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Sleep Medicine (Internal Medicine) in Grand Rapids, Michigan

Data updated monthly · Last refresh September 2026

7 Sleep Medicine (Internal Medicine) providers practice in Grand Rapids. Listings are drawn from federal public records and are not endorsements.

Sleep Medicine (Internal Medicine) providers in Grand Rapids

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. David Shen, MD
Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth · (616) 685-5666
Dr. Jason Coles, MD
Grand Rapids, MI · $974 in drug and device payments (2025) · Telehealth · (616) 391-3759
Dr. Jeremy Petrous, DO
Grand Rapids, MI · $1,367 in drug and device payments (2025) · Telehealth · (616) 391-3759
Dr. Kelly Waters, M.D.
Grand Rapids, MI · $9,940 in drug and device payments (2025) · Telehealth · (616) 391-3759
Dr. Meghan Hill, MD
Grand Rapids, MI · $325 in drug and device payments (2025) · (616) 391-3759
Dr. Ravichand Madala, M.D.
Grand Rapids, MI · $250 in drug and device payments (2025) · Telehealth · (616) 391-3759
Dr. Soumya Madala, M.D.
Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth · (616) 685-6330

Common questions

How many Sleep Medicine (Internal Medicine) providers are in Grand Rapids, Michigan?

There are 7 Sleep Medicine (Internal Medicine) providers with active NPI records practicing in Grand Rapids, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Grand Rapids Sleep Medicine (Internal Medicine) across Michigan

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.