Alan J Watanabe, M.D.
Patients across IN can see Alan J Watanabe, M.D. in person in Columbus or via virtual visit — no travel required. Trained at Indiana University School of Medicine (class of 1983), he has been practicing for over 43 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
At a glance
- Uses generic medications more than 55% of reporting doctors in Indiana
- Virtual visits available — no app or travel required
Older · 609dNPPES updated 2024-09-06 · verify NPI on CMS · Verify license at Indiana Medical Licensing Board
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%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-13%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-4%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-4%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-10%) — 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 · 1983
Indiana University School of Medicine
Board certified · Sep 5, 2024
Self-reported via NPPES
43 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 1983)
Mailing address
Po Box 775383, Chicago, IL 60677-5383
Differs from practice location
Virtual Internal Medicine Care With Alan J Watanabe
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Alan J Watanabe for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Columbus required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Alan J Watanabe
Dr. Watanabe is listed as active in the NPI registry with telehealth listed in Columbus, IN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (812) 376-9427.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Alan J Watanabe
Practice Location
4050 Central Avenue, Columbus, IN 47203
Mailing Address
Po Box 775383, Chicago, IL 60677-5383
This is a provider directory. Contact the office directly to schedule appointments.
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