EverydayHealthLogo
DT

Dr. David Trefflich, MD

Santa Maria, CA

Accepting patients

    Who is Dr. Trefflich, Internist in Santa Maria, CA?

    Dr. David Trefflich, MD is an Internist, who primarily practices in Santa Maria, CA with 1 additional practice location. He is board certified. Dr. Trefflich is fluent in English and Spanish, and is currently seeing new patients. Dr. Trefflich’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Trefflich’s office at (805) 361-8900.

    What languages does Dr. Trefflich speak?

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

    • English

    • Spanish

    What conditions does Dr. Trefflich treat?

    As a Internist, Dr. Trefflich 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. Trefflich. 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:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1169: Type 2 diabetes mellitus with other specified complication
    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Right Lower Leg Open Wound
    • Wounds and Injuries
    • Right Leg Cut
    • Right Leg Injury
    • Open Sore on Right Lower Leg

    ICD-10 Codes:

    • S81801D: Unspecified open wound, right lower leg, subsequent encounter

    Also known as:

    • Amputation Aftercare
    • After Surgery
    • Limb Loss
    • Post-amputation care
    • Limb loss recovery
    • Amputee rehabilitation

    ICD-10 Codes:

    • Z4781: Encounter for orthopedic aftercare following surgical amputation

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Other Specified Aftercare
    • Specific post-op care
    • Specialized recovery care
    • Follow-up for specific procedures

    ICD-10 Codes:

    • Z5189: Encounter for other specified aftercare

    Also known as:

    • Left Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Left Shoulder
    • Left Shoulder Ache
    • Left Shoulder Discomfort

    ICD-10 Codes:

    • M25512: Pain in left shoulder

    Also known as:

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

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Which procedures does Dr. Trefflich perform as a Internist?

    As a Internist, procedures performed by an Dr. David Trefflich may include:

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

    Does Dr. Trefflich accept my insurance?

    Dr. Trefflich accepts most major insurance plans. Important: Please call our office at (805) 361-8900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Trefflich accept in Santa Maria, CA?

    Dr. Trefflich in Santa Maria, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • HealthSmart

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Trefflich's office located?

    Dr. David Trefflich's Primary Practice

    430 S Blosser Rd

    Santa Maria, CA 93458

    (805) 361-8900

    Get Directions

    Dr. David Trefflich's Practice 2

    2801 Santa Maria Way Bldg A

    Santa Maria, CA 93455

    Get Directions

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

    Dr. Trefflich's National Provider Identifier (NPI) number is 1861836942.

    What common questions do patients ask about Dr. Trefflich?

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

    What is Dr. David Trefflich's specialty?

    Dr. Trefflich is a Internist near Santa Maria, 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. Trefflich to book an appointment today.

    Is this Dr. David Trefflich affiliated with a ranked Castle Connolly Top Hospital?

    No, Trefflich is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Lompoc Valley Medical Center. 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 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 David Trefflich accepting new patients in Santa Maria, CA?

    Yes, Dr. David Trefflich is accepting new patients at this time.

    Does Dr. David Trefflich offer online booking?

    Please contact Dr. Trefflich's office at (805) 361-8900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Trefflich?

    Please contact Dr. Trefflich's office at (805) 361-8900 for information regarding telehealth appointment availability or for scheduling assistance.

    Other Internist Near Santa Maria, CA

    acceptingPatients-iconAccepting patients
    Santa Maria, CA
    Dr. Igor Nastaskin, MD

    Gastroenterologist

    acceptingPatients-iconAccepting patients
    Santa Maria, CA
    acceptingPatients-iconAccepting patients
    Santa Maria, CA
    See All Specialists

    Doctors by Category

    Specialists