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Dr. Derek Neilson, MD

Dr. Derek Neilson, MD

Phoenix, AZ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Neilson, Clinical Geneticist in Phoenix, AZ?

    Dr. Derek Neilson, MD is a Clinical Geneticist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He is board certified. Dr. Neilson graduated from Oregon Health & Science University School of Medicine and completed his residency at CEME/Lakeside Medical Center Program. Dr. Neilson is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Neilson’s office at (602) 933-4363.

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

    • Residency: CEME/Lakeside Medical Center Program

    • Medical School: Oregon Health And Science University School of Medicine,Portland, Or, United States | Oregon Health & Science University School of Medicine

    What languages does Dr. Neilson speak?

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

    • English

    What conditions does Dr. Neilson treat?

    As a Clinical Geneticist, Dr. Neilson 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. Neilson. 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:

    • Autism
    • Autism Spectrum Disorder
    • Classic Autism', 'Kanner's Syndrome
    • Severe Autism

    ICD-10 Codes:

    • F840: Autistic disorder

    Also known as:

    • 22q11.2 Deletion Syndrome
    • Autosomal Deletion Syndrome
    • Other Chromosomal Abnormality
    • Chromosomal Abnormality
    • Genetic Disorder
    • 22q11.2 deletion syndrome
    • Velo-Cardio-Facial Syndrome
    • DiGeorge Syndrome
    • Catch 22 Syndrome
    • Autosomal Microdeletion
    • Chromosome Deletion
    • Genetic Deletion
    • Rare Chromosome Disorder
    • Atypical Chromosomal Condition
    • Genetic Chromosome Problem
    • Genetic Chromosome Disorder
    • Chromosome Problem
    • Aneuploidy

    ICD-10 Codes:

    • Q9381: Velo-cardio-facial syndrome
    • Q9389: Other deletions from the autosomes
    • Q998: Other specified chromosome abnormalities
    • Q999: Chromosomal abnormality, unspecified

    Also known as:

    • Joint Hypermobility Syndrome
    • Connective Tissue Disorder
    • Benign Joint Hypermobility Syndrome
    • Double-Jointedness
    • Hypermobility Spectrum Disorder

    ICD-10 Codes:

    • M357: Hypermobility syndrome

    Also known as:

    • Other Developmental Disabilities
    • Developmental Disabilities
    • Atypical psychological development
    • Unspecified developmental disorder

    ICD-10 Codes:

    • F88: Other disorders of psychological development

    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:

    • Short Stature in Children
    • Failure to Thrive in Children
    • Growth Disorder
    • Child Growth Problems
    • Dwarfism
    • Growth Retardation
    • Poor growth in children
    • Childhood growth problems
    • Infant growth failure

    ICD-10 Codes:

    • R6252: Short stature (child)
    • R6251: Failure to thrive (child)

    Also known as:

    • Child Development Problems
    • Delayed Child Development
    • Child Development
    • Developmental concerns in children
    • Abnormal child development
    • Lack of normal development
    • Developmental delay
    • Slow development in children
    • Milestone delays

    ICD-10 Codes:

    • R6250: Unspecified lack of expected normal physiological development in childhood
    • R620: Delayed milestone in childhood

    Also known as:

    • Developmental Speech and Language Disorder
    • Speech and Communication Disorder
    • Childhood Language Delay
    • Global Speech Delay
    • Unspecified Communication Disorder

    ICD-10 Codes:

    • F809: Developmental disorder of speech and language, unspecified

    Also known as:

    • Epilepsy
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness

    ICD-10 Codes:

    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus

    Also known as:

    • Genetic Risk for Other Disease
    • Hereditary Disease Risk
    • Increased Risk of Inherited Conditions
    • Genetic Predisposition to Disease

    ICD-10 Codes:

    • Z1589: Genetic susceptibility to other disease

    Also known as:

    • Chronic pain syndrome
    • Chronic Pain
    • Persistent pain syndrome
    • Long-term pain condition
    • Chronic widespread pain

    ICD-10 Codes:

    • G894: Chronic pain syndrome

    Also known as:

    • Macrocephaly
    • Craniofacial Abnormality
    • Large head size
    • Enlarged head
    • Big head syndrome

    ICD-10 Codes:

    • Q753: Macrocephaly

    Also known as:

    • Joint Derangement
    • Joint Disorder
    • Joint Dysfunction
    • Joint Instability

    ICD-10 Codes:

    • M249: Joint derangement, unspecified

    Also known as:

    • Hypermobile Ehlers-Danlos Syndrome
    • Ehlers-Danlos Syndrome
    • hEDS
    • EDS Type 3
    • Joint Hypermobility Syndrome

    ICD-10 Codes:

    • Q7962: Hypermobile Ehlers-Danlos syndrome

    Which procedures does Dr. Neilson perform as a Clinical Geneticist?

    As a Clinical Geneticist, procedures performed by a Dr. Derek Neilson may include:

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

    Does Dr. Neilson accept my insurance?

    Dr. Neilson accepts most major insurance plans. Important: Please call our office at (602) 933-4363 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Neilson accept in Phoenix, AZ?

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

    Top Insurances

    • Banner Health

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Mercy Care Plan

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    Where is Dr. Neilson's office located?

    Dr. Derek Neilson's Primary Practice

    1920 E Cambridge Ave Ste 304

    Phoenix, AZ 85006

    (602) 933-4363

    Get Directions

    Dr. Derek Neilson's Practice 2

    126 E Main St Ste C

    Payson, AZ 85541

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    Dr. Derek Neilson's Practice 3

    1919 E Thomas Rd

    Phoenix, AZ 85016

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

    Dr. Neilson's National Provider Identifier (NPI) number is 1548293822.

    What common questions do patients ask about Dr. Neilson?

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

    What is Dr. Derek Neilson's specialty?

    Dr. Neilson is a Clinical Geneticist near Phoenix, AZ. A clinical geneticist is adept at offering thorough diagnostic, management, and counseling services for genetic disorders. Contact Dr. Neilson to book an appointment today.

    Is this Dr. Derek Neilson affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Neilson is affiliated with Tucson 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 Clinical Geneticist?

    Explore Clinical Geneticist 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 Derek Neilson accepting new patients in Phoenix, AZ?

    Yes, Dr. Derek Neilson is accepting new patients at this time.

    Does Dr. Derek Neilson offer online booking?

    Please contact Dr. Neilson's office at (602) 933-4363 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Derek Neilson?

    Please contact Dr. Neilson's office at (602) 933-4363 for information regarding telehealth appointment availability or for scheduling assistance.

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