Specialty Directory
Urology Physician in Grand Rapids, MI
Federal CMS data for 24 urology physician providers practicing in Grand Rapids, MI. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
24
Providers
Median industry payments
$1,920
24
Urology Physician Providers
in Grand Rapids, MI
$1,920
Median Industry Payments
per provider (2018–2024)
486
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Urology Physician includes multiple subspecialties with different practice patterns.
Learn more →
Urology Physician Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| CASAMENTO, JEFFREY M.D. | 1,457 | — | Manual urinalysis with microscopic examination | $7,716 (2018-2024) | — | Very High |
| RODRIGUEZ, PAUL M.D. | 1,342 | — | Manual urinalysis with microscopic examination | $7,786 (2018-2024) | — | Very High |
| KOZMINSKI, MICHAEL MD | 1,171 | — | Manual urinalysis with microscopic examination | $6,932 (2018-2024) | — | Very High |
| RATCHFORD, ERIK D.O. | 1,146 | — | Manual urinalysis with microscopic examination | $7,434 (2018-2024) | — | Very High |
| TOBERT, CONRAD M.D. | 1,057 | — | Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg | $1,532 (2018-2024) | — | Very High |
| MAATMAN, THOMAS D.O. | 929 | — | Office visit, established patient (30-39 min) | $10,364 (2018-2024) | — | Very High |
| RIEDINGER, CHRISTOPHER M.D. | 706 | — | Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg | $455 (2018-2023) | — | Very High |
| KUNTZMAN, RANDALL M.D. | 660 | — | Manual urinalysis with microscopic examination | $1,412 (2018-2024) | — | Very High |
| BOLTHOUSE, JONATHAN MD | 610 | — | Bladder ultrasound after voiding | $378 (2018-2024) | — | Very High |
| SHOCKLEY, KENNETH D.O. | 539 | — | Manual urinalysis with microscopic examination | $11,368 (2018-2024) | — | Very High |
| LOBO, JOHN M.D. | 528 | — | Office visit, established patient (30-39 min) | $1,266 (2018-2024) | — | Very High |
| ANEMA, JOHN M.D. | 513 | — | Office visit, established patient (30-39 min) | $10,860 (2018-2024) | — | Very High |
| PIMENTEL, HECTOR M.D. | 460 | — | Automated urinalysis | $507 (2018-2024) | — | Very High |
| HUMPHREY, JOHN M.D. | 454 | — | Office visit, established patient (20-29 min) | $39 (2019-2022) | — | Very High |
| IWASZKO, MARKIAN MD | 401 | — | Office visit, established patient (30-39 min) | $2,812 (2018-2024) | — | Very High |
| GHAREEB, GEORGE MD, MBA | 342 | — | Office visit, established patient, complex (40-54 min) | $4,316 (2018-2024) | — | Very High |
| WISE, PHILLIP M.D. | 338 | — | Office visit, established patient (20-29 min) | $36,355 (2018-2024) | — | Very High |
| MCELROY, ANDREW MD | 292 | — | Office visit, established patient (20-29 min) | $2,309 (2018-2024) | — | Very High |
| HOEKSTRA, PHILIP MD | 200 | — | Urinalysis with microscopic exam | $282 (2019-2024) | — | Very High |
| BREDE, CHRISTOPHER | 151 | — | Office visit, established patient (30-39 min) | $14,228 (2018-2024) | — | Very High |
| BEZINQUE, ADAM | 86 | — | Bladder ultrasound after voiding | $1,027 (2021-2024) | — | Very High |
| BECKER, RUSSELL MD PHD | 81 | — | Office visit, established patient (30-39 min) | $476 (2020-2024) | — | Very High |
| DROBISH, JUSTIN MD | 26 | — | Automated urinalysis | $309 (2019-2024) | — | Very High |
| BARBER, THEODORE M.D. | — | — | — | $830 (2018-2024) | — | High |
Note: Urology Physician encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Urology Physician encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (21)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| CASAMENTO, JEFFREY | 1,457 | $7,716 |
| RODRIGUEZ, PAUL | 1,342 | $7,786 |
| KOZMINSKI, MICHAEL | 1,171 | $6,932 |
| RATCHFORD, ERIK | 1,146 | $7,434 |
| MAATMAN, THOMAS | 929 | $10,364 |
| KUNTZMAN, RANDALL | 660 | $1,412 |
| BOLTHOUSE, JONATHAN | 610 | $378 |
| SHOCKLEY, KENNETH | 539 | $11,368 |
| LOBO, JOHN | 528 | $1,266 |
| ANEMA, JOHN | 513 | $10,860 |
Mixed Practice (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| TOBERT, CONRAD | 1,058 | $1,532 |
| RIEDINGER, CHRISTOPHER | 706 | $455 |
General Practice (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BARBER, THEODORE | 0 | $830 |