Ting Martin Ma

Medicare activity in 2024

Official CMS public-use data for Ting Martin Ma, 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. Ct guidance for insertion of radiation therapy fields (77014)319 services
2. Radiation treatment management, 5 treatment sessions (77427)132 services
3. Calculation of radiation therapy dose (77300)108 services
4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)99 services
5. Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)67 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).

• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
• High cholesterol67%
• High blood pressure60%
• Arthritis37%
• Ischemic heart disease23%
• Chronic kidney disease19%

Hospitals where Ting Martin Ma works

Medicare's Facility Affiliation Data lists Ting Martin Ma 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.

• University of Washington Medical CenterSeattle, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 500008

Practice locations

Addresses where Ting Martin Ma is enrolled with Medicare (CMS data updated October 2, 2026).

• 1959 NE Pacific StSeattle, WA 98195 (206) 598‑4333

Group practices

Medicare enrollment lists Ting Martin Ma as a member of this group (CMS data updated October 2, 2026).

• The Association of University Physicians3,535 clinicians in the group

Specialties

• Radiation Oncologyprimary

Find other Radiation Oncology doctors in Washington →

Other radiation oncologists in Seattle

Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.

• Michael R. Folkert, MD
• Benjamin C. Li, MD
• Jing Zeng, MD
• Simon S. Lo, MD
• Stephen M. Eulau, MD
• Winston Vuong, MD
• Anthony H. Pham, MD
• Maryam Ebadi, MD

All radiation oncologists in Seattle →

Other clinicians in The Association of University Physicians

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

• Kristen S. Moe, MD
• Matthew A. Triplette, MD
• Brian R. Wood, MD
• Bushra Abid, MD
• Michael Lai, NP
• Sylvia P. Nguyen, 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