JAMES WARNER DO
NPI 1164156402
Anesthesiology in Temple, TX
About James Warner Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES WARNER DO (NPI 1164156402) is an individual anesthesiology provider in Temple, Texas, licensed in Texas (W4229) and active in the NPI registry since July 2022. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Angelo.
NPPES Registry Identity
Specialties & Licenses 2
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)
James Warner Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show James Warner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Angelo, TX 76903
- Reassigned Medicare billing, Texas enrollment
- 671 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.
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.
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 James Warner's NPI number?
The NPI number for James Warner is 1164156402. It was assigned to this individual provider in the NPPES registry on July 12, 2022.
Where is James Warner located?
James Warner practices at 2401 S 31st St, Temple, TX 76508. The listed phone number is (254) 724-5306.
What is James Warner's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is James Warner enrolled in Medicare?
Yes. James Warner is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for James Warner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Warner reassigns Medicare benefits to Shannon Clinic (San Angelo, 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 James Warner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Warner 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 1 other insurer list James Warner 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 James Warner was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.