NPPES file of Aug 9, 2026

Samuel Mahelona Memorial Hospital

A critical access hospital in Kapaa, Hawaii, with an emergency department. CMS has not published an overall star rating for it. 49 clinicians list an affiliation with it in the CMS Doctors and Clinicians file.

CMS Hospital General Information, downloaded May 19, 2026; CMS Doctors and Clinicians file · method · Hospital data on CMS.gov →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).
CMS overall star rating Not rated Not rated

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Facility details

  • CMS Certification Number121306
  • LocationKapaa, Hawaii
  • TypeCritical Access Hospitals
  • OwnershipGovernment - State
  • Emergency servicesYes
  • Affiliated clinicians49 in 25 specialties

This page uses 5,432 CMS Hospital Care Compare records, with NPPES affiliation context where available. Every figure is traceable in the methodology.

Surgery Physician is the largest affiliated group

  1. Surgery Physician7
  2. Family Medicine Physician5
  3. Family Nurse Practitioner3
  4. Internal Medicine Physician3
  5. Emergency Medicine Physician3
  6. Clinical Social Worker3
  7. Physician Assistant2
  8. Podiatrist2
  9. Pediatrics Physician2
  10. Obstetrics & Gynecology Physician2

Source: CMS Doctors and Clinicians National Downloadable File, clinicians by primary specialty.

Clinicians affiliated with Samuel Mahelona Memorial Hospital

  1. Carolyn Davis, M.D.Obstetrics & Gynecology PhysicianMIPS 85
  2. John Funai, M.D.Cardiovascular Disease PhysicianMIPS 83
  3. Carnaghi Martin, M.D.Surgery PhysicianMIPS 83
  4. Amy Rodriguez, M.D.Surgery PhysicianMIPS 83
  5. Emilia Suarez, PAMedical Physician AssistantMIPS 83
  6. Juliette Zelada, MDSurgery PhysicianMIPS 83
  7. Elisabeth Biuk-Aghai, M.D.Surgery PhysicianMIPS 61
  8. Surachat Chatkupt, M.D.Obstetrics & Gynecology PhysicianMIPS 61
  9. Stephen Coleman, M.D.Gastroenterology PhysicianMIPS 61
  10. Amy Guyton, M.D.Family Medicine PhysicianMIPS 61
  11. Cynthia Horton, MDFamily Medicine PhysicianMIPS 61
  12. C. Jenkins, M.D.Internal Medicine PhysicianMIPS 61
  13. Brian Orahood, DPMPodiatristMIPS 61
  14. Vincent Ortolano, M.D.Urology PhysicianMIPS 61
  15. Mary Paul, M.D.Internal Medicine PhysicianMIPS 61
  16. Holly Poag, D.O.Emergency Medicine PhysicianMIPS 61
  17. Heidi Purcell, MDObstetrics PhysicianMIPS 61
  18. Beverly Tumbaga, APRNFamily Nurse PractitionerMIPS 61
  19. Ryan Wada, PA-CPhysician AssistantMIPS 61
  20. Frederick Mechanik, DPM, FACFAS, FACPMPrimary Podiatric Medicine PodiatristMIPS 59
  21. Jennifer Andrade, APRNPrimary Care Nurse Practitioner
  22. Arthur Brownstein, M.D.Public Health & General Preventive Medicine Physician
  23. Dominic Cardelli, MDNeurology Physician
  24. Douglas Ching, M.D.Orthopaedic Surgery Physician
  25. Reese Dare, M.D.Emergency Medicine Physician
  26. Chelsea Domingcil, APRNFamily Nurse Practitioner
  27. Ronald Fujimoto, D.O.Family Medicine Physician
  28. Kathleen Holsaeter, DOSurgery Physician
  29. Kanwardeep Kaleka, M.D., PHDPsychiatry Physician
  30. Henry Keiser, AGNP-CNurse Practitioner

Up to 30, those with a Medicare MIPS score first. Open a record for the full profile.

Other hospitals in Hawaii

  1. Adventist Health CastleKailua, HI4 of 5
  2. Kuakini Medical CenterHonolulu, HI4 of 5
  3. Kaiser Foundation HospitalHonolulu, HI4 of 5
  4. Straub Clinic And HospitalHonolulu, HI4 of 5
  5. Pali Momi Medical CenterAiea, HI4 of 5
  6. The Queens Medical CenterHonolulu, HI3 of 5
  7. Hilo Benioff Medical CenterHilo, HI3 of 5
  8. North Hawaii Community Hospital, IncKamuela, HI3 of 5

What this data shows

The profile above reads Samuel Mahelona Memorial Hospital entirely through federal records, so it is worth knowing what each figure can and cannot tell you. The CMS Hospital Overall Rating is not published for every facility is a composite that blends mortality, readmission, patient experience, safety, and timely and effective care measures into a single number, which means two hospitals with the same star count can differ sharply on the measures a particular patient cares about most, such as surgical complication rates or how a unit handles a specific condition. The ownership type, facility category, and emergency services flag describe the operating model rather than the quality of any single department, and the 49 affiliated clinicians listed are providers who report a Medicare billing relationship with this CCN, not a guarantee that a given doctor practices here today. For care decisions, treat these numbers as a starting map, then confirm specifics with the facility, your insurer, and your own physician. See CMS Care Compare for measure-level detail and the methodology behind the star rating at CMS, and verify any individual clinician through the CMS NPI Registry.

Data sources

  • CMS Hospital General Information: identity, type, ownership, rating, emergency services, downloaded May 19, 2026 (data.cms.gov)
  • CMS Doctors and Clinicians National Downloadable File: clinician affiliations (data.cms.gov)
  • CMS NPI Registry (NPPES): clinician identity (npiregistry.cms.hhs.gov)
  • CMS Quality Payment Program (MIPS): clinician quality scores (data.cms.gov)

A directory of public government data, not medical advice or a recommendation. A CMS rating here does not imply one. Ask your own physician and contact the hospital directly.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 19, 2026.