DR. OBINNA C. UZOWULU M.D.
NPI 1003007295
Family Medicine in San Antonio, TX
About Dr. Obinna C. Uzowulu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OBINNA C. UZOWULU M.D. (NPI 1003007295) is an individual family medicine provider in San Antonio, Texas, licensed in Texas (N9144) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Obinna C. Uzowulu M.d. 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
2Medicare enrollment records show Obinna Uzowulu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78261
- Reassigned Medicare billing, Texas enrollment
- 2 clinicians in this Medicare group
Pearsall, TX 78061
- Reassigned Medicare billing, Texas enrollment
- 100 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78261 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN ANTONIO, TX 78261
SAN ANTONIO, TX 78261
SAN ANTONIO, TX 78261
SAN ANTONIO, TX 78261
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 Uzowulu's NPI number?
The NPI number for Obinna Uzowulu is 1003007295. It was assigned to this individual provider in the NPPES registry on August 5, 2007.
Where is Obinna Uzowulu located?
Obinna Uzowulu practices at 22250 Bulverde Rd Suite 111, San Antonio, TX 78261. The listed phone number is (210) 899-4490.
What is Obinna Uzowulu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Obinna Uzowulu enrolled in Medicare?
Yes. Obinna Uzowulu 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 Obinna Uzowulu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Obinna Uzowulu reassigns Medicare benefits to 2 organizations: Comprehensive Primary Care Group Inc. (San Antonio, TX) and Frio Hospital Association (Pearsall, 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 Uzowulu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Obinna Uzowulu accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Obinna Uzowulu 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 Uzowulu was last updated on October 5, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Dr. Obinna C. Uzowulu, M.D. · NPI 1003007295
Family Medicine physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since August 5, 2007.
## Identity
- **NPI:** 1003007295 (Entity type: Individual)
- **Enumerated:** August 5, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** N9144 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22250 BULVERDE RD, SUITE 111, San Antonio, TX 78261-3084
- **Phone:** (210) 899-4490 · **Fax:** (210) 592-8195
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Comprehensive Primary Care Group Inc. (NPI 1114311636, San Antonio, TX); Frio Hospital Association (NPI 1053195032, Pearsall, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** October 5, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1003007295) · Data from the CMS NPPES public registry.