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Accepting patients
Who is Dr. Marquardt, Rheumatologist in Ann Arbor, MI?
Dr. April Marquardt, MD is a Rheumatologist, who primarily practices in Ann Arbor, MI with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. Marquardt completed her residency at Ohio State University. Dr. Marquardt is fluent in English, and is currently seeing new patients. Dr. Marquardt’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marquardt’s office at (734) 593-5990.
What are Areas of Expertise for Dr. Marquardt?
Dr. April Marquardt, MD is a highly-rated, board-certified Rheumatologist 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. Marquardt empowers patients to confidently navigate their health journey, specializing in Arthritis, Autoimmune Disease, Lupus/SLE, or comprehensive wellness support. Serving the Ann Arbor/MI community, Dr. Marquardt is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Marquardt go to medical school and complete their residency?
Residency: Ohio State University
Medical School: Ohio State University College of Medicine And Public Health,Columbus, Ohio, United States
Is Dr. Marquardt board certified in Rheumatologist?
Yes, Dr. April Marquardt, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Marquardt speak?
Dr. Marquardt and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Marquardt treat?
As a Rheumatologist, Dr. Marquardt 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. Marquardt. 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:
- Rheumatoid Arthritis
- RA
- Chronic inflammatory arthritis
- Autoimmune arthritis
- Inflammatory joint disease
ICD-10 Codes:
- M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
- M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites
- M0600: Rheumatoid arthritis without rheumatoid factor, unspecified site
- M069: Rheumatoid arthritis, unspecified
Also known as:
- Iridocyclitis
- Widespread eye inflammation
- Posterior Eye Inflammation
- Eye Disease
- Retinal Disorder
- Inflammation of the iris and ciliary body
- Anterior uveitis
- Iritis and cyclitis
- Total uveal inflammation
- Inflammation of all eye layers
- Eye inflammation
- Ciliary Body Inflammation
- Inflammation of the Back of the Eye
- Pars Planitis
ICD-10 Codes:
- H209: Unspecified iridocyclitis
- H44113: Panuveitis, bilateral
- H3023: Posterior cyclitis, bilateral
Also known as:
- Other Retina and Choroid Inflammation
- Retina and Choroid Inflammation
- Retinal Disorder
- Chorioretinitis
- Ocular Inflammation
- Retina Inflammation
ICD-10 Codes:
- H30893: Other chorioretinal inflammations, bilateral
- H3093: Unspecified chorioretinal inflammation, bilateral
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Retinal Vasculitis
- Retinal Disorder
- Inflammation of Retinal Blood Vessels
- Eye Vasculitis
- Retinal Vessel Inflammation
ICD-10 Codes:
- H35063: Retinal vasculitis, bilateral
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
Also known as:
- Immune Deficiency
- Immune System and Disorder
- Weak Immune System
- Immune System Disorder
ICD-10 Codes:
- D849: Immunodeficiency, unspecified
Also known as:
- Retinopathy
- Retinal Disorder
- Retinal disease
- Eye disease
- Background retinal changes
ICD-10 Codes:
- H3500: Unspecified background retinopathy
Also known as:
- Lupus with Organ Involvement
- Lupus
- Systemic Lupus Erythematosus
- SLE Affecting Organs
- Lupus Complications
ICD-10 Codes:
- M3219: Other organ or system involvement in systemic lupus erythematosus
Also known as:
- Corneal Transplant
- Organ Transplantation
- Eye Transplant
- Cornea Graft
- Keratoplasty
ICD-10 Codes:
- Z947: Corneal transplant status
Also known as:
- Sjogren's Syndrome with Dry Eyes
- Sjogren's Syndrome
- Sjögren syndrome
- Sjögren's Keratoconjunctivitis
- Dry Eye Disease from Sjogren's', 'Sjogren's Affecting Eyes
ICD-10 Codes:
- M3501: Sjogren syndrome with keratoconjunctivitis
Also known as:
- Polymyalgia Rheumatica
- Polymyalgia Rheumatica and Giant Cell Arteritis
- PMR
- Inflammatory Rheumatism
ICD-10 Codes:
- M353: Polymyalgia rheumatica
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:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
What procedures does Dr. Marquardt perform?
As a Rheumatologist, Dr. Marquardt 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. Marquardt. 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:
- Pulse Oximetry
- Oxygen Saturation Test
- Oximeter Reading
- Blood Oxygen Level Test
CPT Codes:
- 94760: Noninvasive ear or pulse oximetry for oxygen saturation; single determination
Does Dr. Marquardt accept my insurance?
Dr. Marquardt accepts most major insurance plans. Important: Please call our office at (734) 593-5990 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marquardt accept in Ann Arbor, MI?
Dr. Marquardt in Ann Arbor, MI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
California Foundation for Medical Care
Carpenters Funds Administrative Office (CA)
CVS Health (formerly Aetna)
Humana
Medicare
Molina
Spectrum / Priority Health
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Marquardt's office located?
Dr. April Marquardt's Primary Practice
1500 E Medical Center Dr Fl 2
Ann Arbor, MI 48109
(734) 593-5990
What is Dr. Marquardt's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marquardt's National Provider Identifier (NPI) number is 1235352311.
What common questions do patients ask about Dr. Marquardt?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marquardt
What is Dr. April Marquardt's specialty?
Dr. Marquardt is a Rheumatologist near Ann Arbor, MI. An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases. Contact Dr. Marquardt to book an appointment today.
Is this Dr. April Marquardt affiliated with a ranked Castle Connolly Top Hospital?
No, Marquardt is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Trinity Health Ann Arbor 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 Rheumatologist?
Explore Rheumatologist 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 April Marquardt accepting new patients in Ann Arbor, MI?
Yes, Dr. April Marquardt is accepting new patients at this time.
Does Dr. April Marquardt offer online booking?
Please contact Dr. Marquardt's office at (734) 593-5990 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with April Marquardt?
Please contact Dr. Marquardt's office at (734) 593-5990 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. April Marquardt have?
Dr. April Marquardt is certified by the American Board of Internal Medicine.
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