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Dr. Samuel J. Evans, M.D.

Pulmonology (Pulmonary Disease Physician)

888 S King St
Honolulu, HI 96813

Who else practices at this address →

Honolulu County includes primary care (9% of residents) shortage areas. About shortage areas

Call (808) 536-3773

  • Medicare participating

At a glance

Years since graduation
29
In the NPI registry since
2006
Medicare patients seen, 2024
420

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

  • Pulmonary Disease Physician primary
    HI license MD10768
  • Internal Medicine Physician
    HI license MD10768

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

Map: Pulmonology 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
420
Services billed
1,135
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes247197
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes20859
Established patient office or other outpatient visit, 20-29 minutes185159
Test to examine how well the lungs exchange gases8484
Test to measure expiratory airflow and volume changes before and after medication administration8484
New patient office or other outpatient visit, 45-59 minutes7878
Test to determine lung volumes using sensors5555
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2524
Biopsy of lobe of lung using an endoscope, 1 lobe2321
Test to determine lung volumes using gas dilution or washout2323

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.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Trelegy Ellipta (fluticasone/umeclidin/vilanter)
Other prescribers in Honolulu, HI
448
Albuterol Sulfate Hfa (albuterol sulfate)
Other prescribers in Honolulu, HI
324
Combivent Respimat (ipratropium/albuterol sulfate)
Other prescribers in Honolulu, HI
134
Breztri Aerosphere (budesonide/glycopyr/formoterol)
Other prescribers in Honolulu, HI
125
Breo Ellipta (fluticasone/vilanterol)
Other prescribers in Honolulu, HI
124
Prednisone
Other prescribers in Honolulu, HI
109
Stiolto Respimat (tiotropium br/olodaterol hcl)
Other prescribers in Honolulu, HI
98
Wixela Inhub (fluticasone propion/salmeterol)
Other prescribers in Honolulu, HI
72
Anoro Ellipta (umeclidinium brm/vilanterol tr)
Other prescribers in Honolulu, HI
54
Incruse Ellipta (umeclidinium bromide)
Other prescribers in Honolulu, HI
47

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 7 companies reported 21 payments worth $9,316 in total to this clinician.

By type
Education$5,651
Consulting Fee$1,902
Food and Beverage$1,145
Travel and Lodging$619

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
May 5, 2025Intuitive Surgical, Inc.
May 5, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$2,500
Jun 26, 2025Genzyme Corporation
Jun 26, 2025
Consulting Fee$1,902
May 16, 2025Intuitive Surgical, Inc.
May 16, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$1,500
May 9, 2025Intuitive Surgical, Inc.
May 9, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$1,500
Apr 30, 2025Intuitive Surgical, Inc.
Apr 30, 2025
Travel and Lodging
Da Vinci Surgical System · SURGERY · travel to SAN DIEGO, CA · in-kind
$371
May 2, 2025Intuitive Surgical, Inc.
May 2, 2025
Travel and Lodging
Da Vinci Surgical System · SURGERY · travel to LA JOLLA, CA · in-kind
$229
Jul 29, 2025Intuitive Surgical, Inc.
Jul 29, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$102
Jul 29, 2025Intuitive Surgical, Inc.
Jul 29, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$48.50
Apr 30, 2025Intuitive Surgical, Inc.
Apr 30, 2025
Travel and Lodging
Da Vinci Surgical System · SURGERY · travel to SAN DIEGO, CA · in-kind
$19.00

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 Hawaii →

Other Pulmonology clinicians in Honolulu

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 4, 2026), 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 1992744452. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.