Nancy C Rainiero, MD
Nancy C Rainiero is an Internal Medicine specialist based in Janesville, WI with over 39 years of clinical experience. Offers virtual telehealth visits.
Nancy C Rainiero, MD practices as part of a group internist practice in Janesville, WI. She graduated from Indiana University School of Medicine in 1987 and has 39+ years of clinical experience. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
At a glance
- Uses generic medications more than 43% of reporting doctors in Wisconsin
- Virtual visits available — no app or travel required
Older · 2024dNPPES updated 2020-11-06 · verify NPI on CMS · Verify license at Wisconsin Medical Examining Board
Contact & Location
Practice Location
3200 E Racine St, Janesville, WI 53546-2343
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-11%) — less common here
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-16%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-15%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1987
Indiana University School of Medicine
Board certified · Nov 5, 2020
Self-reported via NPPES
39 years in practice
Senior practitioner
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.
Taxonomy: 207R00000X
Education & Training
Indiana University School of Medicine (Class of 1987)
Virtual Internal Medicine Care With Nancy C Rainiero
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Nancy C Rainiero for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Janesville required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Nancy C Rainiero
Dr. Rainiero is listed as active in the NPI registry with telehealth listed in Janesville, WI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (608) 371-8000.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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