Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Steiner, Internist in Oshkosh, WI?
Dr. John Steiner, MD is an Internist, who primarily practices in Oshkosh, WI with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Steiner graduated from Medical College of Wisconsin and completed his residency at Marshfield Cl/St Joseph Hp, Internal Medicine. Dr. Steiner is fluent in English, and is currently seeing new patients. Dr. Steiner’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Steiner’s office.
Where did Dr. Steiner go to medical school and complete their residency?
Residency: Marshfield Cl/St Joseph Hp, Internal Medicine | Marshfield Clinic-St Joseph's Hospital Program
Medical School: Med Coll of Wi, Milwaukee Wi | Medical College of Wisconsin | Medical College of Wisconsin
Is Dr. Steiner board certified in Internist?
Yes, Dr. John Steiner, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Steiner speak?
Dr. Steiner and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Steiner treat?
As a Internist, Dr. Steiner 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. Steiner. 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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- One-Sided Weakness or Paralysis After Ischemic Stroke
- Paralysis
- Stroke
- Post-ischemic stroke hemiplegia
- Partial paralysis from ischemic stroke
- Ischemic stroke-related body weakness
- Hemiparesis after brain infarction
ICD-10 Codes:
- I69354: Hemiplegia and hemiparesis following cerebral infarction affecting left non-dominant side
- I69351: Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side
Also known as:
- Parkinson's Disease
- Parkinson's Disease without Involuntary Movements
- PD
- Shaking Palsy
- Paralysis Agitans
- Early Parkinson's', 'Non-dyskinetic Parkinsonism', 'Stable Parkinson's Disease
ICD-10 Codes:
- G20: Parkinson's disease
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Muscle Wasting in Multiple Areas
- Muscle Disorder
- Generalized Muscle Atrophy
- Widespread Muscle Loss
- Muscle Shrinkage in Multiple Sites
ICD-10 Codes:
- M6259: Muscle wasting and atrophy, not elsewhere classified, multiple sites
Also known as:
- Late-Onset Alzheimer's Disease
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- Sporadic Alzheimer's', 'Alzheimer's in Older Adults
ICD-10 Codes:
- G301: Alzheimer's disease with late onset
Also known as:
- Generalized Muscle Weakness
- Muscle Disorder
- Overall Body Weakness
- Widespread Muscle Weakness
- Systemic Muscle Weakness
ICD-10 Codes:
- M6281: Muscle weakness (generalized)
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:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Chronic Diastolic Heart Failure
- Heart Failure
- Long-term Diastolic Heart Failure
- Chronic HFpEF
- Ongoing Filling Heart Failure
ICD-10 Codes:
- I5032: Chronic diastolic (congestive) heart failure
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Amputation Aftercare
- After Surgery
- Limb Loss
- Post-amputation care
- Limb loss recovery
- Amputee rehabilitation
ICD-10 Codes:
- Z4781: Encounter for orthopedic aftercare following surgical amputation
Also known as:
- Hip Fracture
- Fractures
- Leg Injuries and Disorder
- Broken Hip
- Femur Neck Fracture
- Proximal Femur Fracture
- Thigh Bone Fracture
ICD-10 Codes:
- S72002D: Fracture of unspecified part of neck of left femur, subsequent encounter for closed fracture with routine healing
Also known as:
- Paralysis or Weakness on Left Side After Stroke
- Brain Disease
- Paralysis
- Left-sided stroke paralysis
- Left hemiparesis after stroke
- Left hemiplegia after stroke
ICD-10 Codes:
- I69954: Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting left non-dominant side
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Chronic Respiratory Failure with Low Oxygen
- Respiratory Failure
- Long-term lung failure with low oxygen
- Chronic hypoxic respiratory failure
- Ongoing breathing failure with hypoxia
ICD-10 Codes:
- J9611: Chronic respiratory failure with hypoxia
What procedures does Dr. Steiner perform?
As a Internist, Dr. Steiner 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. Steiner. 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:
- Swallowing Function Test
- Dysphagia Tests
- Dysphagia Evaluation
- Oral Swallowing Assessment
- Pharyngeal Swallowing Test
- Swallowing Study
CPT Codes:
- 92610: Evaluation of oral and pharyngeal swallowing function
Does Dr. Steiner accept my insurance?
Dr. Steiner accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Steiner accept in Oshkosh, WI?
Dr. Steiner in Oshkosh, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Community Care Plan
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Network Health
Peabody Energy Corporation
State of Tennessee
State of Wisconsin
UnitedHealthcare
View All Insurances
Where is Dr. Steiner's office located?
What is Dr. Steiner's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Steiner's National Provider Identifier (NPI) number is 1326155540.
What common questions do patients ask about Dr. Steiner?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Steiner
What is Dr. John Steiner's specialty?
Dr. Steiner is a Internist near Oshkosh, WI.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Steiner to book an appointment today.Is this Dr. John Steiner affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Steiner is affiliated with ThedaCare Regional Medical Center-Appleton 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 Internist?
Explore Internist 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 John Steiner accepting new patients in Oshkosh, WI?
Yes, Dr. John Steiner is accepting new patients at this time.
Does Dr. John Steiner offer online booking?
Please contact Dr. Steiner's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Steiner?
Please contact Dr. Steiner's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Steiner have?
Dr. John Steiner is certified by the American Board of Internal Medicine.
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