Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Janssen, Pediatric Rheumatologist in Ann Arbor, MI?
Dr. Erin Janssen, MD is a Pediatric Rheumatologist, who primarily practices in Ann Arbor, MI with 1 additional practice location. She is board certified. Dr. Janssen graduated from Duke University School of Medicine. Dr. Janssen is fluent in English, and is currently seeing new patients. Dr. Janssen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Janssen’s office at (617) 355-6000.
Where did Dr. Janssen go to medical school and complete their residency?
Medical School: Duke University School of Medicine
Is Dr. Janssen board certified as a Pediatric Rheumatologist?
Yes, Dr. Erin Janssen, MD is board certified by the American Board of Pediatrics
What languages does Dr. Janssen speak?
Dr. Janssen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Janssen treat?
As a Pediatric Rheumatologist, Dr. Janssen 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. Janssen. 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:
- Juvenile Arthritis
- Pauciarticular Juvenile Arthritis
- Juvenile idiopathic arthritis
- Juvenile Idiopathic Arthritis (JIA)
- Rheumatoid arthritis
- JIA
- Childhood arthritis
- Juvenile rheumatoid arthritis
- Oligoarticular JIA
- Few-joint juvenile arthritis
- Childhood oligoarthritis
ICD-10 Codes:
- M0820: Juvenile rheumatoid arthritis with systemic onset, unspecified site
- M0880: Other juvenile arthritis, unspecified site
- M0840: Pauciarticular juvenile rheumatoid arthritis, unspecified site
- M0809: Unspecified juvenile rheumatoid arthritis, multiple sites
Also known as:
- Infectious Disease
- Infectious and Parasitic Disease
- Parasitic Disease
- Infection
- Contagious Illness
- Communicable disease
- Communicable Diseases
- Parasitic Infections
- Contagious Diseases
ICD-10 Codes:
- B999: Unspecified infectious disease
- Z8619: Personal history of other infectious and parasitic diseases
Also known as:
- Relapsing Fever
- Bacterial Infection
- Recurrent fever
- Borreliosis
- Tick-borne relapsing fever
ICD-10 Codes:
- A689: Relapsing fever, unspecified
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Autoinflammatory Syndrome
- Autoimmune Disease
- Systemic Inflammatory Disorder
- Hereditary Fever Syndrome
ICD-10 Codes:
- M049: Autoinflammatory syndrome, unspecified
- M048: Other autoinflammatory syndromes
Also known as:
- Bone Infection
- Osteomyelitis
- Infected bone
- Chronic bone infection
- Bone infection in multiple places
ICD-10 Codes:
- M8630: Chronic multifocal osteomyelitis, unspecified site
Also known as:
- Brain and Spinal Cord Inflammation
- Encephalitis
- Encephalomyelitis
- Brain Swelling
- Spinal Cord Swelling
ICD-10 Codes:
- G0481: Other encephalitis and encephalomyelitis
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
Also known as:
- Post-viral fatigue syndrome
- Fatigue
- Neurologic Disease
- Viral Infection
- Fatigue after viral infection
- Long COVID fatigue
- Post-infection fatigue
ICD-10 Codes:
- G9331: Postviral fatigue syndrome
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Common Variable Immunodeficiency with T-Cell Disorder
- Immune System and Disorder
- CVID with T-Cell Problems
- Immune Deficiency with T-Cell Dysregulation
ICD-10 Codes:
- D831: Common variable immunodeficiency with predominant immunoregulatory T-cell disorders
Also known as:
- Muscle Pain
- Muscle Disorder
- Myalgia
- Muscle Ache
- Muscle Soreness
ICD-10 Codes:
- M7918: Myalgia, other site
Also known as:
- Other Genetic Syndrome
- Birth Defects
- Rare Birth Defect Syndromes
- Uncommon Congenital Syndromes
ICD-10 Codes:
- Q8789: Other specified congenital malformation syndromes, not elsewhere classified
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
Also known as:
- Behcet's Syndrome
- Behçet disease
- Behçet disease', 'Silk Road disease', 'Behcet's disease
ICD-10 Codes:
- M352: Behcet's disease
What procedures does Dr. Janssen perform?
As a Pediatric Rheumatologist, Dr. Janssen 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. Janssen. 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. Janssen accept my insurance?
Dr. Janssen accepts most major insurance plans. Important: Please call our office at (617) 355-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Janssen accept in Ann Arbor, MI?
Dr. Janssen in Ann Arbor, MI 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
California Foundation for Medical Care
Citizens Rx
CVS Health (formerly Aetna)
Georgia-Pacific
Health Alliance Plan (HAP)
Medicaid
Molina
Spectrum / Priority Health
View All Insurances
Where is Dr. Janssen's office located?
Dr. Erin Janssen's Primary Practice
1500 E Medical Center Dr
Ann Arbor, MI 48109
(617) 355-6000
What is Dr. Janssen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Janssen's National Provider Identifier (NPI) number is 1942402813.
What common questions do patients ask about Dr. Janssen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Janssen
What is Dr. Erin Janssen's specialty?
Dr. Janssen is a Pediatric Rheumatologist near Ann Arbor, MI. A pediatrician specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. A pediatric rheumatologist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common athletic injuries, and collagen diseases. Contact Dr. Janssen to book an appointment today.
Is this Dr. Erin Janssen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Janssen is affiliated with Corewell Health William Beaumont University Hospital, Corewell Health Butterworth Hospital, Corewell Health Beaumont Grosse Pointe 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 Pediatric Rheumatologist?
Explore Pediatric 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 Erin Janssen accepting new patients in Ann Arbor, MI?
Yes, Dr. Erin Janssen is accepting new patients at this time.
Does Dr. Erin Janssen offer online booking?
Please contact Dr. Janssen's office at (617) 355-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Erin Janssen?
Please contact Dr. Janssen's office at (617) 355-6000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Erin Janssen have?
Dr. Erin Janssen is certified by the American Board of Pediatrics.
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