IAN M THOMPSON JR. MD
NPI 1033126933
Urology in San Antonio, TX
About Ian M Thompson Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IAN M THOMPSON JR. MD (NPI 1033126933) is an individual urology provider in San Antonio, Texas, licensed in Texas (H1851) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Peterson Regional Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 3
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
Ian M Thompson Jr. Md 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 Ian Thompson 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 78229
- Reassigned Medicare billing, Texas enrollment
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 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 6
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Peterson Regional Medical Center
Acute Care Hospitals · Kerrville, TXChristus Santa Rosa Medical Center
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78229 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 78229
SAN ANTONIO, TX 78229
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 Ian Thompson's NPI number?
The NPI number for Ian Thompson is 1033126933. It was assigned to this individual provider in the NPPES registry on August 2, 2006.
Where is Ian Thompson located?
Ian Thompson practices at 7979 Wurzbach Rd, San Antonio, TX 78229. The listed phone number is (210) 450-1300.
What is Ian Thompson's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Ian Thompson enrolled in Medicare?
Yes. Ian Thompson 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 Ian Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ian Thompson reassigns Medicare benefits to 2 organizations: Ian M Thompson MD PA (San Antonio, TX) and Christus Trinity Clinic Texas (Tyler, 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 Ian Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ian Thompson accept?
Health plans from Blue Cross and Blue Shield of Texas, Community First and UnitedHealthcare list Ian Thompson 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 Ian Thompson affiliated with any hospitals?
According to CMS data, Ian Thompson is affiliated with Peterson Regional Medical Center and Christus Santa Rosa Medical Center.
When was this NPI record last updated?
The NPPES record for Ian Thompson was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ian M Thompson Jr., MD · NPI 1033126933
Urology physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since August 2, 2006.
## Identity
- **NPI:** 1033126933 (Entity type: Individual)
- **Enumerated:** August 2, 2006
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** H1851 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 7979 WURZBACH RD, San Antonio, TX 78229-4427
- **Phone:** (210) 450-1300 · **Fax:** (210) 450-1748
## 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): Ian M Thompson MD PA (NPI 1134666548, San Antonio, TX); Christus Trinity Clinic Texas (NPI 1285684225, Tyler, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tulane University School Of Medicine, class of 1980
## Record status
- **NPPES last updated:** April 22, 2026
- **Other identifiers:** Other 020045334 (TX); Other 101670104 (TX); Medicaid 101670103 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1033126933) · Data from the CMS NPPES public registry.