Dr. Hi S. Sim
- Gender: Male
- Experience: 31 years
- Graduation year: 1990
- Sole propriator: No
- NPI: 1659320505
Dr. Hi S. Sim M.D.
Allergist and Immunologist
He is located at 251 Lewis Lane Suite 201 in Havre De Grace, MD 21078. Can help patients with the following: Abdominal Pain, Anemia, Arthritis, Fever, Hay Fever, Osteoporosis. His National Provider Identifier (NPI) number is 1659320505. Appointment can be made via the phone number (410) 939-4477. He is affiliated with 1 practices and 3 hospitals.
Conditions treated
Dr. Hi Sup Sim, being an allergist and immunologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Hi S. Sim.
- Abdominal Pain
- Acute Pain
- Allergic Reaction
- Allergies
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Celiac Disease
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Rhinitis
- Common Cold
- Constipation
- Contact Dermatitis
- Cystitis
- Diarrhea
- Edema
- Eosinophilic Esophagitis
- Eye Allergy
- Fever
- Food Allergies
- Food Allergy
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Hay Fever
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Lactose Intolerance
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peanut Allergy
- Peptic Ulcer
- Pink Eye
- Plant Contact Allergy
- Prescription Refill
- Sinusitis
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Hi S. Sim
Medicare Enrollment
Dr. Hi S. Sim is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Drs Biondo & Sim Pa
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Novo Nordisk | $1802 |
| Janssen | $1258 |
| AstraZeneca | $1251 |
Other
| Food and Beverage | $12219 |
Studies
Graduated in 1990Additional Specialities
- Internist
Affiliated hospitals
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Questions & Answers
What conditions does Dr. Hi Sup Sim treat?
Dr. Hi Sup Sim provides treatment for Abdominal Pain, Anemia, Arthritis, Fever, Hay Fever, Osteoporosis. For the full list see this list.
Does Dr. Hi Sup Sim have affiliation with practices?
Dr. Hi Sup Sim is affiliated with Union Medical Clinic PA.
Where can you meet with Dr. Hi Sup Sim?
Dr. Hi Sup Sim's office is located at 251 Lewis Lane Suite 201 in Havre De Grace, MD 21078.
Has Dr. Hi Sup Sim affiliation with hospitals?
Dr. Hi Sup Sim is affiliated with UNIVERSITY OF MD UPPER CHESAPEAKE MEDICAL CENTER. For the full list of hospitals see this list.