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Dr. Christopher R. Gilbert, D.O.

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

  • Medicare participating

At a glance

Years since graduation
22
In the NPI registry since
2007
Medicare patients seen, 2024
292

Licensed in Washington since 2015, according to the Washington State Department of Health. 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

  • 2004Medical school: Philadelphia College of Osteopathic Medicine
  • 2007Registered 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

  • Critical Care Medicine (Internal Medicine) Physician primary
    SC license 87659 · WA license OP 60561413 (first issued 2015; expired)
  • Internal Medicine Physician
    PA license OS014008
  • Pulmonary Disease Physician
    WA license OP 60561413 (first issued 2015; expired)

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
292
Services billed
883
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Test to measure expiratory airflow and volume163161
Test to examine how well the lungs exchange gases105104
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes8751
Test for exercise-induced lung stress5656
Established patient office or other outpatient visit, 30-39 minutes4236
Irrigation and suction of lung airways to obtain cells using an endoscope3735
Established patient office or other outpatient visit, 20-29 minutes3222
New patient office or other outpatient visit, 45-59 minutes3030
Established patient office or other outpatient visit, 40-54 minutes3025
Test to determine lung volumes using sensors2929

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, 4 companies reported 6 payments worth $4,044 in total to this clinician.

By company
Olympus Corporation of The Americas$3,930
Olympus America Inc.$50.00
Intuitive Surgical, Inc.$49.81
Ethicon Inc.$13.78
By type
Education$3,930
Food and Beverage$114

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Nov 3, 2025Olympus Corporation of The Americas
Nov 3, 2025
Education
EVES EUS ULTRASOUND BRONCHOFIBERVIDEOSCOPE · Gastroenterology
$1,965
Nov 3, 2025Olympus Corporation of The Americas
Nov 3, 2025
Education
EVES EUS ULTRASOUND BRONCHOFIBERVIDEOSCOPE · Gastroenterology
$1,310
Nov 3, 2025Olympus Corporation of The Americas
Nov 3, 2025
Education
EVES EUS ULTRASOUND BRONCHOFIBERVIDEOSCOPE · Gastroenterology
$655

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

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 South Carolina →

Industry-funded research

Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $1,250 in research payments for these studies, mostly to the institutions running them.

  • A Randomized Trial of Cryoprobe Versus Forceps for Transbronchial Biopsy (FROSTBITE-II)
    Erbe Elektromedizin GmbH

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 Charleston

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 15, 2022), 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 1104034453. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.