38 Years of Experience
Accepting patients
Who is Dr. Hahn, Psychiatrist in Philadelphia, PA?
Dr. Chang-Gyu Hahn, MD is a Psychiatrist, who primarily practices in Philadelphia, PA with 2 additional practice locations. He has been practicing for over 38 years and is board certified by the American Board of Psychiatry and Neurology. Dr. Hahn graduated from Tbilisi National University 'Gaenati' and completed his residency at Univ Of Pa Hlth System, Psychiatry. Dr. Hahn is fluent in English and Korean, and is currently seeing new patients. Dr. Hahn’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hahn’s office at (215) 746-6700.
Where did Dr. Hahn go to medical school and complete their residency?
Residency: Univ Of Pa Hlth System, Psychiatry | University Of Pa Health System
Medical School: Seoul Natl Univ- Coll Of Med- Chongno-Ku- Seoul- So Korea | Tbilisi National University 'Gaenati'
Is Dr. Hahn board certified in Psychiatrist?
Yes, Dr. Chang-Gyu Hahn, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Hahn speak?
Dr. Hahn and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. Hahn treat?
As a Psychiatrist, Dr. Hahn 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. Hahn. 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:
- Bipolar Disorder
- Manic depression
- Bipolar illness
- Mood disorder
ICD-10 Codes:
- F319: Bipolar disorder, unspecified
Which procedures does Dr. Hahn perform as a Psychiatrist?
As a Psychiatrist, procedures performed by a Dr. Chang-Gyu Hahn 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. Hahn's office.
Does Dr. Hahn accept my insurance?
Dr. Hahn accepts most major insurance plans. Important: Please call our office at (215) 746-6700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hahn accept in Philadelphia, PA?
Dr. Hahn in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
Cigna
CVS Health (formerly Aetna)
Health Partners Plans
Horizon BlueCross BlueShield
Humana
Independent Health
Magellan Health Services
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Hahn's office located?
Dr. Chang-Gyu Hahn's Primary Practice
833 Chestnut St Ste 138
Philadelphia, PA 19107
(215) 746-6700
What is Dr. Hahn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hahn's National Provider Identifier (NPI) number is 1558472100.
What common questions do patients ask about Dr. Hahn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hahn
What is Dr. Chang-Gyu Hahn's specialty?
Dr. Hahn is a Psychiatrist near Philadelphia, PA.
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. Hahn to book an appointment today.Is this Dr. Chang-Gyu Hahn affiliated with a ranked Castle Connolly Top Hospital?
No, Hahn is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Chang-Gyu Hahn accepting new patients in Philadelphia, PA?
Yes, Dr. Chang-Gyu Hahn is accepting new patients at this time.
Does Dr. Chang-Gyu Hahn offer online booking?
Please contact Dr. Hahn's office at (215) 746-6700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Chang-Gyu Hahn?
Please contact Dr. Hahn's office at (215) 746-6700 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Chang-Gyu Hahn have?
Dr. Chang-Gyu Hahn is certified by the American Board of Psychiatry and Neurology.
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