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Dr. Catherine G. Velopulos, MD

Trauma Surgery (Trauma Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
23
In the NPI registry since
2006
Medicare patients seen, 2024
88

Licensed in Colorado since 2015, according to the Colorado Department of Regulatory Agencies. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

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

  • 2003Medical school: University of Texas Medical School at Houston
  • 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

  • Trauma Surgery Physician primary
    CO license DR.0055994 (first issued 2015; active)
  • Surgery Physician
    FL license TRN8338
  • Surgical Critical Care Physician
    CO license DR.0055994 (first issued 2015; active) · FL license ME104579 · FL license TRN8338

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

Map: Trauma Surgery 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
88
Services billed
183
Patients’ average age
71
Most frequent Medicare services, 2023
ServiceTimesPatients
Critical care, first 30-74 minutes6030
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1515
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes1111

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 Trauma Surgery clinicians in Aurora

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 12, 2017), 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 1881753002. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.