Dr. John A. Linfoot
- Gender: Male
- Experience: 29 years
- Sole propriator: No
- NPI: 1316937899
Dr. John A. Linfoot JR. M.D., M.P.H.
Internist
He is located at Brooke Army Medical Center, Mche-Qd/ Credentials 3851 Roger Brooke Dr in Fort Sam Houston, TX 78234. Can help patients with the following: Anemia, General Care, Headache, Heart Disease, Hot Flashes, Hyperlipidemia. His National Provider Identifier (NPI) number is 1316937899. Appointment can be made via the phone number (210) 916-5250.
Conditions treated
Dr. John Ardis Linfoot, 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. John A. Linfoot.
- 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)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. John A. Linfoot as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Texas
Network data as of Jun 7, 2026, as reported by the insurer.
Show all 19 plans from Blue Cross and Blue Shield of Texas
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Advantage Bronze HMO℠ 204 (27 plan variants) | HMO · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Bronze HMO℠ 301 (14 plan variants) | HMO · Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Bronze HMO℠ Standard (27 plan variants) | HMO · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ 206 (27 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ 603 (14 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ Standard (27 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ 303 (27 plan variants) | POS · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ 305 (27 plan variants) | POS · Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ Standard (27 plan variants) | POS · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ 203 (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ 803 (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ Standard (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ 202 (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ 605 (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ Standard (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Security HMO℠ 200 (27 plan variants) | HMO · Catastrophic | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ 205 (27 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ 801 (14 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ Standard (27 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. John A. Linfoot is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. John A. Linfoot is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Hospitalist Medicine Physicians Of Texas Pllc
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
| Sanofi | $128 |
| Boehringer Ingelheim | $116 |
| The Medicines Company | $75 |
Other
| Food and Beverage | $554 |
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- Address: Sammc Mche Mdr 3551 Roger Brooke Drive Fort Sam Houston, 78234, TX
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- Address: 650 Huebner Road Fort Riley, 66442, KS
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- Address: Evans Army Community Hospital 1650 Cochrane Circle Fort Carson, 80902, CO
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- Address: 3551 Roger Brooke Drive Fort Sam Houston, 78234, TX
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- Address: 9040 Jackson Avenue Madigan Army Medical Center Tacoma, 98431, WA
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- Address: 18511 Highlander Medics Street Fort Bliss, 79906, TX
Questions & Answers
Where can you meet with Dr. John Ardis Linfoot?
Dr. John Ardis Linfoot's office is located at Brooke Army Medical Center, Mche-Qd/ Credentials 3851 Roger Brooke Dr in Fort Sam Houston, TX 78234.
What conditions does Dr. John Ardis Linfoot treat?
Dr. John Ardis Linfoot provides treatment for Anemia, General Care, Headache, Heart Disease, Hot Flashes, Hyperlipidemia. For the full list see this list.
Does Dr. John Ardis Linfoot accept insurance?
Dr. John Ardis Linfoot is listed in-network for 19 ACA Marketplace (Obamacare/HealthCare.gov) plans from Blue Cross and Blue Shield of Texas. See the Marketplace plans section for details.