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Dr. Peter S. Cha, M.D.

Sports Medicine (Sports Medicine (Orthopaedic Surgery) Physician)

  • Medicare participating

At a glance

Years since graduation
28
In the NPI registry since
2005
Medicare patients seen, 2024
352

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1998Medical school: University of Cincinnati College of Medicine
  • 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Sports Medicine (Orthopaedic Surgery) Physician primary
    OH license 35-07-6821

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Sports Medicine per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
352
Services billed
7,170
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg1,14013
Established patient office or other outpatient visit, 20-29 minutes470283
Injection, methylprednisolone acetate, 40 mg193142
Aspiration and/or injection of fluid large joint using ultrasound guidance187146
X-ray of knee, 3 views111109
New patient office or other outpatient visit, 30-44 minutes109109
X-ray of shoulder, minimum of 2 views9694
Mri scan of arm joint without contrast8176
Mri scan of leg joint without contrast7267
Established patient office or other outpatient visit, 10-19 minutes3330

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 4 companies reported 4 payments worth $246 in total to this clinician.

By company
Miach Orthopaedics, Inc.$140
Ossur Americas, Inc.$44.75
Zimmer Biomet Holdings, Inc.$35.60
Vertex Pharmaceuticals Incorporated$26.29
By type
Food and Beverage$246

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Ohio →

Other Sports Medicine clinicians in Cincinnati

Sources

NPI registry (CMS NPPES, November 2026; record last updated July 9, 2014), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1205826161. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.