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Dr. Dan Kalshan, MD

Dr. Dan Kalshan, MD

San Francisco, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kalshan, Internist in San Francisco, CA?

    Dr. Dan Kalshan, MD is an Internist, who primarily practices in San Francisco, CA. He is board certified by the American Board of Internal Medicine. Dr. Kalshan graduated from Medical College of Wisconsin and completed his residency at Ca Pacific M C Pacific, Internal Medicine. Dr. Kalshan is fluent in English and Spanish, and is currently seeing new patients. Dr. Kalshan’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kalshan’s office at (415) 433-7000.

    What are Areas of Expertise for Dr. Kalshan?

    Dr. Dan Kalshan, MD is a highly-rated, board-certified Internist 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. Kalshan empowers patients to confidently navigate their health journey, specializing in Complementary Medicine, Nutrition, Opioid Addiction, Preventive Medicine, Primary Care, Thyroid Disorders, Travel Medicine, or comprehensive wellness support. Serving the San Francisco/CA community, Dr. Kalshan is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Ca Pacific M C Pacific, Internal Medicine | California Pacific Medical Center Program

    • Medical School: Med Coll of Wi, Milwaukee Wi | Medical College of Wisconsin | Medical College of Wisconsin

    Is Dr. Kalshan board certified in Internist?

    Yes, Dr. Dan Kalshan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Kalshan speak?

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

    • English

    • Spanish

    What conditions does Dr. Kalshan treat?

    As a Internist, Dr. Kalshan 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. Kalshan. 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:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • ADHD, Predominantly Inattentive Type
    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • ADD
    • Inattentive ADHD

    ICD-10 Codes:

    • F900: Attention-deficit hyperactivity disorder, predominantly inattentive type

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Insomnia
    • Sleeplessness
    • Trouble sleeping
    • Chronic insomnia

    ICD-10 Codes:

    • G4700: Insomnia, unspecified

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Chronic pain syndrome
    • Chronic Pain
    • Persistent pain syndrome
    • Long-term pain condition
    • Chronic widespread pain

    ICD-10 Codes:

    • G894: Chronic pain syndrome

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Opioid Use Disorder in Remission
    • Opioids and Opioid Use Disorder (OUD)
    • Prescription Drug Misuse
    • Opioid addiction
    • Recovering from Opioid Use Disorder
    • Opioid Addiction in Recovery
    • Past Opioid Dependence
    • Opioid Abuse in Remission

    ICD-10 Codes:

    • F1121: Opioid dependence, in remission

    Also known as:

    • Depression (Single Episode)
    • Depression
    • Major depression
    • Depressive episode
    • Clinical depression

    ICD-10 Codes:

    • F329: Major depressive disorder, single episode, unspecified

    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:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • High-Risk Sexual Behavior
    • Unsafe sex practices
    • Risky sexual activity
    • Sexual health risks

    ICD-10 Codes:

    • Z7252: High risk homosexual behavior

    Also known as:

    • Herpes Simplex
    • Cold Sores
    • Fever Blisters
    • Oral Herpes
    • Genital Herpes

    ICD-10 Codes:

    • B009: Herpesviral infection, unspecified

    Also known as:

    • Acute Bronchitis
    • Chest cold
    • Short-term bronchitis
    • Acute chest infection

    ICD-10 Codes:

    • J209: Acute bronchitis, unspecified

    Which procedures does Dr. Kalshan perform as a Internist?

    As a Internist, procedures performed by an Dr. Dan Kalshan may include:

    For detailed information, please contact Dr. Kalshan's office.

    Does Dr. Kalshan accept my insurance?

    Dr. Kalshan accepts most major insurance plans. Important: Please call our office at (415) 433-7000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kalshan accept in San Francisco, CA?

    Dr. Kalshan in San Francisco, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • Blue Shield of California

    • Cigna

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kalshan's office located?

    Dr. Dan Kalshan's Primary Practice

    220 Montgomery St Ste 420

    San Francisco, CA 94104

    (415) 433-7000

    Get Directions

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

    Dr. Kalshan's National Provider Identifier (NPI) number is 1326033200.

    What common questions do patients ask about Dr. Kalshan?

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

    What is Dr. Dan Kalshan's specialty?

    Dr. Kalshan is a Internist near San Francisco, CA.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Kalshan to book an appointment today.

    Is this Dr. Dan Kalshan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kalshan is affiliated with California Pacific Medical Center - Van Ness Campus, California Pacific Medical Center - Davies Campus which are a Castle Connolly Top Hospitals. 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 Internist?

    Explore Internist 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 Dan Kalshan accepting new patients in San Francisco, CA?

    Yes, Dr. Dan Kalshan is accepting new patients at this time.

    Does Dr. Dan Kalshan offer online booking?

    Please contact Dr. Kalshan's office at (415) 433-7000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dan Kalshan?

    Please contact Dr. Kalshan's office at (415) 433-7000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Dan Kalshan have?

    Dr. Dan Kalshan is certified by the American Board of Internal Medicine.

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