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Critical Care (Intensivists)

Graham M. Cormack, MD

Works at hospitals in Aiea, HI · Honolulu, HI · Lihue, HI · Hawaii

Summary

Graham M. Cormack, MD (Critical Care (Intensivists)) is listed by Medicare at 3 hospitals in Aiea, HI, Honolulu, HI and Lihue, HI. NPI 1316058514. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Graham M. Cormack, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Critical Care (Intensivists)Primary specialty
YesAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
MaleGender (as listed)
Aloha Critical Care Associates LLPGroup practice

Quick answers

Which hospitals does Graham M. Cormack work at?
Medicare's official clinician data lists Graham M. Cormack at 3 hospitals: Pali Momi Medical Center, Straub Clinic and Hospital and Wilcox Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Graham M. Cormack see patients?
Medicare's clinician data lists 1 practice location in Honolulu, HI. Call before your visit to confirm the address.
What is Graham M. Cormack's specialty?
Medicare lists Critical Care (Intensivists) as the primary specialty.
Does Graham M. Cormack accept Medicare assignment?
Yes. Medicare's clinician data says Graham M. Cormack accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Graham M. Cormack offer telehealth?
Medicare's clinician data says Graham M. Cormack offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Graham M. Cormack?
(808) 522-4000, as listed in official Medicare / NPI Registry data.
What is Graham M. Cormack's NPI number?
1316058514. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Graham M. Cormack works

Medicare's Facility Affiliation Data lists Graham M. Cormack at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Graham M. Cormack is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Graham M. Cormack as a member of this group (CMS data updated 2026-10-02).

  • Aloha Critical Care Associates LLP13 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in Hawaii →

Other critical care doctors in Honolulu

Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.

All critical care doctors in Honolulu →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1316058514
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians