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Dr. Masha Nakelchik, MD

Dr. Masha Nakelchik, MD

San Jose, CA

33 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nakelchik, Internist in San Jose, CA?

    Dr. Masha Nakelchik, MD is an Internist, who primarily practices in San Jose, CA with 1 additional practice location. She has been practicing for over 33 years and is board certified. Dr. Nakelchik graduated from Moscow Medical Institute Of Health Ministry and completed her residency at Ohio State University Hospital Program. Dr. Nakelchik is fluent in English and Russian, and is currently seeing new patients. Dr. Nakelchik’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nakelchik’s office at (408) 279-8173.

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

    • Residency: Ohio State University Hospital Program

    • Medical School: Moscow Medical Stomatologic Institute | Moscow Medical Institute Of Health Ministry | Moscow State University of Medicine and Dentistry named after A.I. Evdokimov

    What languages does Dr. Nakelchik speak?

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

    • English

    • Russian

    What conditions does Dr. Nakelchik treat?

    As a Internist, Dr. Nakelchik 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. Nakelchik. 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:

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

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • 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 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
    • E1121: Type 2 diabetes mellitus with diabetic nephropathy

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • 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 Hypothyroidism
    • Hypothyroidism
    • Congenital hypothyroidism
    • Underactive Thyroid
    • Low Thyroid Function
    • Thyroid Gland Underactivity

    ICD-10 Codes:

    • E038: Other specified hypothyroidism

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D519: Vitamin B12 deficiency anemia, 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:

    • 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:

    • Obesity from Excess Calories
    • Obesity
    • Helping Your Child Who Is Overweight
    • Diet-Related Obesity
    • Common Obesity
    • Nutritional Obesity

    ICD-10 Codes:

    • E6609: Other obesity due to excess calories

    Also known as:

    • Abnormal Blood Sugar
    • Blood Glucose
    • High blood glucose
    • Low blood glucose
    • Glucose intolerance

    ICD-10 Codes:

    • R7309: Other abnormal glucose

    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:

    • 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:

    • Chronic Kidney Disease, Stage 3a
    • Chronic Kidney Disease
    • Chronic Kidney Disease (CKD)
    • CKD Stage 3a
    • Moderate Chronic Kidney Disease

    ICD-10 Codes:

    • N1831: Chronic kidney disease, stage 3a

    Also known as:

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

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Vertebrogenic Low Back Pain
    • Back Pain
    • vertebral low back pain
    • spine-related low back pain
    • discogenic low back pain

    ICD-10 Codes:

    • M5451: Vertebrogenic low back pain

    Which procedures does Dr. Nakelchik perform as a Internist?

    As a Internist, procedures performed by an Dr. Masha Nakelchik may include:

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

    Does Dr. Nakelchik accept my insurance?

    Dr. Nakelchik accepts most major insurance plans. Important: Please call our office at (408) 279-8173 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nakelchik accept in San Jose, CA?

    Dr. Nakelchik in San Jose, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • OptumRx

    • Other Provider Networks

    • Santa Clara Family Health Plan

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nakelchik's office located?

    Dr. Masha Nakelchik's Primary Practice

    295 Oconnor Dr

    San Jose, CA 95128

    (408) 279-8173

    Get Directions

    Dr. Masha Nakelchik's Practice 2

    2105 Forest Ave

    San Jose, CA 95128

    Get Directions

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

    Dr. Nakelchik's National Provider Identifier (NPI) number is 1255346623.

    What common questions do patients ask about Dr. Nakelchik?

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

    What is Dr. Masha Nakelchik's specialty?

    Dr. Nakelchik is a Internist near San Jose, 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. Nakelchik to book an appointment today.

    Is this Dr. Masha Nakelchik affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nakelchik is affiliated with Stanford Health Care - Stanford Hospital 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 Masha Nakelchik accepting new patients in San Jose, CA?

    Yes, Dr. Masha Nakelchik is accepting new patients at this time.

    Does Dr. Masha Nakelchik offer online booking?

    Please contact Dr. Nakelchik's office at (408) 279-8173 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Masha Nakelchik?

    Please contact Dr. Nakelchik's office at (408) 279-8173 for information regarding telehealth appointment availability or for scheduling assistance.

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