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Dr. Janet Mahan, MD

Lakewood, NJ

Accepting patients

    Who is Dr. Mahan, Internist in Lakewood, NJ?

    Dr. Janet Mahan, MD is an Internist, who primarily practices in Lakewood, NJ with 1 additional practice location. She is board certified. Dr. Mahan is fluent in English, and is currently seeing new patients. Dr. Mahan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mahan’s office at (732) 695-6203.

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

      What languages does Dr. Mahan speak?

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

      • English

      What conditions does Dr. Mahan treat?

      As a Internist, Dr. Mahan 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. Mahan. 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:

      • General Disorder Screening
      • Health Screening
      • General Health Check
      • Disease Screening
      • Medical Disorder Screening

      ICD-10 Codes:

      • Z1389: Encounter for screening for other disorder

      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:

      • Exposure to COVID-19
      • COVID-19 (Coronavirus Disease 2019)
      • COVID-19 contact
      • Suspected coronavirus exposure
      • SARS-CoV-2 exposure

      ICD-10 Codes:

      • Z20822: Contact with and (suspected) exposure to COVID-19

      Also known as:

      • High Cholesterol
      • Cholesterol
      • Triglycerides
      • Hyperlipidemia
      • High lipids
      • Dyslipidemia
      • Hypercholesterolemia
      • High blood cholesterol
      • Elevated cholesterol

      ICD-10 Codes:

      • E785: Hyperlipidemia, unspecified
      • E7800: Pure hypercholesterolemia, unspecified

      Also known as:

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

      ICD-10 Codes:

      • I4891: Unspecified atrial fibrillation

      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:

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

      ICD-10 Codes:

      • E039: Hypothyroidism, unspecified

      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:

      • Other General Symptoms
      • Non-specific health complaints
      • Various symptoms
      • Unexplained health issues

      ICD-10 Codes:

      • R6889: Other general symptoms and signs

      Also known as:

      • Long-Term Blood Thinner Use
      • Blood Thinners
      • Chronic anticoagulant therapy
      • Ongoing blood thinner treatment
      • Anticoagulant medication use

      ICD-10 Codes:

      • Z7901: Long term (current) use of anticoagulants

      Also known as:

      • Alzheimer's Disease
      • Alzheimer's Disease Fact Sheet
      • AD', 'Alzheimer's Dementia
      • Memory Loss Disease

      ICD-10 Codes:

      • G309: Alzheimer's disease, 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:

      • Viral Infection Exposure
      • Viral Infection
      • Viral Disease Contact
      • Suspected Viral Infection
      • Exposure to Viruses

      ICD-10 Codes:

      • Z20828: Contact with and (suspected) exposure to other viral communicable diseases

      Also known as:

      • Localized Swelling
      • Edema
      • Localized Edema
      • Fluid Retention
      • Swelling in one area

      ICD-10 Codes:

      • R600: Localized edema

      Also known as:

      • Heart Failure
      • Congestive Heart Failure
      • CHF
      • Cardiac Insufficiency

      ICD-10 Codes:

      • I509: Heart failure, unspecified

      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:

      • 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

      Which procedures does Dr. Mahan perform as a Internist?

      As a Internist, procedures performed by an Dr. Janet Mahan may include:

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

      Does Dr. Mahan accept my insurance?

      Dr. Mahan accepts most major insurance plans. Important: Please call our office at (732) 695-6203 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Mahan accept in Lakewood, NJ?

      Dr. Mahan in Lakewood, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • Blue Shield of California

      • Consolidated Associations of Railroad Employees (CARE)

      • CVS Health (formerly Aetna)

      • Department of Defense / Tricare

      • Horizon BlueCross BlueShield

      • Humana

      • Independence Blue Cross

      • Medicare

      • Other Health Care Provider

      • UnitedHealthcare

      View All Insurances

      Where is Dr. Mahan's office located?

      Dr. Janet Mahan's Primary Practice

      400 New Hampshire Ave

      Lakewood, NJ 08701

      (732) 695-6203

      Get Directions

      Dr. Janet Mahan's Practice 2

      1806 State Route 35 Ste 102

      Oakhurst, NJ 07755

      Get Directions

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

      Dr. Mahan's National Provider Identifier (NPI) number is 1780651448.

      What common questions do patients ask about Dr. Mahan?

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

      What is Dr. Janet Mahan's specialty?

      Dr. Mahan is a Internist near Lakewood, NJ.

      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. Mahan to book an appointment today.

      Is this Dr. Janet Mahan affiliated with a ranked Castle Connolly Top Hospital?

      No, Mahan is not affiliated with a Castle Connolly Top 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 Janet Mahan accepting new patients in Lakewood, NJ?

      Yes, Dr. Janet Mahan is accepting new patients at this time.

      Does Dr. Janet Mahan offer online booking?

      Please contact Dr. Mahan's office at (732) 695-6203 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with Janet Mahan?

      Please contact Dr. Mahan's office at (732) 695-6203 for information regarding telehealth appointment availability or for scheduling assistance.

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