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Dr. Jan De Guzman, MD

Fort Wayne, IN

Accepting patients
Online booking

    Who is Dr. De Guzman, Adult Medicine Specialist in Fort Wayne, IN?

    Dr. Jan De Guzman, MD is an Adult Medicine Specialist, who primarily practices in Fort Wayne, IN with 2 additional practice locations. He is board certified. Dr. De Guzman is fluent in English, and is currently seeing new patients. Dr. De Guzman’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. De Guzman’s office at (260) 234-5400.

    What languages does Dr. De Guzman speak?

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

    • English

    What conditions does Dr. De Guzman treat?

    As a Adult Medicine Specialist, Dr. De Guzman 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. De Guzman. 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:

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

    ICD-10 Codes:

    • F419: Anxiety disorder, 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:

    • 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:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • 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:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    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:

    • Stuffy Nose
    • Nose Injuries and Disorder
    • Blocked nose
    • Nasal congestion
    • Congested nose

    ICD-10 Codes:

    • R0981: Nasal congestion

    Also known as:

    • Depression
    • Clinical depression
    • Major depressive disorder
    • Mood disorder

    ICD-10 Codes:

    • F32A: Depression, unspecified

    Also known as:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, 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:

    • Insomnia
    • Sleeplessness
    • Trouble sleeping
    • Chronic insomnia

    ICD-10 Codes:

    • G4700: Insomnia, unspecified

    Also known as:

    • Severe Obesity
    • Body Weight
    • Obesity
    • Morbid Obesity
    • Extreme Obesity
    • High Body Mass Index

    ICD-10 Codes:

    • Z684: Body mass index [BMI] 40 or greater, adult

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma

    ICD-10 Codes:

    • J45909: Unspecified asthma, uncomplicated

    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:

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

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Which procedures does Dr. De Guzman perform as a Adult Medicine Specialist?

    As a Adult Medicine Specialist, procedures performed by an Dr. Jan De Guzman may include:

    For detailed information, please contact Dr. De Guzman's office.

    Does Dr. De Guzman accept my insurance?

    Dr. De Guzman accepts most major insurance plans. Important: Please call our office at (260) 234-5400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. De Guzman accept in Fort Wayne, IN?

    Dr. De Guzman in Fort Wayne, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CareSource

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Humana

    • Indiana University Health

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. De Guzman's office located?

    Dr. Jan De Guzman's Primary Practice

    10215 Auburn Park Dr

    Fort Wayne, IN 46825

    (260) 234-5400

    Get Directions

    Dr. Jan De Guzman's Practice 2

    221 N Celia Ave

    Muncie, IN 47303

    Get Directions

    Dr. Jan De Guzman's Practice 3

    7230 Engle Rd Ste 100

    Fort Wayne, IN 46804

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    Would you like to schedule an appointment with Dr. Jan De Guzman?

    Dr. De Guzman has appointments available at his Fort Wayne, IN office, as well as 2 other locations. Please select a location, date, and time below.

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

    Dr. De Guzman's National Provider Identifier (NPI) number is 1477083848.

    What common questions do patients ask about Dr. De Guzman?

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

    What is Dr. Jan De Guzman's specialty?

    Dr. De Guzman is a Adult Medicine Specialist near Fort Wayne, IN. The NUCC advises against using this code and suggests selecting a more suitable one. Contact Dr. De Guzman to book an appointment today.

    Is this Dr. Jan De Guzman affiliated with a ranked Castle Connolly Top Hospital?

    No, De Guzman is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Iu Health Ball Memorial 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 Adult Medicine Specialist?

    Explore Adult Medicine Specialist 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 Jan De Guzman accepting new patients in Fort Wayne, IN?

    Yes, Dr. Jan De Guzman is accepting new patients at this time.

    Does Dr. Jan De Guzman offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. De Guzman, or call (260) 234-5400 for more information.

    How can I make an appointment with Jan De Guzman?

    Please contact Dr. De Guzman's office at (260) 234-5400 for information regarding telehealth appointment availability or for scheduling assistance.

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