Dr. Howard Chia-Hao Hsu, MD

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Anna Jaques Hospital Hospital · Newburyport, MA
• Beth Israel Deaconess Medical Center Hospital · Boston, MA
• Northeast Hospital Corporation Hospital · Beverly, MA
• Winchester Hospital Hospital · Winchester, MA
• Lahey Hospital & Medical Center, Burlington Hospital · Burlington, MA

Colleagues at Radiation Oncology Associates, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 23 clinicians in the practice; 12 are shown here.

• Klaudia Hunter, MD Radiation Oncology Physician · Burlington, MA
• Naomi Jiang, MD Internal Medicine Physician · Lowell, MA
• Dr. Matthew Strauss Katz, MD Radiation Oncology Physician · Concord, NH
• Dr. Brian Robert Knab, MD Radiation Oncology Physician · Manchester, NH
• Jeffrey M Lemons, MD Radiation Oncology Physician · Dover, NH
• Arul Mahadevan, MD Radiation Oncology Physician · Dover, NH
• Etin-Osa Osa Student in an Organized Health Care Education/Training Program · Nashua, NH
• Kristofer William Roberts Emergency Medicine Physician · Rochester, MN
• Dr. Bryan Parker Rowe, MD Therapeutic Radiology Physician · Manchester, NH
• Dr. Clayton Patrick Smith, MD Radiation Oncology Physician · Portsmouth, NH
• Dr. Christopher Wright, MD Radiation Oncology Physician · Burlington, MA
• Dr. Ping Zhou, MD Specialist · Manchester, NH

Other providers in Burlington

• James R Cassady, MD

  Individual Radiation Oncology Physician · NPI 1871659227

  41 Mall Rd, Burlington, MA 01805-0001 · (781) 744-8000

• Klaudia Hunter, MD

  Individual Radiation Oncology Physician · NPI 1346498789

  Lahey Clinic Dept OF Radiation Oncology 41 Mall RD, Burlington, MA 01805-0001 · (781) 744-8780

• Herbert H Leventhal, MD

  Individual Radiation Oncology Physician · NPI 1255488102

  Lahey Clinic 41 Mall Rd, Burlington, MA 01805-0001 · (978) 534-4120

• Dr. Andrea Bertram McKee, MD

  Individual Radiation Oncology Physician · NPI 1902990435

  Lahey Clinic 41 Mall Rd, Burlington, MA 01805-0001 · (603) 663-1800

• Dr. Gene Wong, MD

  Individual Radiation Oncology Physician · NPI 1770588923

  41 Mall Rd, Burlington, MA 01805 · (781) 744-8780