William R. Burns Iii, MD

Medicare activity in 2024

Official CMS public-use data for William R. Burns Iii, 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)122 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)40 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)32 services
4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)18 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%
• Arthritis53%
• Diabetes44%
• Ischemic heart disease36%
• Chronic kidney disease29%

Hospitals where William R. Burns Iii works

Medicare's Facility Affiliation Data lists William R. Burns Iii 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.

• Sibley Memorial HospitalWashington, DC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 090005
• The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 210009

Practice locations

Addresses where William R. Burns Iii is enrolled with Medicare (CMS data updated October 2, 2026).

• 600 N Wolf StBaltimore, MD 21287
• 600 N Wolfe St, Blalock 266Baltimore, MD 21287 (410) 502‑4340
• 601 N Caroline StBaltimore, MD 21287

Group practices

Medicare enrollment lists William R. Burns Iii as a member of this group (CMS data updated October 2, 2026).

• Johns Hopkins University2,909 clinicians in the group

Specialties

• Surgical Oncologyprimary
• General Surgeryalso

Find other Surgical Oncology doctors in Maryland →

Other surgical oncologists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

• Armando Sardi, MD
• Humair S. Quadri, MD
• Jeremy L. Davis, MD
• Kurtis Campbell, MD
• Richelle T. Williams, MD
• Benjamin D. Powers, MD
• Meghan Garstka, MD
• Joshua S. Jolissaint, MD

All surgical oncologists in Baltimore →

Other clinicians in Johns Hopkins University

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

• Seul K. Kim, NP
• Carey D. Roesler, PA
• Pegah Touradji
• Chao-Wei Hwang, MD
• Mohamad Hanouneh, MD
• Victoria J. Sinibaldi

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