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Radiation Oncology

Richard P. Garza, MD

Sees patients in Austin, TX · Kyle, TX · Texas

Summary

Dr. Richard P. Garza, MD is a radiation oncologist at 1020 W 34th St, Austin, TX 78705. Phone: (512) 337-9020. Accepts Medicare assignment. In 2024, Richard P. Garza had 417 Original Medicare patients and 21,650 services. NPI 1477530350. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Radiation oncologist (Medicare lists Radiation Oncology)
  • Address: 1020 W 34th St, Austin, TX 78705 · Directions (1 more location)
  • Phone: (512) 337‑9020
  • Medicare: Accepts Medicare assignment
  • Group practice: Urology Austin PLLC
  • Medical school: University Of Texas Medical Branch At Galveston · graduated 1999 (27 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Richard P. Garza, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Richard P. Garza accept Medicare assignment?
Yes. Medicare's clinician data says Richard P. Garza accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Richard P. Garza see?
In 2024, CMS data shows 417 Original Medicare patients and 21,650 services for Richard P. Garza. This counts Original Medicare only and measures volume, not quality.
What is Richard P. Garza's NPI number?
1477530350. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Richard P. Garza, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients417
Services billed to Medicare21,650
Different services or procedures58
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)4,927 services
  2. Ct guidance for insertion of radiation therapy fields (77014)4,868 services
  3. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)3,801 services
  4. Continuing radiation therapy consultation per week (77336)1,010 services
  5. Radiation treatment management, 5 treatment sessions (77427)1,004 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
  • High blood pressure74%
  • Ischemic heart disease36%
  • Arthritis32%
  • Diabetes25%

Practice locations

Addresses where Richard P. Garza is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Richard P. Garza as a member of this group (CMS data updated October 2, 2026).

  • Urology Austin PLLC60 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Texas →

Other radiation oncologists in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

All radiation oncologists in Austin →

Other clinicians in Urology Austin PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical Branch At Galveston
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1477530350
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians