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Dr. Mathew Caldwell

Anesthesiology (Anesthesiology Physician)

  • Medicare participating

At a glance

In the NPI registry since
2006
Medicare patients seen, 2024
231

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

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Anesthesiology Physician primary
    PA license MD043295L

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

Map: Anesthesiology per capita by county →

Medicare patients and services

Medicare patients, 2024
231
Services billed
256
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Anesthesia for other procedure on large bowel using an endoscope4140
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope2222
Anesthesia for other procedure on urinary system through urethra1616
Anesthesia for exam of colon using an endoscope1212
Anesthesia for other procedure on lower abdomen1111

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.

Other Anesthesiology clinicians in Pittsburgh

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 6, 2021), 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 Information is self-reported or billed data and may be out of date; call before visiting.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 1831161801. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.