigns Medicare benefits to 5 organizations: Texas Health Physicians Group (Dallas, TX), Healthtexas Provider Network (Dallas, TX), Ipc Pac Healthcare Services Of Texas PLLC (Addison, TX), Cs Pacs 3 Southwest, LLC (Baytown, TX) and Nv Pacs 2 LLC (Las Vegas, NV). 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 Alex Byrd's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alex Byrd accept?
Health plans from Blue Cross and Blue Shield of Texas and Cigna Healthcare list Alex Byrd 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 Alex Byrd affiliated with any hospitals?
According to CMS data, Alex Byrd is affiliated with Baylor University Medical Center and Texas Health Presbyterian Hospital Dallas.
When was this NPI record last updated?
The NPPES record for Alex Byrd was last updated on February 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Alex Ryne Byrd, DO · NPI 1407346448
Internal Medicine physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since May 15, 2018.
## Identity
- **NPI:** 1407346448 (Entity type: Individual)
- **Enumerated:** May 15, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** T7508 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8200 WALNUT HILL LN STE 830, Dallas, TX 75231-4402
- **Phone:** (214) 345-7999
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Texas Health Physicians Group (NPI 1053767897, Dallas, TX); Healthtexas Provider Network (NPI 1962153940, Dallas, TX); Ipc Pac Healthcare Services Of Texas PLLC (NPI 1194174201, Addison, TX); Cs Pacs 3 Southwest, LLC (NPI 1275398430, Baytown, TX); Nv Pacs 2 LLC (NPI 1427534809, Las Vegas, NV) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lincoln Memorial University Medical Department, class of 2018
## Record status
- **NPPES last updated:** February 22, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1407346448) · Data from the CMS NPPES public registry.