Zachary C. Rich, MD

Medicare activity in 2024

Official CMS public-use data for Zachary C. Rich, 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. Smoking and tobacco use intensive counseling, more than 10 minutes (99407)11 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%
• Anxiety65%
• Diabetes55%
• Arthritis52%
• Heart failure52%

Hospitals where Zachary C. Rich works

Medicare's Facility Affiliation Data lists Zachary C. Rich 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.

• Boston Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220031
• South Shore HospitalSouth Weymouth, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220100

Practice locations

Addresses where Zachary C. Rich is enrolled with Medicare (CMS data updated October 2, 2026).

• 55 Fogg RdWeymouth, MA 02190 (781) 792‑4136
• 725 Albany StBoston, MA 02118 (617) 638‑7480

Group practices

Medicare enrollment lists Zachary C. Rich as a member of these groups (CMS data updated October 2, 2026).

• Evans Medical Foundation Inc536 clinicians in the group
• Coastal Medical Associates443 clinicians in the group

Specialties

• Pulmonary Diseaseprimary
• Critical Care (Intensivists)also

Find other Pulmonary Disease doctors in Massachusetts →

Other pulmonologists in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

• Richard W. Ashburn, MD
• Dilip Nataraj, MD
• Robert A. Wainer, MD
• Kamran Manzoor, MD
• Benjamin Raby
• John M. Madison, MD
• Jonelle A. Raphael, MD
• Elisabeth D. Riviello, MD

All pulmonologists in Massachusetts →

Other clinicians in Evans Medical Foundation Inc

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

• Ethan Manelin, MD
• Sonia Ananthakrishnan, MD
• Sandra S. Looby-Gordon, MD
• Lauren E. Kearney, MD
• David M. Center, MD
• Kevan L. Hartshorn, 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