JT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Trettel, Psychiatrist in Boston, MA?
Dr. Joseph Trettel, MD, PHD is a Psychiatrist, who primarily practices in Boston, MA with 2 additional practice locations. He is board certified. Dr. Trettel is fluent in English, and is currently seeing new patients. Dr. Trettel’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Trettel’s office at (617) 732-6753.
What are Areas of Expertise for Dr. Trettel?
Dr. Joseph Trettel, MD, PHD is a highly-rated, board-certified Psychiatrist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Trettel empowers patients to confidently navigate their health journey, specializing in Behavioral Disorders, Cognitive Impairment-Mild, or comprehensive wellness support. Serving the Boston/MA community, Dr. Trettel is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Trettel go to medical school and complete their residency?
Medical School: University Of Ct Sch Of Medicine
What languages does Dr. Trettel speak?
Dr. Trettel and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Trettel treat?
As a Psychiatrist, Dr. Trettel 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. Trettel. 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 Severe Depression
- Recurrent Severe Depression with Psychosis
- Severe Major Depressive Disorder with Psychotic Features (Single Episode)
- Recurrent Depression
- Moderate Recurrent Major Depression
- Severe Depression (Single Episode)
- Recurrent Depression in Partial Remission
- Depression
- Chronic severe depression
- Repeated severe depressive episodes
- Clinical depression
- Psychotic depression
- Severe depression with delusions
- Depression with hallucinations
- Severe clinical depression with psychosis
- Chronic depression
- Repeated depressive episodes
- Moderate chronic depression
- Moderate recurring depression
- Moderate depressive episodes
- Severe major depression
- Severe depressive episode
- Improving recurrent depression
- Resolving recurrent depressive symptoms
- Partial recovery from recurrent depression
ICD-10 Codes:
- F332: Major depressive disorder, recurrent severe without psychotic features
- F333: Major depressive disorder, recurrent, severe with psychotic symptoms
- F323: Major depressive disorder, single episode, severe with psychotic features
- F339: Major depressive disorder, recurrent, unspecified
- F331: Major depressive disorder, recurrent, moderate
- F322: Major depressive disorder, single episode, severe without psychotic features
- F3341: Major depressive disorder, recurrent, in partial remission
Also known as:
- Schizoaffective Disorder, Bipolar Type
- Schizoaffective Disorder
- Schizoaffective Disorder, Depressive Type
- Bipolar Disorder
- Psychotic Disorder
- Schizoaffective disorder
- Depression
- Bipolar schizoaffective illness
- Psychotic mood disorder
- Schizophrenia with bipolar features
- Mixed psychotic and mood disorder
- Schizophrenia with mood symptoms
- Affective psychosis
- Depressive schizoaffective illness
- Psychotic depression
- Schizophrenia with depressive features
ICD-10 Codes:
- F250: Schizoaffective disorder, bipolar type
- F259: Schizoaffective disorder, unspecified
- F251: Schizoaffective disorder, depressive type
Also known as:
- Bipolar Disorder
- Bipolar Disorder with Severe Depressive Episode
- Manic depression
- Bipolar illness
- Mood disorder
- Severe bipolar depression
- Major depressive episode in bipolar
- Profound low mood in bipolar
ICD-10 Codes:
- F319: Bipolar disorder, unspecified
- F314: Bipolar disorder, current episode depressed, severe, without psychotic features
Also known as:
- Paranoid Schizophrenia
- Schizophrenia
- Undifferentiated Schizophrenia
- Schizophrenia with Paranoia
- Paranoid Psychosis
- Delusional Schizophrenia
- Psychotic disorder
- Thought disorder
- Mental illness with psychosis
- Mixed schizophrenia
- Atypical schizophrenia
- Schizophrenia with mixed features
ICD-10 Codes:
- F200: Paranoid schizophrenia
- F209: Schizophrenia, unspecified
- F203: Undifferentiated schizophrenia
Also known as:
- Borderline Personality Disorder
- Personality Disorder
- BPD
- Emotionally Unstable Personality Disorder
ICD-10 Codes:
- F603: Borderline personality disorder
Which procedures does Dr. Trettel perform as a Psychiatrist?
As a Psychiatrist, procedures performed by a Dr. Joseph Trettel 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. Trettel's office.
Does Dr. Trettel accept my insurance?
Dr. Trettel accepts most major insurance plans. Important: Please call our office at (617) 732-6753 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Trettel accept in Boston, MA?
Dr. Trettel in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CarePartners of Connecticut
Centene
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
State of Connecticut
UnitedHealthcare
View All Insurances
Where is Dr. Trettel's office located?
What is Dr. Trettel's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Trettel's National Provider Identifier (NPI) number is 1750542502.
What common questions do patients ask about Dr. Trettel?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Trettel
What is Dr. Joseph Trettel's specialty?
Dr. Trettel is a Psychiatrist near Boston, MA.
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. Trettel to book an appointment today.Is this Dr. Joseph Trettel affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Trettel is affiliated with Hartford Hospital 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 Joseph Trettel accepting new patients in Boston, MA?
Yes, Dr. Joseph Trettel is accepting new patients at this time.
Does Dr. Joseph Trettel offer online booking?
Please contact Dr. Trettel's office at (617) 732-6753 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joseph Trettel?
Please contact Dr. Trettel's office at (617) 732-6753 for information regarding telehealth appointment availability or for scheduling assistance.
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