Lee S. Schwartzberg, MD

Medicare activity in 2024

Official CMS public-use data for Lee S. Schwartzberg, 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 moderate level of decision making, if using time, 30 minutes or more (99214)208 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)76 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)45 services
4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)18 services
5. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)15 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).

• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
• High cholesterol69%
• High blood pressure62%
• Arthritis35%
• Diabetes23%
• Osteoporosis23%

Hospitals where Lee S. Schwartzberg works

Medicare's Facility Affiliation Data lists Lee S. Schwartzberg 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.

• Renown Regional Medical CenterReno, NV · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 290001
• Renown South Meadows Medical CenterReno, NV · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 290049

Practice locations

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

• 118 E Haskell StWinnemucca, NV 89445 (775) 623‑5222
• 75 Pringle Way, Suite 801Reno, NV 89502 (775) 982‑2820

Group practices

Medicare enrollment lists Lee S. Schwartzberg as a member of these groups (CMS data updated October 2, 2026).

• Community Care Services LLC641 clinicians in the group
• Humboldt General Hospital40 clinicians in the group

Specialties

• Medical Oncologyprimary
• Hematologyalso

Find other Medical Oncology doctors in Nevada →

Other oncologists in Nevada

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

• John P. Kelly, MD
• Fadi S. Braiteh, MD
• Birgitta H. Mitchell, MD
• Gary A. Palmer, MD
• Daanish Hoda, MD
• Jaren Lerner, MD
• Dina K. Tack, MD
• Raja S. Mehdi, MD

All oncologists in Nevada →

Other clinicians in Community Care Services LLC

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

• Jacob Zucker, MD
• Wei Quan, MD
• Carrie E. Buehler, MD
• Madison R. Dovedot
• Erick Mendoza, MD
• John Fors, 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