Hiro Sung, M.D.

Internal Medicine

Hiro Sung is an Internal Medicine specialist based in Honolulu, HI with over 22 years of clinical experience. Offers virtual telehealth visits.

(808) 547-4970Honolulu, HI
Telehealth Available
NPI Active per CMS — Q2 2026

Patients across HI can see Hiro Sung, M.D. in person in Honolulu or via virtual visit — no travel required. A Rutgers New Jersey Medical School graduate since 2004, he brings 22+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and diabetes (per CMS claims data).

1 of 175 Internal Medicine providers in HISee all Internal Medicine in Honolulu22+ years experienceNPI since 2007

Older · 6895dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Hawaii Medical Board

Contact & Location

Practice Location

1356 Lusitana St 7th Floor, Honolulu, HI 96813-2421

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.

Hypertension
75%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Diabetes
62%

A condition where the body cannot properly regulate blood sugar levels

Chronic Kidney Disease
62%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Heart Failure
54%

The heart cannot pump blood efficiently enough to meet the body's needs

Ischemic Heart Disease
49%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

Atrial Fibrillation
49%

An irregular, often rapid heartbeat that increases the risk of stroke

Arthritis
35%

Joint inflammation causing pain, swelling, and stiffness

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2004

    Rutgers New Jersey Medical School

  2. 22 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Education & Training

Rutgers New Jersey Medical School (Class of 2004)

Practice Footprint

Mailing address

2756 Pali Hwy Apt K, Honolulu, HI 96817-1497

Differs from practice location

Virtual Internal Medicine Care With Hiro Sung

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Hiro Sung for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Honolulu required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Hiro Sung

Dr. Sung is listed as active in the NPI registry with telehealth listed in Honolulu, HI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (808) 547-4970.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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