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Dr. Jonathan Baker, MD

Saint Louis, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Baker, Diagnostic Radiologist in Saint Louis, MO?

    Dr. Jonathan Baker, MD is a Diagnostic Radiologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He is board certified. Dr. Baker graduated from Washington University School of Medicine, St. Louis. Dr. Baker is fluent in English, and is currently seeing new patients. Dr. Baker’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Baker’s office at (314) 362-7200.

    What are Areas of Expertise for Dr. Baker?

    Dr. Jonathan Baker, MD is a highly-rated, board-certified Diagnostic Radiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Baker empowers patients to confidently navigate their health journey, specializing in CT Scan, Metabolic Bone Disorders, MRI, Musculoskeletal Imaging, Radiofrequency Tumor Ablation, or comprehensive wellness support. Serving the Saint Louis/MO community, Dr. Baker is dedicated to enhancing lives through expert, patient-centered care.

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

    • Medical School: Washington Center / School of Medicine | Washington University School of Medicine, St. Louis

    Is Dr. Baker board certified as a Diagnostic Radiologist?

    Yes, Dr. Jonathan Baker, MD is board certified by the American Board of Radiology

    What languages does Dr. Baker speak?

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

    • English

    What conditions does Dr. Baker treat?

    As a Diagnostic Radiologist, Dr. Baker 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. Baker. 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:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of the left knee
    • Osteoarthritis of both knees
    • Osteoarthritis of the right shoulder
    • Osteoarthritis of the left shoulder
    • Osteoarthritis
    • Osteoarthritis of the left hip
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Ankle Arthritis
    • Foot Arthritis

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee
    • M1712: Unilateral primary osteoarthritis, left knee
    • M170: Bilateral primary osteoarthritis of knee
    • M19011: Primary osteoarthritis, right shoulder
    • M19012: Primary osteoarthritis, left shoulder
    • M19072: Primary osteoarthritis, left ankle and foot
    • M1612: Unilateral primary osteoarthritis, left hip

    Also known as:

    • Pain in Right Knee
    • Pain in Left Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee
    • Left Knee Ache
    • Left Knee Discomfort
    • Sore Left Knee

    ICD-10 Codes:

    • M25561: Pain in right knee
    • M25562: Pain in left knee

    Also known as:

    • Right Shoulder Pain
    • Left Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Right Shoulder
    • Right Shoulder Ache
    • Right Shoulder Discomfort
    • Sore Left Shoulder
    • Left Shoulder Ache
    • Left Shoulder Discomfort

    ICD-10 Codes:

    • M25511: Pain in right shoulder
    • M25512: Pain in left shoulder

    Also known as:

    • Neck Spondylosis
    • Lower Back Spondylosis
    • Neck Injuries and Disorder
    • Spine Injuries and Disorder
    • Cervical Spondylosis
    • Neck Arthritis
    • Degenerative Neck Disease
    • Lumbar Spondylosis
    • Lower Back Arthritis
    • Degenerative Lumbar Spine Disease

    ICD-10 Codes:

    • M47812: Spondylosis without myelopathy or radiculopathy, cervical region
    • M47816: Spondylosis without myelopathy or radiculopathy, lumbar region

    Also known as:

    • Right Hip Pain
    • Left Hip Pain
    • Hip Injuries and Disorder
    • Pain
    • Sore Right Hip
    • Right Hip Ache
    • Right Hip Discomfort
    • Sore Left Hip
    • Left Hip Ache
    • Left Hip Discomfort

    ICD-10 Codes:

    • M25551: Pain in right hip
    • M25552: Pain in left hip

    Also known as:

    • Lower Back Disc Degeneration
    • Spine Injuries and Disorder
    • Degenerative Disc Disease in Lower Back
    • Worn Lumbar Discs
    • Lumbar Disc Wear and Tear

    ICD-10 Codes:

    • M5136: Other intervertebral disc degeneration, lumbar region

    Also known as:

    • Fluid in Left Knee Joint
    • Joint Disorder
    • Swollen Left Knee
    • Left Knee Effusion
    • Water on the Left Knee

    ICD-10 Codes:

    • M25462: Effusion, left knee

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Joint Replacement Aftercare
    • Hip Replacement
    • Joint Disorder
    • Knee Replacement
    • Post-joint replacement care
    • Joint surgery recovery
    • Orthopedic aftercare

    ICD-10 Codes:

    • Z471: Aftercare following joint replacement surgery

    Also known as:

    • Other Soft Tissue Disorder
    • Connective Tissue Disorder
    • Muscle Disorder
    • Muscle and connective tissue problems
    • Uncommon soft tissue conditions
    • Various soft tissue ailments

    ICD-10 Codes:

    • M7989: Other specified soft tissue disorders

    What procedures does Dr. Baker perform?

    As a Diagnostic Radiologist, Dr. Baker performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Baker. 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:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Does Dr. Baker accept my insurance?

    Dr. Baker accepts most major insurance plans. Important: Please call our office at (314) 362-7200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Baker accept in Saint Louis, MO?

    Dr. Baker in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Michigan

    • Carpenters Funds Administrative Office (CA)

    • Corporate Services

    • Medicare

    • Molina

    • Other Health Care Provider

    • SGS North America Inc

    • State of Tennessee

    • Tria Health

    View All Insurances

    Where is Dr. Baker's office located?

    Dr. Jonathan Baker's Primary Practice

    510 S Kingshighway Blvd

    Saint Louis, MO 63110

    (314) 362-7200

    Get Directions

    Dr. Jonathan Baker's Practice 2

    1000 W 10th St

    Rolla, MO 65401

    Get Directions

    Dr. Jonathan Baker's Practice 3

    12634 Olive Blvd

    Saint Louis, MO 63141

    Get Directions

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

    Dr. Baker's National Provider Identifier (NPI) number is 1275749293.

    What common questions do patients ask about Dr. Baker?

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

    What is Dr. Jonathan Baker's specialty?

    Dr. Baker is a Diagnostic Radiologist near Saint Louis, MO. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. Baker to book an appointment today.

    Is this Dr. Jonathan Baker affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Baker is affiliated with Barnes-Jewish Hospital, Barnes-Jewish West County Hospital which are a Castle Connolly Top Hospitals. 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 Diagnostic Radiologist?

    Explore Diagnostic Radiologist 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 Jonathan Baker accepting new patients in Saint Louis, MO?

    Yes, Dr. Jonathan Baker is accepting new patients at this time.

    Does Dr. Jonathan Baker offer online booking?

    Please contact Dr. Baker's office at (314) 362-7200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jonathan Baker?

    Please contact Dr. Baker's office at (314) 362-7200 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jonathan Baker have?

    Dr. Jonathan Baker is certified by the American Board of Radiology.

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