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Dr. Jeffrey Unger, MD

Rancho Cucamonga, CA

Accepting patients

    Who is Dr. Unger, Family Medicine Specialist in Rancho Cucamonga, CA?

    Dr. Jeffrey Unger, MD is a Family Medicine Specialist, who primarily practices in Rancho Cucamonga, CA with 1 additional practice location. He is board certified by the American Board of Family Medicine. Dr. Unger is fluent in English and Spanish, and is currently seeing new patients. Dr. Unger’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Unger’s office at (909) 484-2105.

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

      Is Dr. Unger board certified in Family Medicine Specialist?

      Yes, Dr. Jeffrey Unger, MD is board certified by the American Board of Family Medicine

      What languages does Dr. Unger speak?

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

      • English

      • Spanish

      What conditions does Dr. Unger treat?

      As a Family Medicine Specialist, Dr. Unger 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. Unger. 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 Cholesterol
      • Cholesterol
      • Hypercholesterolemia
      • High blood cholesterol
      • Elevated cholesterol

      ICD-10 Codes:

      • E7800: Pure hypercholesterolemia, unspecified

      Also known as:

      • Fatigue
      • Tiredness
      • Lack of energy
      • Exhaustion

      ICD-10 Codes:

      • R5383: Other fatigue

      Also known as:

      • Chronic Kidney Disease
      • Helping Your Child Adapt to Life with Chronic Kidney Disease
      • Mineral & Bone Disorder in Chronic Kidney Disease
      • CKD
      • Long-Term Kidney Disease

      ICD-10 Codes:

      • N189: Chronic kidney disease, unspecified

      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:

      • Alcohol Use Disorder
      • Alcohol Use Disorder (AUD)
      • Alcohol use disorder
      • Alcohol abuse
      • Alcohol dependence
      • Problem drinking

      ICD-10 Codes:

      • F1010: Alcohol abuse, uncomplicated

      Also known as:

      • Having an Insulin Pump
      • Diabetes Medicines
      • Diabetes pump
      • Continuous insulin delivery
      • Automated insulin delivery

      ICD-10 Codes:

      • Z9641: Presence of insulin pump (external) (internal)

      Also known as:

      • Cushing's Syndrome
      • Hypercortisolism
      • High Cortisol Levels
      • Adrenal Hyperfunction

      ICD-10 Codes:

      • E249: Cushing's syndrome, unspecified

      Also known as:

      • Migraine Without Aura
      • Migraine
      • Common migraine
      • Migraine without warning signs
      • Pulsating headache

      ICD-10 Codes:

      • G43009: Migraine without aura, not intractable, without status migrainosus

      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:

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

      ICD-10 Codes:

      • I4891: Unspecified atrial fibrillation

      Also known as:

      • Diabetes Complicationss
      • Diabetes Type 2
      • Type 2 diabetes
      • Diabetes Mellitus Complications
      • Diabetes Related Health Problems
      • Advanced Diabetes

      ICD-10 Codes:

      • E118: Type 2 diabetes mellitus with unspecified complications

      Also known as:

      • Severe Major Depressive Disorder with Psychotic Features (Single Episode)
      • Depression
      • Psychotic depression
      • Severe clinical depression with psychosis
      • Depression with hallucinations

      ICD-10 Codes:

      • F323: Major depressive disorder, single episode, severe with psychotic features

      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:

      • High Blood Pressure Heart Disease with Heart Failure
      • Heart Failure
      • High Blood Pressure
      • Hypertensive Heart Failure
      • High Blood Pressure Causing Heart Failure

      ICD-10 Codes:

      • I110: Hypertensive heart disease with heart failure

      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:

      • Bipolar Disorder
      • Manic depression
      • Bipolar illness
      • Mood disorder

      ICD-10 Codes:

      • F319: Bipolar disorder, 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:

      • Actinic Keratosis
      • Skin Condition
      • Sun Exposure
      • Skin Cancer Treatment (PDQ®)
      • Solar keratosis
      • Precancerous skin lesion
      • Rough sun spots

      ICD-10 Codes:

      • L570: Actinic keratosis

      Also known as:

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

      ICD-10 Codes:

      • E039: Hypothyroidism, unspecified

      Which procedures does Dr. Unger perform as a Family Medicine Specialist?

      As a Family Medicine Specialist, procedures performed by a Dr. Jeffrey Unger may include:

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

      Does Dr. Unger accept my insurance?

      Dr. Unger accepts most major insurance plans. Important: Please call our office at (909) 484-2105 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Unger accept in Rancho Cucamonga, CA?

      Dr. Unger in Rancho Cucamonga, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • BCBS Unspecified

      • Centene

      • Cigna

      • CVS Health (formerly Aetna)

      • Directors Guild of America Employees

      • Elevance Health Inc. (formerly Anthem)

      • Express Scripts

      • Medicaid

      • Medicare

      • UnitedHealthcare

      View All Insurances

      Where is Dr. Unger's office located?

      Dr. Jeffrey Unger's Primary Practice

      9220 Haven Ave Ste 230

      Rancho Cucamonga, CA 91730

      (909) 484-2105

      Get Directions

      Dr. Jeffrey Unger's Practice 2

      14726 Ramona Ave Ste 110

      Chino, CA 91710

      (909) 590-8409

      Get Directions

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

      Dr. Unger's National Provider Identifier (NPI) number is 1003856188.

      What common questions do patients ask about Dr. Unger?

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

      What is Dr. Jeffrey Unger's specialty?

      Dr. Unger is a Family Medicine Specialist near Rancho Cucamonga, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Unger to book an appointment today.

      Is this Dr. Jeffrey Unger affiliated with a ranked Castle Connolly Top Hospital?

      No, Unger 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 Family Medicine Specialist?

      Explore Family 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 Jeffrey Unger accepting new patients in Rancho Cucamonga, CA?

      Yes, Dr. Jeffrey Unger is accepting new patients at this time.

      Does Dr. Jeffrey Unger offer online booking?

      Please contact Dr. Unger's office at (909) 484-2105 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with Jeffrey Unger?

      Please contact Dr. Unger's office at (909) 484-2105 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. Jeffrey Unger have?

      Dr. Jeffrey Unger is certified by the American Board of Family Medicine.

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