Expertise in
14
conditions

Dr. Daniel P. O'brien

Family Medicine
DC Obrien Enterprises Inc.
260 S Maple St, 
Orleans, IN 
Accepting New Patients
Expertise in
14
conditions
DC Obrien Enterprises Inc.
260 S Maple St, 
Orleans, IN 

Overview

Daniel O'brien is a primary care provider, practicing in Family Medicine in Orleans, Indiana.

Dr. O'brien is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Vertigo, and Tissue Biopsy.

He is actively involved in clinical research, co-authoring 100 peer reviewed articles. Dr. O'brien is currently accepting new patients.

Specialties

Family Medicine

Licenses

Family Medicine in IN

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Health Services
  • EPO
  • MANAGED MEDICAID PLAN
  • OTHER COMMERCIAL
Managed Medicaid
  • OTHER MANAGED MEDICAID
MDwise
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 12 Less Insurance Carriers -

Locations

DC Obrien Enterprises Inc.
260 S Maple St, Orleans, IN 47452

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

100 Total Publications

A very late paradoxical reaction occurring following antibiotic treatment of Buruli ulcer.
A very late paradoxical reaction occurring following antibiotic treatment of Buruli ulcer.
Journal: PLoS neglected tropical diseases
Published: April 09, 2026
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Frequently Asked Questions about Dr. Daniel P. O'brien

How do I make an appointment with Dr. Daniel P. O'brien?

You can book an appointment with Dr. Daniel P. O'brien by calling their office at 812-865-3350. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Daniel P. O'brien a top-rated expert for Familial Hypertension?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Daniel P. O'brien is classified as an Advanced expert for Familial Hypertension, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Daniel P. O'brien specialize in?

While Dr. Daniel P. O'brien is a Family Medicine, they have specific expertise in Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.

Does Dr. Daniel P. O'brien participate in research or clinical trials?

Yes. Dr. Daniel P. O'brien has published 100 articles and abstracts on conditions like Familial Hypertension. You can view a list of Dr. Daniel P. O'brien's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Daniel P. O'brien accept my insurance?

Dr. Daniel P. O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 812-865-3350 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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