Douglas S. Kondziolka, MD

Medicare activity in 2024

Official CMS public-use data for Douglas S. Kondziolka, 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)247 services
2. Computer-assisted radiosurgery of simple growth of brain, each additional growth (61797)179 services
3. Computer-assisted radiosurgery of simple growth of brain, first growth (61796)123 services
4. Computer-assisted radiosurgery application of headframe (61800)90 services
5. Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)89 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 cholesterol75%
• High blood pressure68%
• Arthritis47%
• Ischemic heart disease42%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)42%
• Diabetes30%

Hospitals where Douglas S. Kondziolka works

Medicare's Facility Affiliation Data lists Douglas S. Kondziolka 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.

• NYU Langone HospitalsNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330214

Practice locations

Addresses where Douglas S. Kondziolka is enrolled with Medicare (CMS data updated October 2, 2026).

• 111 Broadway, Fl 2New York, NY 10006 (212) 263‑9701

Group practices

Medicare enrollment lists Douglas S. Kondziolka as a member of this group (CMS data updated October 2, 2026).

• New York University6,134 clinicians in the group

Specialties

• Neurosurgeryprimary

Find other Neurosurgery doctors in New York →

Other neurosurgeons in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

• Babacar Cisse
• Andrew K. Chan, MD
• Christopher P. Kellner, MD
• Steven P. Leon, MD
• Daniel A. Orringer, MD
• Paul J. Park, MD
• Grace K. Mandigo, MD
• Donato Pacione, MD

All neurosurgeons in New York →

Other clinicians in New York University

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

• Gauri Amin
• William B. Macaulay, MD
• Ewa Wierzba, MD
• Arthur Rusovici, MD
• Beth A. Leeman-Markowski, MD
• Kerill Pochetuhen, DO

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