Anthony R. Mattia, MD

Medicare activity in 2024

Official CMS public-use data for Anthony R. Mattia, 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. Pathology examination of tissue using a microscope, intermediate complexity (88305)2,054 services
2. Special stained specimen slides to examine tissue, each additional procedure (88341)301 services
3. Special stained specimen slides to examine tissue, initial procedure (88342)196 services
4. Pathology examination of tissue using a microscope, moderately high complexity (88307)87 services
5. Special stained specimen slides to examine tissue including interpretation and report (88313)83 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%
• High blood pressure65%
• Arthritis47%
• Anxiety31%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)26%
• Ischemic heart disease24%

Hospitals where Anthony R. Mattia works

Medicare's Facility Affiliation Data lists Anthony R. Mattia 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.

• Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220101

Practice locations

Addresses where Anthony R. Mattia is enrolled with Medicare (CMS data updated October 2, 2026).

• 170 Governors AveMedford, MA 02155 (781) 395‑4909

Group practices

Medicare enrollment lists Anthony R. Mattia as a member of this group (CMS data updated October 2, 2026).

• Mass General Brigham Community Physicians Inc428 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in Massachusetts →

Other pathologists in Medford

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

• Todd E. Abbott, MD
• Ha T. Nishino, MD
• Vladislav V. Makarenko, MD
• Daniel D. Koelliker, MD
• Kenan J. Sauder, MD
• Luminita Marinescu, MD
• Sarah E. Kane, MD
• Scott F. Wenson, MD

All pathologists in Medford →

Other clinicians in Mass General Brigham Community Physicians Inc

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

• Vanessa B. Peyton, MD
• Saiyyeda Rahman
• Sean Gray, NP
• Satu M. Salonen, MD
• Nicole M. Pichette, NP
• Elinor Milder, 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