Robert G. Fafalak, MD

Medicare activity in 2024

Official CMS public-use data for Robert G. Fafalak, 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. Injection, methylprednisolone acetate, 1 mg (J1010)8,920 services
2. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)1,597 services
3. Injection, denosumab, 1 mg (J0897)1,380 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,026 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)996 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%
• Arthritis60%
• High blood pressure59%
• Diabetes42%
• Ischemic heart disease28%
• Depression18%

Hospitals where Robert G. Fafalak works

Medicare's Facility Affiliation Data lists Robert G. Fafalak 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.

• Lenox Hill HospitalNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330119
• New York-Presbyterian HospitalNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330101
• NYU Langone HospitalsNew York, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330214
• Suny/Stony Brook University HospitalStony Brook, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330393

Practice locations

Addresses where Robert G. Fafalak is enrolled with Medicare (CMS data updated October 2, 2026).

• 36 W 9th St, 1st FlNew York, NY 10011 (917) 414‑4151

Specialties

• Rheumatologyprimary

Find other Rheumatology doctors in New York →

Other rheumatologists in New York

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

• Howard M. Belmont, MD
• Cesar E. Fors Nieves, MD
• Allyson Covello, MD
• David H. Goddard, MD
• Margrit Wiesendanger, MD
• Ira Khanna, MD
• Avram Z. Goldberg, MD
• Julie Piccione, DO

All rheumatologists in New York →

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