Timothy R. Kaniecki, MD

Medicare activity in 2024

Official CMS public-use data for Timothy R. Kaniecki, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)67 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)51 services
3. Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)44 services
4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)43 services
5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)21 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).

• Arthritis75%
• High cholesterol68%
• High blood pressure67%
• Diabetes33%
• Depression31%
• Anxiety30%

Hospitals where Timothy R. Kaniecki works

Medicare's Facility Affiliation Data lists Timothy R. Kaniecki 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.

• Johns Hopkins Bayview Medical CenterBaltimore, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210029
• The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 210009
• WellSpan York HospitalYork, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390046

Practice locations

Addresses where Timothy R. Kaniecki is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

• 4940 Eastern AveBaltimore, MD 21224
• 5501 Hopkins Bayview CirBaltimore, MD 21224
• 5505 Hopkins Bayview CirBaltimore, MD 21224
• 5601 Lloch Raven BlvdBaltimore, MD 21239 (443) 444‑4714
• 600 N Wolf StBaltimore, MD 21287

Group practices

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

• Johns Hopkins University2,909 clinicians in the group

Specialties

• Rheumatologyprimary

Find other Rheumatology doctors in Maryland →

Other rheumatologists in Baltimore

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

• Ziga Vodusek, MD
• Philip Seo, MD
• Ana-Maria Orbai, MD
• Ashika Ajitkumar, MD
• Maximilian Konig, MD
• Homa Timlin, MD
• Bernadette C. Siaton, MD
• Patricia R. Taitt, MD

All rheumatologists in Baltimore →

Other clinicians in Johns Hopkins University

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

• Maaza S. Abdi, MD
• Megan McAuliffe, CNA
• William Taber, MD
• Stephen C. Yang, MD
• Adi Lazary-Dagan, CNM
• Laura Norton, 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