OBINNA C UBAH MD
NPI 1053939488
Pediatrics in San Antonio, TX
About Obinna C Ubah Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OBINNA C UBAH MD (NPI 1053939488) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (U5829) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in Fort Worth.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
Obinna C Ubah Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Obinna Ubah reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78207
- Reassigned Medicare billing, Texas enrollment
- 453 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 clinicians in this Medicare group
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 510 clinicians in this Medicare group
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 109 clinicians in this Medicare group
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Cook Childrens Physician Network
- 1,186 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 78207 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.
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
SAN ANTONIO, TX 78207
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 Obinna Ubah's NPI number?
The NPI number for Obinna Ubah is 1053939488. It was assigned to this individual provider in the NPPES registry on July 13, 2020.
Where is Obinna Ubah located?
Obinna Ubah practices at 333 N Santa Rosa, San Antonio, TX 78207. The listed phone number is (210) 704-3030.
What is Obinna Ubah's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Obinna Ubah enrolled in Medicare?
Yes. Obinna Ubah is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Obinna Ubah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Obinna Ubah reassigns Medicare benefits to 5 organizations: Baylor College Of Medicine (San Antonio, TX), Emergency Medicine Services Of Tx, PLLC (San Antonio, TX), Children's Physician Services Of South Texas (Corpus Christi, TX), Nueces Emergency Medicine Associates PA (Corpus Christi, TX) and Cook Children's Physician Network (Fort Worth, TX). 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 Obinna Ubah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Obinna Ubah accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Health and Oscar Insurance Company list Obinna Ubah 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 Obinna Ubah was last updated on October 16, 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.
# Obinna C Ubah, MD · NPI 1053939488
Pediatrics physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since July 13, 2020.
## Identity
- **NPI:** 1053939488 (Entity type: Individual)
- **Enumerated:** July 13, 2020
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** U5829 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 N SANTA ROSA, San Antonio, TX 78207-3108
- **Phone:** (210) 704-3030
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Baylor College Of Medicine (NPI 1285079764, San Antonio, TX); Emergency Medicine Services Of Tx, PLLC (NPI 1245938729, San Antonio, TX); Children's Physician Services Of South Texas (NPI 1568658227, Corpus Christi, TX); Nueces Emergency Medicine Associates PA (NPI 1215314364, Corpus Christi, TX); Cook Children's Physician Network (NPI 1548230923, Fort Worth, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 16, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1053939488) · Data from the CMS NPPES public registry.