MARCUS BYRD DO
NPI 1053989210
Emergency Medicine in Sherman, TX
About Marcus Byrd Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCUS BYRD DO (NPI 1053989210) is an individual emergency medicine provider in Sherman, Texas, licensed in Texas (T9892) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS, is affiliated with Christus Good Shepherd Medical Center, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2021).
NPPES Registry Identity
Specialties & Licenses 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 and accepts Medicare assignment
Marcus 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
3Medicare enrollment records show Marcus Byrd reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Longview, TX 75601
- Reassigned Medicare billing, Texas enrollment
- 272 clinicians in this Medicare group
Ponca City, OK 74601
- Reassigned Medicare billing, Oklahoma enrollment
- 130 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Good Shepherd Medical Center
Acute Care Hospitals · Longview, TXUt Health East Texas Henderson Hospital
Acute Care Hospitals · Henderson, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75090 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHERMAN, TX 75090
SHERMAN, TX 75090
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 Marcus Byrd's NPI number?
The NPI number for Marcus Byrd is 1053989210. It was assigned to this individual provider in the NPPES registry on June 15, 2021.
Where is Marcus Byrd located?
Marcus Byrd practices at 809 Gallagher Dr Ste D, Sherman, TX 75090. The listed phone number is (903) 771-2846.
What is Marcus Byrd's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Marcus Byrd enrolled in Medicare?
Yes. Marcus 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 Marcus Byrd's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Byrd reassigns Medicare benefits to 3 organizations: Acs Primary Care Physicians Southwest, PA (Gainesville, TX), Northeast Texas Emergency Physicians, PLLC (Longview, TX) and Nes Oklahoma, Inc. (Ponca City, OK). 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 Marcus Byrd's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marcus Byrd accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list Marcus 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 Marcus Byrd affiliated with any hospitals?
According to CMS data, Marcus Byrd is affiliated with Christus Good Shepherd Medical Center and Ut Health East Texas Henderson Hospital.
When was this NPI record last updated?
The NPPES record for Marcus Byrd was last updated on July 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Marcus Byrd, DO · NPI 1053989210
Emergency Medicine physician in Sherman, Texas. Individual provider, active in the CMS NPPES registry since June 15, 2021.
## Identity
- **NPI:** 1053989210 (Entity type: Individual)
- **Enumerated:** June 15, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** T9892 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 809 GALLAGHER DR STE D, Sherman, TX 75090-1754
- **Phone:** (903) 771-2846 · **Fax:** (903) 771-2849
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Northeast Texas Emergency Physicians, PLLC (NPI 1114607611, Longview, TX); Nes Oklahoma, Inc. (NPI 1528040722, Ponca City, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Texas Hsc, College Of Osteopathic Med, class of 2021
## Record status
- **NPPES last updated:** July 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1053989210) · Data from the CMS NPPES public registry.