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Dr. Samuel Mcelwee

Critical Care Medicine (Critical Care Medicine (Internal Medicine) Physician)

  • Medicare participating

At a glance

Years since graduation
16
In the NPI registry since
2010
Medicare patients seen, 2024
232

Licensed in Alabama since 2011, according to the Alabama Board of Medical Examiners and Medical Licensure Commission. 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. What an NPI is

Education and training

  • 2010Medical school: University of Alabama School of Medicine
  • 2010Registered with an NPI (national billing number; not a license date)

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

  • Critical Care Medicine (Internal Medicine) Physician primary
    AL license 31232 (first issued 2011; active)

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

Map: Critical Care 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
232
Services billed
741
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Critical care, first 30-74 minutes21759
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes12956
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function127127
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only7633
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes6738
Injection, perflutren lipid microspheres, per ml3618
Heart muscle strain imaging3333
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2928
Hospital discharge day management, 30 minutes or less2828
Ultrasound of heart with probe in esophagus, with report1717

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, 2 companies reported 5 payments worth $690 in total to this clinician.

By type
Food and Beverage$690

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 Alabama →

Industry-funded research

Named as a principal investigator on 2 industry-funded studies in 2025, from 2 companies. The companies reported $46,090 in research payments for these studies, mostly to the institutions running them.

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other Critical Care Medicine clinicians in Birmingham

Sources

NPI registry (CMS NPPES, November 2026; record last updated February 1, 2024), 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 1528385879. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.