Hospital Overall Rating: 2 / 5
Facility Security Measures Score: %12
READM Group Measure Score: %67

Guam Memorial Hospital Authority

2.7 (76)

Last updated on April 30, 2025

Acute Care Hospitals
Guam
Tamuning
201
1124

Birthing Friendly:
Emergency Service:
Hospital Overall Rating: 2 / 5
Facility Security Measures Score: %12
READM Group Measure Score: %67

Guam Memorial Hospital Authority, founded in 1964 and reorganized as a public corporation in 1977, is Guam’s only public hospital with a 230-bed capacity. It is Joint Commission accredited and specializes in acute, psychiatric, and long-term care, among other medical services.

NPI Number : 1366519027

Ownership : Government - Local

Hospital Type : Acute Care Hospitals

850 Gov Carlos G Camacho Rd, Oka, 96913, Guam

+1 671-647-2555

www.gmha.org

Get Directions

Guam Memorial Hospital Authority Departments

Emergency Medicine

Internal Medicine

Orthopedic Surgery

Physical Therapy

Radiology

Social Work Services

Guam Memorial Hospital Authority Visiting Hours

Department	Online Visitation	Phone Scheduling	Walk-in Visits	Same-day Visits	Visiting Hours
Emergency Room					00:00-23:59
Nursery/NICU					00:00-23:59
Social Services					08:00-17:00

Guam Memorial Hospital Authority Doctors

Orthopedic Surgery Doctors

Dr. Md Ruben Arafiles

NPI: 1659467504
Graduation Year: 1971

Internal Medicine Doctors

Dr. Md Alix Chenet

NPI: 1669530507
Graduation Year: 1980

Guam Memorial Hospital Authority Information

Average Salary

Department	Service	Average Fee (USD)
Cardiology (Special Services)	Consultation / Specialty Evaluation	1,571.21
Cardiology (Special Services)	Missed Appointment Fee	55.00
Gastroenterology (Special Services)	Missed Appointment Fee	55.00
Pulmonology (Special Services)	Missed Appointment Fee	55.00
Radiology	Missed Appointment Fee	55.00
Special Services	Specialty Care Service	1,706.27
Special Services	Specialty Care Service	1,741.59

Payment Plans

Payment Option	Availability (Yes/No)
Insurance
Credit Card (by phone, not online)
Online Card Payment
Payment Arrangement/Credit Agreement (in person)
Tax Refund Garnishment (for collections)

Guam Memorial Hospital Authority Accepted Insurance Companies

Medicare

Medicaid

Hospital Academic Awards and Achievements

Department	Award Title	Awarding Body	Year
Hospital (Overall)	Hospital of the Year	Healthcare Asia Awards	2021
Hospital (COVID Response)	COVID Management Initiative of the Year	Healthcare Asia Awards	2021
Hospital (Overall)	Honorable Mention	PSQH Innovation Awards	Recent (Year not specified)

What are the activities of the hospital for patients without insurance?

Department / Service (A-Z)	Support Option
Charity Care Discount	Financial Assistance
Eligibility Screening Services	Insurance Guidance
Sliding Fee Discount Program	Discounted Charges
Uninsured Discount	Discounted Charges

Statistics

This Hospital vs City Average

This chart compares the Google rating of Guam Memorial Hospital Authority with the average rating of hospitals located in the same city.

Google Rating (0 - 5)

This Hospital vs State Average

This chart shows how Guam Memorial Hospital Authority's Google rating compares to the average hospital rating across the state.

Google Rating (0 - 5)

Places within 5 km of Guam Memorial Hospital Authority

Hotels

0.3 miles

Alupang Beach Tower

4.2

Beachfront, Breakfast included, Family suites, Free Wi-Fi, Pool

0.9 miles

SureStay Hotel By Best Western Guam Airport South

Free shuttle, Free breakfast, Pool, Free Wi-Fi, Parking

0.97 km

RIHGA Royal Laguna Guam Resort

4.3

Beach access, Infinity pool, Ocean views, Dining, Family-friendly

1 km

Hoshino Resorts Risonare Guam

4.4

Beachfront, Family resort, Multiple pools, Water park, Dining, Free Wi-Fi

1.04 km

Sheraton Laguna Guam Resort

4.1

5-star, Oceanfront, Pool, Multiple dining options, Fitness center

1.1 km

Onward Beach Resort

Water park, Private beach, Family rooms, Fitness center, Restaurants

Food and Restaurant

0.5 km

YOGURTland Guam

4.1

Frozen yogurt, desserts

0.7 km

Proa Restaurant

4.4

Chamorro cuisine, seafood, grill

0.6 km

Crust Pizzeria Napoletana

4.3

Italian, pizza, casual dining

0.8 km

Ruby Tuesday Guam

American, grill, bar

0.9 km

Fuji Ichiban Ramen Tamuning

4.2

Japanese, ramen, Asian

1.0 km

IHOP Guam

4.1

American, breakfast, pancakes

Working Hours

Emergency Department

Outpatient Services

Diagnostic Testing

Laboratory Services

Department Phones

Department	Phone
Blood Bank	+1 671-647-2376
Cafeteria/Dietary	+1 671-647-2439
Communications Center	+1 671-648-6792
Emergency	+1 671-647-7907
Gift Shop	+1 671-647-5562
Pastoral Care	+1 671-647-2394
Laboratory	+1 671-647-6774
Medical Records	+1 671-647-2163
Medical Staff	+1 671-647-3443
Materials Management	+1 671-647-2267
Nursing Administrative Office	+1 671-647-2105
Patient Registration	+1 671-647-2239
Patient Affairs	+1 671-647-7953
Radiology	+1 671-647-7983
Respiratory Care	+1 671-647-2414
Rehabilitative Services	+1 671-647-2115
Security Department	+1 671-647-2118
Social Services	+1 671-647-2424