DR. THADDEUS MAX ASTILLA M.D.
NPI 1740263078
Anesthesiology in San Antonio, TX
About Dr. Thaddeus Max Astilla M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THADDEUS MAX ASTILLA M.D. (NPI 1740263078) is an individual anesthesiology provider in San Antonio, Texas, licensed in Texas (H9758) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and is a graduate of University Of Texas Medical School At San Antonio (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 and accepts Medicare assignment
Dr. Thaddeus Max Astilla 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 Thaddeus Astilla 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 78258
- Reassigned Medicare billing, Texas enrollment
- 226 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Medical Center
Acute Care Hospitals · San Antonio, TXMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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 Thaddeus Astilla's NPI number?
The NPI number for Thaddeus Astilla is 1740263078. It was assigned to this individual provider in the NPPES registry on November 21, 2005.
Where is Thaddeus Astilla located?
Thaddeus Astilla practices at 45 NE Loop 410 Suite 900, San Antonio, TX 78216. The listed phone number is (210) 375-7730.
What is Thaddeus Astilla's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Thaddeus Astilla enrolled in Medicare?
Yes. Thaddeus Astilla 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 Thaddeus Astilla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thaddeus Astilla reassigns Medicare benefits to 2 organizations: Tejas Anesthesia PLLC (San Antonio, TX) and U. S. Anesthesia Partners Of Texas, P.A., (Houston, 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 Thaddeus Astilla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thaddeus Astilla accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Thaddeus Astilla 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 Thaddeus Astilla affiliated with any hospitals?
According to CMS data, Thaddeus Astilla is affiliated with Baptist Medical Center.
When was this NPI record last updated?
The NPPES record for Thaddeus Astilla was last updated on August 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Thaddeus Max Astilla, M.D. · NPI 1740263078
Anesthesiology physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since November 21, 2005.
## Identity
- **NPI:** 1740263078 (Entity type: Individual)
- **Enumerated:** November 21, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** H9758 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 45 NE LOOP 410, SUITE 900, San Antonio, TX 78216-5832
- **Phone:** (210) 375-7730
## 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): Tejas Anesthesia PLLC (NPI 1659027910, San Antonio, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At San Antonio, class of 1990
## Record status
- **NPPES last updated:** August 9, 2018
- **Other identifiers:** Medicaid 1265191-03 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1740263078) · Data from the CMS NPPES public registry.