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Dr. John J. Breth, MD

Pain Medicine (Pain Medicine (Anesthesiology) Physician)

  • Medicare participating

At a glance

Years since graduation
29
In the NPI registry since
2006
Medicare patients seen, 2024
340

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

  • 1997Medical school: University of Kansas School of Med (Kc/Wich/Sal)
  • 2006Registered 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

  • Pain Medicine (Anesthesiology) Physician primary
    KS license 04-27628

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

Map: Pain 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
340
Services billed
360
Patients’ average age
71
Most frequent Medicare services, 2023
ServiceTimesPatients
Anesthesia for other procedure on skin of arms, legs, and front body5654
Anesthesia for procedure on nerves, muscles, tendons, fascia, and bursae of shoulder and underarm4848
Anesthesia for other procedure on large bowel using an endoscope2525
Anesthesia for procedure for total knee joint replacement2524
Anesthesia for reconstruction of breast2322
Anesthesia for extensive surgery on spine1515
Anesthesia for total hip replacement1313
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus)1111

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.

Payments from drug and device companies

In 2025, 1 companies reported 1 payments worth $18.11 in total to this clinician.

By company
Merck Sharp & Dohme LLC$18.11
By type
Food and Beverage$18.11

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 Kansas →

Other Pain Medicine clinicians in Kansas City

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 2, 2013), 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 1629178090. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.