Sanford Littwin, MD

Medicare activity in 2024

Official CMS public-use data for Sanford Littwin, 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. Anesthesia for lens surgery (00142)19 services
2. Anesthesia for other procedure on large bowel using an endoscope (00811)15 services
3. Anesthesia for procedure for total knee joint replacement (01402)13 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%
• Arthritis60%
• Diabetes37%
• Ischemic heart disease37%
• Anxiety32%

Hospitals where Sanford Littwin works

Medicare's Facility Affiliation Data lists Sanford Littwin 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.

• Independence Health System Butler Memorial HospitaButler, PA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 390168

Practice locations

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

• 1 Hospital WayButler, PA 16001 (724) 283‑6666
• 1200 Pecan St SEWashington, DC 20032 (771) 444‑6200

Group practices

Medicare enrollment lists Sanford Littwin as a member of these groups (CMS data updated October 2, 2026).

• Medical Faculty Associates, Inc672 clinicians in the group
• Butler Medical Providers360 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Pennsylvania →

Other anesthesiologists in Butler

Clinicians with the same Medicare primary specialty in Butler, PA — not a recommendation.

• Steven F. McIntyre, MD
• John J. Doyle, MD
• M.lee Haselkorn, MD
• Ellis J. Berzon, MD
• Regis T. Switala, MD
• Tyson Verhaal, MD
• Joel W. Swanson, MD
• Brett Simmons, MD

All anesthesiologists in Butler →

Other clinicians in Medical Faculty Associates, Inc

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

• Erica Valdovinos, MD
• Punam G. Thakkar, MD
• James L. Griffith, MD
• Martin Ojong-Ntui, MD
• Sonia P. Brown, NP
• Samah Nassereddine, 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