Wahib Zafar, MD

Medicare activity in 2024

Official CMS public-use data for Wahib Zafar, 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)260 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)189 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)89 services
4. Insertion of needle into vein (3 years or older) (36410)45 services
5. Telephone medical discussion with physician, 21-30 minutes (99443)33 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%
• Diabetes61%
• Arthritis50%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)49%
• Ischemic heart disease38%

Hospitals where Wahib Zafar works

Medicare's Facility Affiliation Data lists Wahib Zafar 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
• Richmond University Medical CenterStaten Island, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330028

Practice locations

Addresses where Wahib Zafar is enrolled with Medicare (CMS data updated October 2, 2026).

• 1000 S Ave, Suite LleStaten Island, NY 10314 (718) 816‑4949

Group practices

Medicare enrollment lists Wahib Zafar as a member of this group (CMS data updated October 2, 2026).

• Amboy Medical Practice PC173 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso

Find other Hematology/Oncology doctors in New York →

Other hematologist-oncologists in Staten Island

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

• Mahmoud H. Aly, MD
• Yue Faat Raymond Kwok, DO
• Yumi Kim, MD
• Eleny Romanos-Sirakis, MD
• Mikhail Khazan, MD
• Qun Dai, MD
• Rumana Sultana, MD
• Marcel Odaimi, MD

All hematologist-oncologists in Staten Island →

Other clinicians in Amboy Medical Practice PC

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

• Wallen C. Chan, MD
• Sunil H. Patel, MD
• Otmaine Benassou, NP
• Peter Stathopoulos, MD
• Tara Farahvash, DO
• Richard S. Grodman, 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