Dr. Harold Orr JR. MD
Internist
He is located at 11100 Kerrigan Drive in Oakland, CA 94605. Can help patients with the following: Anemia, Cholecystitis, Cystitis, Hiatal Hernia, High Blood Pressure, Urinary Tract Infection (UTI). His National Provider Identifier (NPI) number is 1861822819. Appointment can be made via the phone number (510) 453-6392.
Conditions treated
Dr. Harold Orr, 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. Harold Orr.
- 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. Harold Orr is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Anchor Health Llc
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
| Novo Nordisk | $71 |
| E.R. Squibb \u0026 Sons | $39 |
| Merck | $30 |
Other
| Food and Beverage | $141 |
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Questions & Answers
What conditions does Dr. Harold Orr treat?
Dr. Harold Orr provides treatment for Anemia, Cholecystitis, Cystitis, Hiatal Hernia, High Blood Pressure, Urinary Tract Infection (UTI). For the full list see this list.
Where can you meet with Dr. Harold Orr?
Dr. Harold Orr's office is located at 11100 Kerrigan Drive in Oakland, CA 94605.
Does Dr. Harold Orr accept insurance?
Unfortunately we don't have any information if Dr. Harold Orr accepts insurance.