Dr. Caleb Oster
- Gender: Male
- Experience: 6 years
- Graduated from: Philadelphia College Of Osteopathic Medicine
- Graduation year: 2015
- Sole propriator: No
- NPI: 1306226212
Dr. Caleb Oster D.O.
Internist
He is located at 1710 Harrison Street in Batesville, AR 72501. Can help patients with the following: Acute Pain, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Fever, Gastroesophageal Reflux Disease (GERD), Obesity. His National Provider Identifier (NPI) number is 1306226212. Appointment can be made via the phone number (870) 262-1200. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Caleb Oster, 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. Caleb Oster.
- 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. Caleb Oster as in-network for the following 2026 plans.
Health plans
Ambetter from Arkansas Health & Wellness
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 7 plans from Ambetter from Arkansas Health & Wellness
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connected Silver (QualChoiceLife) | PPO · Silver | Preferred | Accepting new patients at some locations |
| Connected Silver (QualChoiceLife) + Vision + Adult Dental | PPO · Silver | Preferred | Accepting new patients at some locations |
| Elite Gold (QualChoiceLife) | PPO · Gold | Preferred | Accepting new patients at some locations |
| Elite Gold (QualChoiceLife) + Vision + Adult Dental | PPO · Gold | Preferred | Accepting new patients at some locations |
| Standard Gold (QualChoiceLife) | PPO · Gold | Preferred | Accepting new patients at some locations |
| Standard Gold (QualChoiceLife) + Vision + Adult Dental | PPO · Gold | Preferred | Accepting new patients at some locations |
| Standard Silver (QualChoiceLife) | PPO · Silver | Preferred | Accepting new patients at some locations |
Ambetter from Arkansas Health & Wellness
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 14 plans from Ambetter from Arkansas Health & Wellness
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Complete Gold | PPO · Gold | Preferred | Accepting new patients at some locations |
| Complete Gold + Vision + Adult Dental | PPO · Gold | Preferred | Accepting new patients at some locations |
| Connected Silver | PPO · Silver | Preferred | Accepting new patients at some locations |
| Connected Silver + Vision + Adult Dental | PPO · Silver | Preferred | Accepting new patients at some locations |
| Elite Bronze | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Elite Bronze + Vision + Adult Dental | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Everyday Bronze | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Everyday Bronze + Vision + Adult Dental | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Standard Expanded Bronze | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Standard Expanded Bronze + Vision + Adult Dental | PPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Standard Gold | PPO · Gold | Preferred | Accepting new patients at some locations |
| Standard Gold + Vision + Adult Dental | PPO · Gold | Preferred | Accepting new patients at some locations |
| Standard Silver | PPO · Silver | Preferred | Accepting new patients at some locations |
| Standard Silver + Vision + Adult Dental | PPO · Silver | Preferred | Accepting new patients at some locations |
Ambetter from Arkansas Health & Wellness
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 plans from Ambetter from Arkansas Health & Wellness
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Choice Bronze HSA (QualChoice) | POS · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Connected Silver (QualChoice) | POS · Silver | Preferred | Accepting new patients at some locations |
| Connected Silver (QualChoice) + Vision + Adult Dental | POS · Silver | Preferred | Accepting new patients at some locations |
| Elite Gold (QualChoice) | POS · Gold | Preferred | Accepting new patients at some locations |
| Elite Gold (QualChoice) + Vision + Adult Dental | POS · Gold | Preferred | Accepting new patients at some locations |
| Standard Expanded Bronze (QualChoice) | POS · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Standard Gold (QualChoice) | POS · Gold | Preferred | Accepting new patients at some locations |
| Standard Gold (QualChoice) + Vision + Adult Dental | POS · Gold | Preferred | Accepting new patients at some locations |
| Standard Silver (QualChoice) | POS · Silver | Preferred | Accepting new patients at some locations |
| Standard Silver (QualChoice) + Vision + Adult Dental | POS · Silver | Preferred | 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. Caleb Oster 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. Caleb Oster is enrolled to bill Medicare as a Practitioner - Hospitalist .
Bills through: White River Health System, Inc.
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
| Bayer | $103 |
| Novartis | $103 |
| Sanofi | $93 |
Other
| Food and Beverage | $395 |
Studies
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated in 2015
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Questions & Answers
Does Dr. Caleb Oster have affiliation with practices?
Dr. Caleb Oster is affiliated with Batesville Oncology Clinic.
Does Dr. Caleb Oster accept insurance?
Dr. Caleb Oster is listed in-network for 31 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter from Arkansas Health & Wellness. See the Marketplace plans section for details.
Has Dr. Caleb Oster affiliation with hospitals?
Dr. Caleb Oster is affiliated with WHITE RIVER MEDICAL CENTER. For the full list of hospitals see this list.
Where can you meet with Dr. Caleb Oster?
Dr. Caleb Oster's office is located at 1710 Harrison Street in Batesville, AR 72501.
What conditions does Dr. Caleb Oster treat?
Dr. Caleb Oster provides treatment for Acute Pain, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Fever, Gastroesophageal Reflux Disease (GERD), Obesity. For the full list see this list.