William M. Duke Jr., MD

Medicare activity in 2024

Official CMS public-use data for William M. Duke Jr., 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. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)8,735 services
2. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)570 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)382 services
4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)165 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)162 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%
• Diabetes52%
• Arthritis44%
• Ischemic heart disease41%
• Alzheimer's disease or dementia36%

Hospitals where William M. Duke Jr. works

Medicare's Facility Affiliation Data lists William M. Duke Jr. 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.

• New York-Presbyterian/QueensFlushing, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330055

Practice locations

Addresses where William M. Duke Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

• 14461 38th AveFlushing, NY 11354 (718) 939‑7500
• 3501 202nd StBayside, NY 11361 (718) 224‑7627

Group practices

Medicare enrollment lists William M. Duke Jr. as a member of this group (CMS data updated October 2, 2026).

• NY Priority Medical Care PLLC3 clinicians in the group

Specialties

• Internal Medicineprimary
• Geriatric Medicinealso

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Flushing

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

• Leslie Bennett, MD
• Xiaojun Guo
• Motibhai D. Talpada, MD
• Wai Lap L. Leung, MD
• Elizabeth A. Mendoza, MD
• Allan E. Beyda, MD
• Jing Guo, MD
• Wei Hsiu Lo, MD

All internal medicine doctors in Flushing →

Other clinicians in NY Priority Medical Care PLLC

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

• Alireza Shirvani, MD

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