Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Catherine S. Locke, MD

Works at hospitals in Bryan, TX · Texas

Summary

Dr. Catherine S. Locke, MD is a family doctor at 2010 E Villa Maria Rd, Suite A, Bryan, TX 77802. Phone: (979) 731-5200. Accepts Medicare assignment. In 2024, Catherine S. Locke had 551 Original Medicare patients and 2,052 services. NPI 1902050230. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 2010 E Villa Maria Rd, Suite A, Bryan, TX 77802 · Directions
  • Phone: (979) 731‑5200
  • Medicare: Accepts Medicare assignment
  • Hospital: CHI St Joseph Health Regional Hospital
  • Group practice: St Joseph Regional Health Center
  • Medical school: Texas A & M University System, Hsc, College Of Medicine · graduated 2006 (20 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Catherine S. Locke, 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 Catherine S. Locke accept Medicare assignment?
Yes. Medicare's clinician data says Catherine S. Locke 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 Catherine S. Locke see?
In 2024, CMS data shows 551 Original Medicare patients and 2,052 services for Catherine S. Locke. This counts Original Medicare only and measures volume, not quality.
What is Catherine S. Locke's NPI number?
1902050230. 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 Catherine S. Locke, 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 patients551
Services billed to Medicare2,052
Different services or procedures63
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, methylprednisolone acetate, 1 mg (J1010)962 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)409 services
  3. Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)91 services
  4. X-ray of hip, 2-3 views (73502)88 services
  5. X-ray of thigh bone, minimum 2 views (73552)42 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 blood pressure75%
  • High cholesterol75%
  • Arthritis46%
  • Diabetes29%
  • Ischemic heart disease29%
  • Anxiety28%

Hospitals where Catherine S. Locke works

Medicare's Facility Affiliation Data lists Catherine S. Locke at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Catherine S. Locke is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Catherine S. Locke as a member of this group (CMS data updated October 2, 2026).

  • St Joseph Regional Health Center141 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in Bryan

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

All family doctors in Bryan →

Other clinicians in St Joseph Regional Health Center

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

Clinician information

CredentialMD
Medical schoolTexas A & M University System, Hsc, College Of Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902050230
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians