Dr. Douglas McMullen MD
Internist
He is located at 5 Harvest Meadow Court in The Hills, TX 78738. Can help patients with the following: Atherosclerosis, Constipation, Heart Disease, High Blood Pressure, Hot Flashes, Influenza. His National Provider Identifier (NPI) number is 1881006765. Appointment can be made via the phone number (512) 327-4711.
Conditions treated
Dr. Douglas McMullen, 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. Douglas McMullen.
- 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. Douglas McMullen is enrolled to bill Medicare as a Order And Referring Only - Internal Medicine (also registered under: Practitioner - Internal Medicine) .
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
| GlaxoSmithKline | $60 |
| Viiv Healthcare Company | $25 |
Other
| Consulting | $85 |
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Questions & Answers
Does Dr. Douglas McMullen accept insurance?
Unfortunately we don't have any information if Dr. Douglas McMullen accepts insurance.
Where can you meet with Dr. Douglas McMullen?
Dr. Douglas McMullen's office is located at 5 Harvest Meadow Court in The Hills, TX 78738.
What conditions does Dr. Douglas McMullen treat?
Dr. Douglas McMullen provides treatment for Atherosclerosis, Constipation, Heart Disease, High Blood Pressure, Hot Flashes, Influenza. For the full list see this list.