David A. Hockridge, MD

Medicare activity in 2024

Official CMS public-use data for David A. Hockridge, 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.

Most frequent services

1. Ultrasound of both sides of head and neck blood flow (93880)236 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)44 services
3. Ultrasound study of arm or leg veins with compression and maneuvers (93970)42 services
4. Ultrasound study of one arm or leg veins with compression and maneuvers (93971)31 services
5. Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts (93978)31 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%
• Arthritis50%
• Ischemic heart disease48%
• Chronic kidney disease38%
• Diabetes36%

Hospitals where David A. Hockridge works

Medicare's Facility Affiliation Data lists David A. Hockridge 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.

• Shannon Medical CenterSan Angelo, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450571

Practice locations

Addresses where David A. Hockridge is enrolled with Medicare (CMS data updated October 2, 2026).

• 102 N MagdalenSan Angelo, TX 76903 (325) 747‑1511

Group practices

Medicare enrollment lists David A. Hockridge as a member of this group (CMS data updated October 2, 2026).

• Shannon Clinic559 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Texas →

Other general surgeons in San Angelo

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

• John Cargile, MD
• William F. Whitehead Iii, MD
• Richard Vandegraaf, MD
• Kenneth M. Jastrow Iii
• Bryan Hambric, MD
• Michael K. Boyd, MD

All general surgeons in San Angelo →

Other clinicians in Shannon Clinic

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

• Carl D. Anderton, MD
• John Ritter, MD
• Mary-Jo Urbano, CNM
• Robert E. Mohr Jr., MD
• James B. Kopp, MD
• Kelly C. Hallmark, MD

Clinician information

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