Sanjay K. Jain, MD

Practice locations

Addresses where Sanjay K. Jain is enrolled with Medicare (CMS data updated 2026-10-02).

• 1440 Main StWaltham, MA 02451 (781) 891‑9300
• 99 Libbey Industrial ParkWeymouth, MA 02189 (781) 331‑0537

Group practices

Medicare enrollment lists Sanjay K. Jain as a member of these groups (CMS data updated 2026-10-02).

• Capa Anesthesia LLC70 clinicians in the group
• JJM Medical Services PC35 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Massachusetts →

Other anesthesiologists in Waltham

Clinicians with the same Medicare primary specialty in Waltham, MA — not a recommendation.

• Vincent A. Mangili, MD
• Susan M. Lim, MD
• Emad M. Tarazi, MD
• Heba S. Hanna, DO
• Huma Sayed, MD
• Steven J. Nathin, MD
• Clifford J. Bierman, MD
• Deborah L. Reich, MD

All anesthesiologists in Waltham →

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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians