Sadaf M Elahi, M.D.
Sadaf M Elahi is a Nephrology Internal Medicine specialist based in Lagrange, IL with over 29 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Sadaf M Elahi, M.D. practices as part of a group nephrologist practice in Lagrange, IL. She has been practicing since 2006 — over 29 years. She regularly sees Medicare patients with hypertension, high cholesterol, and kidney disease (per CMS claims data).
At a glance
- Uses generic medications more than 28% of reporting doctors in Illinois
- Virtual visits available — no app or travel required
Older · 1214dNPPES updated 2023-01-25 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical
Contact & Location
Practice Location
5201 S. Willow Springs Rd. S-260, Lagrange, IL 60525
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better83%
Illinois avg: 82.9 · US avg: 82.8
✓ Higher than most doctors nationally(+0.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
802
Unique beneficiaries
High volumePrescription Recipients
280
Patients prescribed
Prescriptions Written
1,485
Total claims
Total Medicare drug cost: $293k
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 Hypertension, High Cholesterol, and Chronic Kidney Disease.
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
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+45%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+11%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+34%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+20%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+21%) — a focus area for this doctor
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+23%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$2.0k received from industry
28 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Sadaf M Elahi's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Jan 24, 2023
Self-reported via NPPES
29 years in practice
Experienced
Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.
Taxonomy: 207RN0300X
Mailing address
120 W 22nd St Ste 200, Oak Brook, IL 60523-1563
Differs from practice location
Virtual Internal Medicine Care With Sadaf M Elahi
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sadaf M Elahi for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Lagrange 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 Sadaf M Elahi
Dr. Elahi is listed as active in the NPI registry with telehealth listed in Lagrange, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (708) 354-1306.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Sadaf M Elahi
Practice Location
5201 S. Willow Springs Rd. S-260, Lagrange, IL 60525
Mailing Address
120 W 22nd St Ste 200, Oak Brook, IL 60523-1563
This is a provider directory. Contact the office directly to schedule appointments.
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