Ha T. Nishino, MD

Medicare activity in 2024

Official CMS public-use data for Ha T. Nishino, 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)1,057 services
2. Special stained specimen slides to examine tissue, each additional procedure (88341)583 services
3. Special stained specimen slides to examine tissue, initial procedure (88342)282 services
4. Cell examination of specimen, selective cellular enhancement technique (88112)218 services
5. Pathology examination of tissue using a microscope, moderately high complexity (88307)107 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 pressure69%
• Arthritis50%
• Anxiety34%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)30%
• Depression28%

Hospitals where Ha T. Nishino works

Medicare's Facility Affiliation Data lists Ha T. Nishino 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.

• Brigham and Women's HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220110
• Massachusetts General HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220071
• Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220101
• North Shore Medical Center -Salem, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220035
• Northeast Hospital CorporationBeverly, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220033

Practice locations

Addresses where Ha T. Nishino is enrolled with Medicare (CMS data updated October 2, 2026).

• 170 Governors AveMedford, MA 02155 (781) 395‑4909
• 55 Fruit StBoston, MA 02114 (617) 724‑0287
• 81 Highland AveSalem, MA 01970 (978) 354‑4181

Group practices

Medicare enrollment lists Ha T. Nishino as a member of these groups (CMS data updated October 2, 2026).

• Massachusetts General Physicians Organization Inc3,558 clinicians in the group
• 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.

• Vladislav V. Makarenko, MD
• Sarah E. Kane, MD
• Daniel D. Koelliker, MD
• Peter G. Christakos, MD
• Austin G. Turner, MD
• Lisa K. Glantz, MD
• Scott F. Wenson, MD
• Kenan J. Sauder, MD

All pathologists in Medford →

Other clinicians in Massachusetts General Physicians Organization Inc

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

• Marwa A. Ahmed, MD
• Xiao Tan, MD
• Runhua Hou, MD
• Ik Kyung Jang, MD
• Sagar Raju, MD
• Lynne M. Chevoya, NP

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