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DR. BRENT STEVEN REYBURN D.O.
NPI 1265691810
Pediatrics - Neonatal-Perinatal Medicine in San Antonio, TX

Active since June 07, 2008PECOS Enrolled
5430 FREDERICKSBURG RD STE 508, SAN ANTONIO, TX 78229(210) 541-8281(210) 541-9123 Get Directions Write a Review

NPPES record last updated: December 29, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Brent Steven Reyburn D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRENT STEVEN REYBURN D.O. (NPI 1265691810) is an individual neonatal-perinatal medicine provider in San Antonio, Texas, licensed in Texas (P8722) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265691810
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. BRENT STEVEN REYBURNCredential: D.O.
Location Address5430 FREDERICKSBURG RD STE 508San Antonio, TX 78229-3561
Mailing Address5430 Fredericksburg Rd Ste 508San Antonio, TX 78229-3561 · (210) 541-8281 · Fax (210) 541-9123
Phone(210) 541-8281
Fax(210) 541-9123
Sole ProprietorNo
Enumeration DateJune 7, 2008
Last NPPES UpdateDecember 29, 2020
NPPES CertifiedDecember 29, 2020
✔ NPI 1265691810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
Licenses✔ Licensed in TX · P8722✔ Licensed in OH · 34.010136
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
5430 FREDERICKSBURG RD STE 508, San Antonio, TX 78229
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Other Identifiers 2

Medicaid334569601TX
Medicaid0080895OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Health and more.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. Brent Steven Reyburn D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Brent Reyburn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Magella Medical Associates Billing, Inc.
86 mi
Neonatal-Perinatal Medicine
2400 ROUND ROCK AVE
Round Rock, TX 78681
  • Reassigned Medicare billing, Texas enrollment
  • 432 clinicians in this Medicare group
NPI 1083631071 (512) 341-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

KATHLEEN MARIE MCINNIS NNP
Nurse Practitioner (Neonatal)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
MRS. KAYLYN PRATT RANDALL PA
Physician Assistant
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
SUSAN MARIE MERCIER NNP
Nurse Practitioner (Neonatal)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
MARION JOSEPHINE ACHESON-SILVER MS, RN, NNP-BC
Nurse Practitioner (Neonatal)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
MELISSA HELENE ALTHOUSE MD
Pediatrics (Neonatal-Perinatal Medicine)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
SARA KATHERINE ROLLINS NNP
Nurse Practitioner (Neonatal)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 541-8281
MS. KERRY INTO PNP
Nurse Practitioner (Pediatrics)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 614-5539
EUGENIA BALDIZON PNP
Nurse Practitioner (Pediatrics)
5430 FREDERICKSBURG RD STE 508
SAN ANTONIO, TX 78229
Bexar County (210) 614-5539

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 Brent Reyburn's NPI number?

The NPI number for Brent Reyburn is 1265691810. It was assigned to this individual provider in the NPPES registry on June 7, 2008.

Where is Brent Reyburn located?

Brent Reyburn practices at 5430 Fredericksburg Rd Ste 508, San Antonio, TX 78229. The listed phone number is (210) 541-8281.

What is Brent Reyburn's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Brent Reyburn enrolled in Medicare?

Yes. Brent Reyburn is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Brent Reyburn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brent Reyburn reassigns Medicare benefits to Magella Medical Associates Billing, Inc. (Round Rock, 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 Brent Reyburn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brent Reyburn accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit and 1 other insurer list Brent Reyburn 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 Brent Reyburn was last updated on December 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.