Dr. Allen K. Chang
- Gender: Male
- Experience: 8 years
- Graduation year: 2013
- Sole propriator: No
- NPI: 1801239975
Dr. Allen K. Chang D.O.
Hospitalist
He is located at 3330 Lomita Boulevard Healthcare Partners in Torrance, CA 90505. Can help patients with the following: Chest Pain, Cystitis, High Blood Pressure, Migraine, Obesity, Prescription Refill. His National Provider Identifier (NPI) number is 1801239975. Appointment can be made via the phone number (310) 325-9110. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Allen K. Chang, being an hospitalist, 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. Allen K. Chang.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. Allen K. Chang is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Healthcare Partners Affiliates Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Allergan | $95 |
| Janssen | $73 |
| Valeant Pharmaceuticals North America | $25 |
Other
| Food and Beverage | $259 |
Studies
Graduated in 2013Additional Specialities
- Internist
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Questions & Answers
Has Dr. Allen K. Chang affiliation with hospitals?
Dr. Allen K. Chang is affiliated with TORRANCE MEMORIAL MEDICAL CENTER.
What conditions does Dr. Allen K. Chang treat?
Dr. Allen K. Chang provides treatment for Chest Pain, Cystitis, High Blood Pressure, Migraine, Obesity, Prescription Refill. For the full list see this list.
Where can you meet with Dr. Allen K. Chang?
Dr. Allen K. Chang's office is located at 3330 Lomita Boulevard Healthcare Partners in Torrance, CA 90505.
Does Dr. Allen K. Chang have affiliation with practices?
Dr. Allen K. Chang is affiliated with Healthcare Partners Affiliates Medical Group.
Does Dr. Allen K. Chang accept insurance?
Unfortunately we don't have any information if Dr. Allen K. Chang accepts insurance.