Gary A. Brunvoll, DO

Medicare activity in 2024

Official CMS public-use data for Gary A. Brunvoll, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)33 services
2. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)25 services
3. Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (Q0091)24 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)19 services
5. Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)13 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 pressure70%
• High cholesterol66%
• Arthritis53%
• Depression32%
• Anxiety29%
• Diabetes28%

Hospitals where Gary A. Brunvoll works

Medicare's Facility Affiliation Data lists Gary A. Brunvoll 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.

• Erlanger Medical CenterChattanooga, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440104
• Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 440091

Practice locations

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

• 7490 Ziegler RdChattanooga, TN 37421 (423) 648‑6020

Group practices

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

• Erlanger Health507 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in Tennessee →

Other OB-GYNs in Chattanooga

Clinicians with the same Medicare primary specialty in Chattanooga, TN — not a recommendation.

• Sukhmani Benipal, MD
• Joseph H. Kipikasa, MD
• Donna K. Hobgood, MD
• Jeanie D. Dassow, MD
• James T. Nunally Jr., MD
• Elizabeth E. Scarbrough, DO
• John S. Adams, MD
• Jan Martin, MD

All OB-GYNs in Chattanooga →

Other clinicians in Erlanger Health

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

• Benjamin Waldorf, MD
• Reese M. Courington, MD
• Bradley P. Large, MD
• William T. Noggle, MD
• Henry Okafor, MD
• Kiesha N. Shelton, 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