Dr. Barry S. Allswang
- Gender: Male
- Experience: 45 years
- Graduated from: Wayne State University School Of Medicine
- Graduation year: 1976
- Sole propriator: No
- NPI: 1720016397
Dr. Barry S. Allswang MD
Internist
He is located at 3801 Katella Avenue Suite 330 in Los Alamitos, CA 90720. Can help patients with the following: Constipation, General Care, Osteoporosis, Peptic Ulcer, Prescription Refill, Urethritis. His National Provider Identifier (NPI) number is 1720016397. Appointment can be made via the phone number (562) 594-9546. He is affiliated with 3 practices and 3 hospitals.
Conditions treated
Dr. Barry Steven Allswang, being an internist, 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. Barry S. Allswang.
- 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)
Procedures Performed by Dr. Barry S. Allswang
Medicare Enrollment
Dr. Barry S. Allswang is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Careconnectmd Ca Pc
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
| Sunovion Pharmaceuticals | $236 |
| Boston Scientific | $100 |
| Amgen | $26 |
Other
| Food and Beverage | $465 |
Studies
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1976Affiliated practices
Affiliated hospitals
Looking for more Internists?
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- Gender: Male
- Address: Suite 310 3801 Katella Avenue Los Alamitos, 90720, CA
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- Address: 3460 Katella Ave. Los Alamitos, 90720, CA
- Gender: Female
- Address: 11800 Wilshire Boulevard Los Angeles, 90025, CA
- Gender: Male
- Address: Suite 302 10861 Cherry Street Los Alamitos, 90720, CA
- Gender: Male
- Address: Suite 330 3801 Katella Avenue Los Alamitos, 90720, CA
- Gender: Female
- Address: Suite 200 4772 Katella Avenue Los Alamitos, 90720, CA
- Gender: Male
- Address: Suite 310 3801 Katella Avenue Los Alamitos, 90720, CA
- Gender: Female
- Address: Suite 155 3851 Katella Avenue Los Alamitos, 90720, CA
Questions & Answers
Has Dr. Barry Steven Allswang affiliation with hospitals?
Dr. Barry Steven Allswang is affiliated with TORRANCE MEMORIAL MEDICAL CENTER. For the full list of hospitals see this list.
Does Dr. Barry Steven Allswang have affiliation with practices?
Dr. Barry Steven Allswang is affiliated with ProHealth Partners Home Health Care. For the full list of practices see this list.
What conditions does Dr. Barry Steven Allswang treat?
Dr. Barry Steven Allswang provides treatment for Constipation, General Care, Osteoporosis, Peptic Ulcer, Prescription Refill, Urethritis. For the full list see this list.
Where can you meet with Dr. Barry Steven Allswang?
Dr. Barry Steven Allswang's office is located at 3801 Katella Avenue Suite 330 in Los Alamitos, CA 90720.