Urology in Grand Rapids, Michigan
Data updated monthly · Last refresh September 2026
41 Urology providers practice in Grand Rapids, and 76% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Urology 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. Adam BezinqueGrand Rapids, MI · $424 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Alexander Shannon, DOGrand Rapids, MI · $419 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Andrew Mcelroy, MDGrand Rapids, MI · $1,453 in drug and device payments (2025) ·
(616) 949-4340 Dr. Brian Roelof, M.D.Grand Rapids, MI · $48 in drug and device payments (2025) ·
(616) 459-4171 Dr. Chandler Bronkema, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-7333 Dr. Chase HeilbronnGrand Rapids, MI · $1,135 in drug and device payments (2025) · Telehealth ·
(616) 459-3511 Dr. Christopher BredeGrand Rapids, MI · $17 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Christopher Riedinger, M.D.Grand Rapids, MI · $27 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Conrad Tobert, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 267-7333 Dr. Daniel Bauer, M.D.Grand Rapids, MI · $40 in drug and device payments (2025) ·
(616) 459-3551 Dr. David Thompson, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 949-4340 Dr. David Weatherly, M.D.Grand Rapids, MI · $779 in drug and device payments (2025) ·
(616) 459-4171 Dr. Donald Fedrigon, MDGrand Rapids, MI · $844 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Erik Ratchford, D.O.Grand Rapids, MI · $1,325 in drug and device payments (2025) · Telehealth ·
(616) 459-3551 Dr. George Ghareeb, MD, MBAGrand Rapids, MI · $11,632 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. George Steinhardt, M.D.Grand Rapids, MI · $269 in drug and device payments (2025) ·
(616) 459-4171 Dr. Graham Barnett, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 774-9333 Dr. Hector Pimentel, M.D.Grand Rapids, MI · $89 in drug and device payments (2025) ·
(616) 267-7333 Dr. Jeffrey Casamento, M.D.Grand Rapids, MI · $1,173 in drug and device payments (2025) · Telehealth ·
(616) 459-3551 Dr. John Anema, M.D.Grand Rapids, MI · $14,294 in drug and device payments (2025) · Telehealth ·
(616) 459-4171 Dr. John Humphrey, M.D.Grand Rapids, MI · $18 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. John Kopchick, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 635-1220 Dr. John Lobo, M.D.Grand Rapids, MI · $829 in drug and device payments (2025) ·
(616) 949-4340 Dr. Jonathan Bolthouse, MDGrand Rapids, MI · $140 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Justin Drobish, MDGrand Rapids, MI · $40 in drug and device payments (2025) · Telehealth ·
(616) 267-7333 Dr. Kenneth Shockley, D.O.Grand Rapids, MI · $947 in drug and device payments (2025) ·
(616) 956-9577 Dr. Markian Iwaszko, MDGrand Rapids, MI · $2,638 in drug and device payments (2025) ·
(616) 949-4340 Dr. Michael Kozminski, MDGrand Rapids, MI · $908 in drug and device payments (2025) · Telehealth ·
(616) 459-3551 Dr. Michael Novak, M.D.Grand Rapids, MI · $107 in drug and device payments (2025) ·
(616) 949-4340 Dr. Naveed Naeem, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 226-6966 Dr. Navneet Mander, M.D.Grand Rapids, MI · $1,560 in drug and device payments (2025) ·
(616) 949-4340 Dr. Paul Rodriguez, M.D.Grand Rapids, MI · $88 in drug and device payments (2025) ·
(616) 459-3551 Dr. Philip Hoekstra, MDGrand Rapids, MI · No drug or device payments recorded (2025) · Telehealth ·
(616) 267-7333 Dr. Phillip Wise, M.D.Grand Rapids, MI · $1,766 in drug and device payments (2025) ·
(616) 459-4171 Dr. Randall Kuntzman, M.D.Grand Rapids, MI · $1,080 in drug and device payments (2025) ·
(616) 949-4340 Dr. Richard Kahnoski, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 774-9333 Dr. Russell Becker, MD PHDGrand Rapids, MI · $49 in drug and device payments (2025) ·
(616) 267-7333 Dr. Theodore Barber, M.D.Grand Rapids, MI · $95 in drug and device payments (2025) ·
(616) 459-4171 Dr. Thomas Maatman, D.O.Grand Rapids, MI · $1,144 in drug and device payments (2025) ·
(616) 956-9577 Dr. Thompson Southwell, MDGrand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 267-7333 Dr. William Marquis, M.D.Grand Rapids, MI · No drug or device payments recorded (2025) ·
(616) 459-3551 Conditions Urology providers in Grand Rapids, Michigan commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Urology providers. Individual practices vary, so confirm with the provider before booking.
- Kidney stones
- Enlarged prostate
- Urinary incontinence
- Prostate cancer screening
- Erectile dysfunction
Common questions
How many Urology providers are in Grand Rapids, Michigan?There are 41 Urology providers with active NPI records practicing in Grand Rapids, according to federal NPPES data refreshed monthly.
How many Urology providers in Grand Rapids received drug or device company payments?31 of 41 (76%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Urology providers in Grand Rapids treat?Urology providers in Grand Rapids commonly treat kidney stones, enlarged prostate, urinary incontinence, prostate cancer screening, erectile dysfunction and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Urology across Michigan