RO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'brien, Psychiatrist in Phoenix, AZ?
Dr. Regan O'brien, MD is a Psychiatrist, who primarily practices in Phoenix, AZ with 2 additional practice locations. She is board certified. Dr. O'brien is fluent in English, and is currently seeing new patients. Dr. O'brien’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'brien’s office at (480) 344-2000.
What languages does Dr. O'brien speak?
Dr. O'brien and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. O'brien treat?
As a Psychiatrist, Dr. O'brien diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. O'brien. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Recurrent Depression
- Depression (Single Episode)
- Recurrent Severe Depression
- Moderate Recurrent Major Depression
- Moderate Major Depressive Disorder (Single Episode)
- Depression
- Severe Depression (Single Episode)
- Chronic depression
- Repeated depressive episodes
- Clinical depression
- Major depression
- Depressive episode
- Chronic severe depression
- Repeated severe depressive episodes
- Moderate chronic depression
- Moderate recurring depression
- Moderate depressive episodes
- Moderate clinical depression
- Moderate unipolar depression
- Moderate depressive episode
- Major depressive disorder
- Mood disorder
- Severe major depression
- Severe depressive episode
ICD-10 Codes:
- F339: Major depressive disorder, recurrent, unspecified
- F329: Major depressive disorder, single episode, unspecified
- F332: Major depressive disorder, recurrent severe without psychotic features
- F331: Major depressive disorder, recurrent, moderate
- F321: Major depressive disorder, single episode, moderate
- F32A: Depression, unspecified
- F322: Major depressive disorder, single episode, severe without psychotic features
Also known as:
- Generalized Anxiety Disorder
- Anxiety
- GAD
- Chronic Worry
- Excessive Worry Disorder
ICD-10 Codes:
- F411: Generalized anxiety disorder
Also known as:
- ADHD, Combined Type
- ADHD, Predominantly Inattentive Type
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- Combined ADHD
- Typical ADHD
- ADD
- Inattentive ADHD
ICD-10 Codes:
- F902: Attention-deficit hyperactivity disorder, combined type
- F900: Attention-deficit hyperactivity disorder, predominantly inattentive type
Also known as:
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- ADHD
- ADD
- Hyperactivity Disorder
ICD-10 Codes:
- F909: Attention-deficit hyperactivity disorder, unspecified type
Also known as:
- Bipolar Disorder
- Bipolar II Disorder
- Manic depression
- Bipolar illness
- Mood disorder
- Bipolar 2
- Bipolar with hypomania and depression
- Mild bipolar disorder
ICD-10 Codes:
- F319: Bipolar disorder, unspecified
- F3181: Bipolar II disorder
Also known as:
- Anxiety Disorder
- Panic Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
- Panic Attacks
- Episodic Anxiety
- Paroxysmal Anxiety
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
- F410: Panic disorder [episodic paroxysmal anxiety]
Also known as:
- Post-Traumatic Stress Disorder
- PTSD
- Trauma Stress
- Combat Stress
- Shell Shock
ICD-10 Codes:
- F4310: Post-traumatic stress disorder, unspecified
Also known as:
- Adjustment Disorder
- Adjustment Disorder with Anxiety
- Mental Disorder
- Situational Depression
- Stress Response Syndrome
- Reaction to Stress
- Stress-Related Anxiety
- Anxiety from Life Changes
- Situational Anxiety
ICD-10 Codes:
- F4320: Adjustment disorder, unspecified
- F4322: Adjustment disorder with anxiety
Also known as:
- Mood Disorder
- Affective Disorder
- Emotional Disorder
- Mental Health Disorder
ICD-10 Codes:
- F39: Unspecified mood [affective] disorder
Also known as:
- Marijuana Dependence
- Marijuana
- Cannabis Dependence
- Marijuana Addiction
- Chronic Marijuana Use
ICD-10 Codes:
- F1220: Cannabis dependence, uncomplicated
Which procedures does Dr. O'brien perform as a Psychiatrist?
As a Psychiatrist, procedures performed by a Dr. Regan O'brien may include:
- Child Psychiatry Consultation
- Child Psychiatry Follow Up
- Cognitive Behavioral Therapy (CBT)
- Couples Therapy
- Electroconvulsive Therapy (ECT)
- Hypnotherapy
- Inpatient Psychiatric Services
- Ketamine Infusion
For detailed information, please contact Dr. O'brien's office.
Does Dr. O'brien accept my insurance?
Dr. O'brien accepts most major insurance plans. Important: Please call our office at (480) 344-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'brien accept in Phoenix, AZ?
Dr. O'brien in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Blue Cross Blue Shield of Arizona
Centene
Cigna
CVS Health (formerly Aetna)
Express Scripts
Medicare
Mercy Care Plan
Mercy Maricopa Integrated Care
UnitedHealthcare
View All Insurances
Where is Dr. O'brien's office located?
Dr. Regan O'brien's Primary Practice
1300 N 12th St Ste 320
Phoenix, AZ 85006
(480) 344-2000
What is Dr. O'brien's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'brien's National Provider Identifier (NPI) number is 1578950978.
What common questions do patients ask about Dr. O'brien?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'brien
What is Dr. Regan O'brien's specialty?
Dr. O'brien is a Psychiatrist near Phoenix, AZ.
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Contact Dr. O'brien to book an appointment today.Is this Dr. Regan O'brien affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'brien is affiliated with Banner - University Medical Center Phoenix which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Psychiatrist?
Explore Psychiatrist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Regan O'brien accepting new patients in Phoenix, AZ?
Yes, Dr. Regan O'brien is accepting new patients at this time.
Does Dr. Regan O'brien offer online booking?
Please contact Dr. O'brien's office at (480) 344-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Regan O'brien?
Please contact Dr. O'brien's office at (480) 344-2000 for information regarding telehealth appointment availability or for scheduling assistance.
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