Theresa A. Coomer, MD

Medicare activity in 2024

Official CMS public-use data for Theresa A. Coomer, 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. Emergency department visit with high level of medical decision making (99285)96 services
2. Emergency department visit with moderate level of medical decision making (99284)55 services
3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)50 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%
• Arthritis65%
• Ischemic heart disease48%
• Diabetes41%
• Chronic kidney disease39%

Hospitals where Theresa A. Coomer works

Medicare's Facility Affiliation Data lists Theresa A. Coomer 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.

• Huntsville HospitalHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010039

Practice locations

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

• 101 Sivley Rd SWHuntsville, AL 35801 (256) 265‑9889
• 8375 Hwy 72 WMadison, AL 35758 (256) 265‑5051

Group practices

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

• Emergency Physicians Group50 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Alabama →

Other internal medicine doctors in Huntsville

Clinicians with the same Medicare primary specialty in Huntsville, AL — not a recommendation.

• Ramakrishna Swarna, MD
• James K. Byrd Iii, MD
• Vivian C. Aboko-Cole Hicks, MD
• Carolyn L. Herrington, MD
• Yi Jia, MD
• Kaushika Kondragunta, MD
• Lacey Cornelius, DO
• Peter M. Deleeuw, DO

All internal medicine doctors in Huntsville →

Other clinicians in Emergency Physicians Group

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

• Kent Taub, MD
• Edward J. Markushewski, MD
• Anthony James
• Kara D. Shults, NP
• William L. Young, DO
• Damon Fierro, 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