Mary K. Watters, MD

Medicare activity in 2024

Official CMS public-use data for Mary K. Watters, 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. Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)10,710 services
2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)6,085 services
3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)860 services
4. Insertion of needle into vein for collection of blood sample (36415)685 services
5. Blood test, comprehensive group of blood chemicals (80053)630 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%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)61%
• Arthritis48%
• Ischemic heart disease32%
• Diabetes30%

Hospitals where Mary K. Watters works

Medicare's Facility Affiliation Data lists Mary K. Watters 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.

• Medical City AllianceFort Worth, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 670103
• Texas Health Harris Methodist Hospital AllianceFort Worth, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 670085

Practice locations

Addresses where Mary K. Watters is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 Bourland Rd, Suite 130Keller, TX 76248 (817) 284‑4994

Group practices

Medicare enrollment lists Mary K. Watters as a member of this group (CMS data updated October 2, 2026).

• Texas Oncology PA1,014 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso
• Medical Oncologyalso

Find other Hematology/Oncology doctors in Texas →

Other hematologist-oncologists in Keller

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

• Ravi V. Patel, MD
• Scott B. McCord, MD
• Mohsin Q. Soleja, MD

All hematologist-oncologists in Keller →

Other clinicians in Texas Oncology PA

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

• Aman Garsa, MD
• Mihaela D. Smith, NP
• Krishna C. Alluri, MD
• Dennis A. Tweedy, MD
• Michelina M. Cairo, MD
• Jake A. Gibbons, 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