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Dr. Cornelius Nau, MD

San Antonio, TX

Accepting patients

    Who is Dr. Nau, Psychiatrist in San Antonio, TX?

    Dr. Cornelius Nau, MD is a Psychiatrist, who primarily practices in San Antonio, TX with 2 additional practice locations. He is board certified by the American Board of Psychiatry and Neurology. Dr. Nau is fluent in English, and is currently seeing new patients. Dr. Nau’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nau’s office at (210) 824-4888.

    Where did Dr. Nau go to medical school and complete their residency?

      Is Dr. Nau board certified in Psychiatrist?

      Yes, Dr. Cornelius Nau, MD is board certified by the American Board of Psychiatry and Neurology

      What languages does Dr. Nau speak?

      Dr. Nau and their clinical team can communicate with patients in the following languages:

      • English

      What conditions does Dr. Nau treat?

      As a Psychiatrist, Dr. Nau 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. Nau. 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
      • Severe Depression (Single Episode)
      • Recurrent Severe Depression with Psychosis
      • Moderate Major Depressive Disorder (Single Episode)
      • Depression (Single Episode)
      • Moderate Recurrent Major Depression
      • Depression
      • Chronic severe depression
      • Repeated severe depressive episodes
      • Clinical depression
      • Severe major depression
      • Severe depressive episode
      • Psychotic depression
      • Severe depression with delusions
      • Depression with hallucinations
      • Moderate clinical depression
      • Moderate unipolar depression
      • Moderate depressive episode
      • Major depression
      • Depressive episode
      • Moderate chronic depression
      • Moderate recurring depression
      • Moderate depressive episodes

      ICD-10 Codes:

      • F332: Major depressive disorder, recurrent severe without psychotic features
      • F322: Major depressive disorder, single episode, severe without psychotic features
      • F333: Major depressive disorder, recurrent, severe with psychotic symptoms
      • F321: Major depressive disorder, single episode, moderate
      • F329: Major depressive disorder, single episode, unspecified
      • F331: Major depressive disorder, recurrent, moderate

      Also known as:

      • Bipolar Disorder with Severe Depressive Episode
      • Bipolar II Disorder
      • Bipolar Disorder with Severe Mixed Episode
      • Bipolar Disorder with Moderate Manic Episode
      • Moderate Mixed Bipolar Episode
      • Bipolar Disorder with Severe Mixed Episode and Psychosis
      • Bipolar Disorder with Severe Manic Episode
      • Bipolar Disorder with Severe Manic Episode and Psychosis
      • Bipolar Disorder
      • Severe bipolar depression
      • Major depressive episode in bipolar
      • Profound low mood in bipolar
      • Bipolar 2
      • Bipolar with hypomania and depression
      • Mild bipolar disorder
      • Severe mixed bipolar state
      • Severe mixed features in bipolar
      • Severe simultaneous mania and depression
      • Moderate bipolar mania
      • Moderate manic phase
      • Bipolar with moderate elevated mood
      • Moderate mixed features bipolar
      • Bipolar I disorder, moderate mixed
      • Mixed state bipolar
      • Psychotic mixed bipolar state
      • Severe mixed features with psychosis
      • Bipolar mixed episode with delusions
      • Severe bipolar mania
      • Severe manic phase
      • Bipolar with intense elevated mood
      • Psychotic bipolar mania
      • Severe bipolar with delusions
      • Bipolar with manic psychosis

      ICD-10 Codes:

      • F314: Bipolar disorder, current episode depressed, severe, without psychotic features
      • F3181: Bipolar II disorder
      • F3163: Bipolar disorder, current episode mixed, severe, without psychotic features
      • F3112: Bipolar disorder, current episode manic without psychotic features, moderate
      • F3162: Bipolar disorder, current episode mixed, moderate
      • F3164: Bipolar disorder, current episode mixed, severe, with psychotic features
      • F3113: Bipolar disorder, current episode manic without psychotic features, severe
      • F312: Bipolar disorder, current episode manic severe with psychotic features

      Also known as:

      • Schizoaffective Disorder, Bipolar Type
      • Schizoaffective Disorder, Depressive Type
      • Bipolar Disorder
      • Psychotic Disorder
      • Schizoaffective disorder
      • Depression
      • Bipolar schizoaffective illness
      • Psychotic mood disorder
      • Schizophrenia with bipolar features
      • Depressive schizoaffective illness
      • Psychotic depression
      • Schizophrenia with depressive features

      ICD-10 Codes:

      • F250: Schizoaffective disorder, bipolar type
      • F251: Schizoaffective disorder, depressive type

      Also known as:

      • Alcohol Use Disorder
      • Alcohol Use Disorder (AUD)
      • Alcohol use disorder
      • Alcohol dependence
      • Alcoholism
      • Problem drinking
      • AUD

      ICD-10 Codes:

      • F1020: Alcohol dependence, uncomplicated

      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:

      • Generalized Anxiety Disorder
      • Anxiety
      • GAD
      • Chronic Worry
      • Excessive Worry Disorder

      ICD-10 Codes:

      • F411: Generalized anxiety disorder

      Also known as:

      • Schizophrenia
      • Psychotic disorder
      • Thought disorder
      • Mental illness with psychosis

      ICD-10 Codes:

      • F209: Schizophrenia, unspecified

      Does Dr. Nau accept my insurance?

      Dr. Nau accepts most major insurance plans. Important: Please call our office at (210) 824-4888 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Nau accept in San Antonio, TX?

      Dr. Nau in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • All Other Third Party

      • Allied Benefit Systems

      • Centene

      • Community First Health Plans

      • CVS Health (formerly Aetna)

      • Department of Veterans Affairs

      • Express Scripts

      • Health Care Service Corporation (HCSC)

      • Magellan Health Services

      • UnitedHealthcare

      View All Insurances

      Where is Dr. Nau's office located?

      Dr. Cornelius Nau's Primary Practice

      147 W Sunset Rd Ste 101

      San Antonio, TX 78209

      (210) 824-4888

      Get Directions

      Dr. Cornelius Nau's Practice 2

      1102 W Trenton Rd

      Edinburg, TX 78539

      Get Directions

      Dr. Cornelius Nau's Practice 3

      17720 Corporate Woods Dr

      San Antonio, TX 78259

      Get Directions

      What is Dr. Nau's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

      Dr. Nau's National Provider Identifier (NPI) number is 1457442196.

      What common questions do patients ask about Dr. Nau?

      Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nau

      What is Dr. Cornelius Nau's specialty?

      Dr. Nau is a Psychiatrist near San Antonio, TX.

      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. Nau to book an appointment today.

      Is this Dr. Cornelius Nau affiliated with a ranked Castle Connolly Top Hospital?

      No, Nau 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 Cornelius Nau accepting new patients in San Antonio, TX?

      Yes, Dr. Cornelius Nau is accepting new patients at this time.

      Does Dr. Cornelius Nau offer online booking?

      Please contact Dr. Nau's office at (210) 824-4888 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with Cornelius Nau?

      Please contact Dr. Nau's office at (210) 824-4888 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. Cornelius Nau have?

      Dr. Cornelius Nau is certified by the American Board of Psychiatry and Neurology.

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