Cynthia J. Bryant, MD

Medicare activity in 2024

Official CMS public-use data for Cynthia J. Bryant, 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. Ct guidance for insertion of radiation therapy fields (77014)1,637 services
2. Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)830 services
3. Calculation of radiation therapy dose (77300)535 services
4. Radiation treatment management, 5 treatment sessions (77427)370 services
5. Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)362 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%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
• High cholesterol68%
• Arthritis48%
• Ischemic heart disease34%
• COPD34%

Hospitals where Cynthia J. Bryant works

Medicare's Facility Affiliation Data lists Cynthia J. Bryant 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.

• Hillcrest Hospital ClaremoreClaremore, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370039
• Hillcrest Medical CenterTulsa, OK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 370001
• O U Medical CenterOklahoma City, OK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 370093

Practice locations

Addresses where Cynthia J. Bryant is enrolled with Medicare (CMS data updated October 2, 2026).

• 1120 S Utica AveTulsa, OK 74104 (918) 579‑8200
• 1501 N Florence Ave, Suite 191Claremore, OK 74017 (918) 283‑4078

Group practices

Medicare enrollment lists Cynthia J. Bryant as a member of these groups (CMS data updated October 2, 2026).

• RBS Evolution of Oklahoma LLC2 clinicians in the group
• Radiation Oncology Consultants Inc2 clinicians in the group

Specialties

• Radiation Oncologyprimary

Find other Radiation Oncology doctors in Oklahoma →

Other radiation oncologists in Tulsa

Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.

• Leslie Yonemoto, MD
• Diane M. Heaton, MD
• Anuj Peddada, MD
• Grenville H. Jones, MD
• Mykhanh C. Nguyen, MD
• William C. Goad, MD
• Van H. Woo, MD
• Andrew Hunt, MD

All radiation oncologists in Tulsa →

Other clinicians in RBS Evolution of Oklahoma LLC

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

• Diane M. Heaton, 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