Prasanna Saraswathi Nair, M.D.
Prasanna Saraswathi Nair, M.D. practices as part of a group internist practice in Niles, IL. With 38+ years of experience, she has been practicing in the Niles area. CMS Medicare data shows her patients commonly have high cholesterol, hypertension, and arthritis.
At a glance
- Prescribes opioids less than 43% of reporting doctors in Illinois
- Uses generic medications more than 69% of reporting doctors in Illinois
- Virtual visits available — no app or travel required
Older · 1861dNPPES updated 2021-04-01 · verify on CMS
Contact & Location
Practice Location
6450 W. Touhy Ave., Niles, IL 60714
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better1.19%
Illinois avg: 4.5 · US avg: 5.1
✓ Higher than most doctors nationally(-3.9 pts)
Typical range among reporting doctors in Illinois1.19% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better90.8%
Illinois avg: 82.9 · US avg: 82.8
✓ Higher than most doctors nationally(+8 pts)
Typical range among reporting doctors in IllinoisHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
204
Unique beneficiaries
Standard volumePrescription Recipients
416
Patients prescribed
Prescriptions Written
4,037
Total claims
Total Medicare drug cost: $337k
Percentile rankings compared against 2,844 reporting peers in Illinois.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-1%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+2%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-8%) — 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.
Board certified · Mar 31, 2021
CMS-verified certification date
38 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
Mailing address
6450 W Touhy Ave, Niles, IL 60714-4512
Differs from practice location
Virtual Internal Medicine Care With Prasanna Saraswathi Nair
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Prasanna Saraswathi Nair for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Niles required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Prasanna Saraswathi Nair
Dr. Nair is listed as active in the NPI registry with telehealth listed in Niles, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (847) 583-1000.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Prasanna Saraswathi Nair
Practice Location
6450 W. Touhy Ave., Niles, IL 60714
Mailing Address
6450 W Touhy Ave, Niles, IL 60714-4512
This is a provider directory. Contact the office directly to schedule appointments.
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