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Dr. William Hartrich, MD

Williamsville, NY

Accepting patients

    Who is Dr. Hartrich, Internist in Williamsville, NY?

    Dr. William Hartrich, MD is an Internist, who primarily practices in Williamsville, NY with 1 additional practice location. He is board certified. Dr. Hartrich graduated from State University of New York Upstate Medical University. Dr. Hartrich is fluent in English, and is currently seeing new patients. Dr. Hartrich’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hartrich’s office at (716) 634-5410.

    What are Areas of Expertise for Dr. Hartrich?

    Dr. William Hartrich, 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. Hartrich empowers patients to confidently navigate their health journey, specializing in Pediatrics, Primary Care, or comprehensive wellness support. Serving the Williamsville/NY community, Dr. Hartrich is dedicated to enhancing lives through expert, patient-centered care.

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

    • Medical School: Suny-Hlth Sci Ctr At Syracuse, Coll of Med, Syracuse Ny | State University of New York Upstate Medical University

    Is Dr. Hartrich board certified as an Internist?

    Yes, Dr. William Hartrich, MD is board certified by the American Board of Internal Medicine , American Board of Pediatrics

    What languages does Dr. Hartrich speak?

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

    • English

    What conditions does Dr. Hartrich treat?

    As an Internist, Dr. Hartrich 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. Hartrich. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    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:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Chronic Kidney Disease
    • Type 2 Diabetes with Kidney Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetic Kidney Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease
    • Diabetic Nephropathy
    • Kidney Damage from Type 2 Diabetes
    • Type 2 Diabetes Kidney Complications

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
    • E1121: Type 2 diabetes mellitus with diabetic nephropathy

    Also known as:

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

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Hardening of the Aorta
    • Atherosclerosis
    • Aortic artery hardening
    • Aortic plaque buildup
    • Aortic calcification

    ICD-10 Codes:

    • I700: Atherosclerosis of aorta

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

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

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Other Specific B Vitamin Deficiency
    • B Vitamins
    • Malnutrition
    • Specific B Vitamin Shortage
    • Less Common B Vitamin Deficiency
    • Rare B Vitamin Deficiency

    ICD-10 Codes:

    • E538: Deficiency of other specified B group vitamins

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

    • Chronic Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease
    • High Blood Pressure
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease

    ICD-10 Codes:

    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Which procedures does Dr. Hartrich perform as an Internist?

    As an Internist, procedures performed by Dr. William Hartrich may include:

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

    Does Dr. Hartrich accept my insurance?

    Dr. Hartrich accepts most major insurance plans. Important: Please call our office at (716) 634-5410 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hartrich accept in Williamsville, NY?

    Dr. Hartrich in Williamsville, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • County of Franklin (OH)

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Horizon BlueCross BlueShield

    • Independent Health

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    • Univera Healthcare

    View All Insurances

    Where is Dr. Hartrich's office located?

    Dr. William Hartrich's Primary Practice

    1835 Maple Rd

    Williamsville, NY 14221

    (716) 634-5410

    Get Directions

    Dr. William Hartrich's Practice 2

    1835 Maple Rd Ste 1

    Amherst, NY 14221

    Get Directions

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

    Dr. Hartrich's National Provider Identifier (NPI) number is 1629026703.

    What common questions do patients ask about Dr. Hartrich?

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

    What is Dr. William Hartrich's specialty?

    Dr. Hartrich is a Internist near Williamsville, NY.

    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. Hartrich to book an appointment today.

    Is this Dr. William Hartrich affiliated with a ranked Castle Connolly Top Hospital?

    No, Hartrich is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Millard Fillmore Suburban Hospital, John R. Oishei Children's 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 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 William Hartrich accepting new patients in Williamsville, NY?

    Yes, Dr. William Hartrich is accepting new patients at this time.

    Does Dr. William Hartrich offer online booking?

    Please contact Dr. Hartrich's office at (716) 634-5410 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Hartrich?

    Please contact Dr. Hartrich's office at (716) 634-5410 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Hartrich have?

    Dr. William Hartrich is certified by the American Board of Internal Medicine and American Board of Pediatrics.

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