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Dr. Joseph Lach, MD

Dr. Joseph Lach, MD

Flagstaff, AZ

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lach, Internist in Flagstaff, AZ?

    Dr. Joseph Lach, MD is an Internist, who primarily practices in Flagstaff, AZ with 2 additional practice locations. He has been practicing for over 34 years and is board certified by the American Board of Internal Medicine. Dr. Lach graduated from Ohio State University / College of Medicine and completed his residency at Mt Carmel Med Ctr, Internal Medicine. Dr. Lach is fluent in English, and is currently seeing new patients. Dr. Lach’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lach’s office at (330) 830-9378.

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

    • Residency: Mt Carmel Med Ctr, Internal Medicine | Mount Carmel Health System | Ohio State University/Mt Carmel Hospital Program

    • Medical School: Oh State Univ Coll of Med, Columbus Oh | Ohio State University / College of Medicine

    Is Dr. Lach board certified in Internist?

    Yes, Dr. Joseph Lach, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lach speak?

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

    • English

    What conditions does Dr. Lach treat?

    As a Internist, Dr. Lach 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. Lach. 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:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    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:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    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:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    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:

    • 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:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

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

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Enlarged Prostate with Urinary Symptoms
    • Enlarged Prostate (BPH)
    • Enlarged Prostate (Benign Prostatic Hyperplasia)
    • BPH with LUTS
    • Prostate enlargement with urinary issues
    • Benign prostatic hyperplasia with urinary symptoms

    ICD-10 Codes:

    • N401: Benign prostatic hyperplasia with lower urinary tract symptoms

    Also known as:

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

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Which procedures does Dr. Lach perform as a Internist?

    As a Internist, procedures performed by an Dr. Joseph Lach may include:

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

    Does Dr. Lach accept my insurance?

    Dr. Lach accepts most major insurance plans. Important: Please call our office at (330) 830-9378 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lach accept in Flagstaff, AZ?

    Dr. Lach in Flagstaff, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Arizona

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Horizon BlueCross BlueShield

    • Humana

    • IASIS Healthcare

    • Medicare

    • Ucare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lach's office located?

    Dr. Joseph Lach's Primary Practice

    1215 N Beaver St Ste 203

    Flagstaff, AZ 86001

    (330) 830-9378

    Get Directions

    Dr. Joseph Lach's Practice 2

    5735 E McKellips Rd Ste 101

    Mesa, AZ 85215

    Get Directions

    Dr. Joseph Lach's Practice 3

    6811 E Superstition Springs Blvd

    Mesa, AZ 85209

    (800) 233-3264

    Get Directions

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

    Dr. Lach's National Provider Identifier (NPI) number is 1518996792.

    What common questions do patients ask about Dr. Lach?

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

    What is Dr. Joseph Lach's specialty?

    Dr. Lach is a Internist near Flagstaff, AZ.

    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. Lach to book an appointment today.

    Is this Dr. Joseph Lach affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lach is affiliated with Verde Valley Medical Center 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 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 Joseph Lach accepting new patients in Flagstaff, AZ?

    Yes, Dr. Joseph Lach is accepting new patients at this time.

    Does Dr. Joseph Lach offer online booking?

    Please contact Dr. Lach's office at (330) 830-9378 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joseph Lach?

    Please contact Dr. Lach's office at (330) 830-9378 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Joseph Lach have?

    Dr. Joseph Lach is certified by the American Board of Internal Medicine.

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