Johann C. Brandes, MD

Medicare activity in 2024

Official CMS public-use data for Johann C. Brandes, 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, darbepoetin alfa, 1 microgram (non-esrd use) (J0881)19,040 services
2. Injection, ferric carboxymaltose, 1 mg (J1439)12,750 services
3. Injection, pembrolizumab, 1 mg (J9271)9,400 services
4. Injection, fosaprepitant, 1 mg (J1453)4,200 services
5. Injection, paclitaxel, 1 mg (J9267)4,174 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%
• Arthritis48%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)45%
• Diabetes34%
• Chronic kidney disease34%

Hospitals where Johann C. Brandes works

Medicare's Facility Affiliation Data lists Johann C. Brandes 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.

• Saint Thomas Rutherford HospitalMurfreesboro, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440053
• Tristar Stonecrest Medical CenterSmyrna, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440227

Practice locations

Addresses where Johann C. Brandes is enrolled with Medicare (CMS data updated October 2, 2026).

• 1589 Sparta St, Suite 306Mc Minnville, TN 37110 (931) 815‑0032
• 1750 Cedar Ln, Suite 200Tullahoma, TN 37388 (615) 333‑2481
• 322 22nd Ave N, Suite 130Nashville, TN 37203 (629) 236‑2055

Group practices

Medicare enrollment lists Johann C. Brandes as a member of this group (CMS data updated October 2, 2026).

• Tennessee Oncology PLLC358 clinicians in the group

Specialties

• Medical Oncologyprimary

Find other Medical Oncology doctors in Tennessee →

Other oncologists in Tennessee

Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.

• Luis C. Rodriguez, MD
• Karen S. Prill, MD
• Brent N. Rexer
• Swetha Paduri, MD
• James C. Mosley Iii, MD
• Yi Feng, MD
• James E. Davidson, MD
• Donald S. Gravenor, MD

All oncologists in Tennessee →

Other clinicians in Tennessee Oncology PLLC

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

• Brian K. Lee, MD
• Derek W. Holland, MD
• Mark H. Messenger, MD
• Maribeth H. Bosshardt, MD
• Alex B. Fruin, MD
• Bailey J. Mannis, NP

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