Browse by state
Michigan
In 2025, 32,864 providers in Michigan had general (non-research) payments reported to CMS. Half received less than $161 for the year, and nine in ten received less than $1,778.
32,864providers with payments in 2025
$161median total for the year
$1,778nine in ten received less than
$2,209average total for the year
Providers with the largest 2025 totals
Ordered by 2025 totals as reported to CMS. A large total is not evidence of wrongdoing; context is below the table.
| Provider | Location | 2025 general | All payments 2019-2025 including research |
|---|---|---|---|
| Johann E Gudjonsson | Ann Arbor, MI | $177,022.57 | $535,902.26 |
| Theodore Kelbel | Grand Rapids, MI | $175,969.75 | $695,339.17 |
| David Noam Zacks | Ann Arbor, MI | $175,000.00 | $177,160.41 |
| Kari Jo Hill | Spring Lake, MI | $173,235.27 | $426,354.47 |
| William L Guy | Southfield, MI | $169,193.76 | $562,033.72 |
| Rosemarie E Walch | Owosso, MI | $166,321.57 | $567,824.30 |
| Pedro Arturo Villablanca Spinetto | Detroit, MI | $166,142.82 | $620,363.69 |
| Sarang K Patel | Royal Oak, MI | $161,530.52 | $660,342.95 |
| Neal M Duggal | Ann Arbor, MI | $157,024.11 | $223,386.13 |
| Kimberly A Brown | Detroit, MI | $157,021.45 | $732,576.43 |
| Hana Vakil | Detroit, MI | $156,013.83 | $190,611.51 |
| Birgit H Amann | Troy, MI | $155,740.63 | $980,177.15 |
| Stanley Joseph Chetcuti | Ann Arbor, MI | $155,690.79 | $637,564.57 |
| Michelle M Muza-Moons | Ann Arbor, MI | $155,071.67 | $480,503.02 |
| Gustavo Cumbo Nacheli | Grand Rapids, MI | $154,401.10 | $723,714.95 |
| Travis James Menge | Grand Rapids, MI | $152,077.69 | $317,080.34 |
| Jeremy Dean Wolfe | Royal Oak, MI | $151,000.79 | $815,794.91 |
| Jannah H Thompson | Norton Shores, MI | $150,355.59 | $491,984.40 |
| Iltefat H Hamzavi | Canton, MI | $150,009.60 | $498,811.76 |
| Amit Sachdev | East Lansing, MI | $146,935.00 | $375,500.82 |
| Pulin P Patel | Mount Clemens, MI | $146,434.81 | $430,638.19 |
| Thomas J Forbes | Detroit, MI | $146,042.44 | $932,793.49 |
| Steven V Stryk | Canton, MI | $144,256.21 | $948,686.07 |
| Vishal K Patel | Royal Oak, MI | $143,852.78 | $506,598.64 |
| Njira L Lugogo | Ann Arbor, MI | $143,281.81 | $811,567.15 |
| Shinichi Fukuhara | Ann Arbor, MI | $142,965.22 | $256,549.14 |
| Shariff K Bishai | Troy, MI | $142,649.10 | $1,348,711.89 |
| Abubakir Baban | Dearborn, MI | $142,286.60 | $142,905.23 |
| Terry J Smith | Ann Arbor, MI | $141,639.84 | $2,276,892.71 |
| Partha S Nandi | Troy, MI | $139,989.07 | $376,542.08 |
| James Lewis Voigt | Oak Park, MI | $139,587.88 | $139,587.88 |
| George Grunberger | Bloomfield Hills, MI | $138,825.14 | $944,480.80 |
| Raed M Alnajjar | Detroit, MI | $136,295.64 | $780,897.22 |
| Roman I Czubatyj | Rochester Hills, MI | $135,202.46 | $763,549.63 |
| Richard M Trosch | Farmington Hills, MI | $134,388.38 | $1,219,690.57 |
| Jeffrey D Zampi | Ann Arbor, MI | $134,051.70 | $321,411.04 |
| Paul A Benson | Berkley, MI | $133,713.33 | $784,385.68 |
| Jeffrey S Fischgrund | Southfield, MI | $133,008.47 | $1,754,102.69 |
| Michael T Siegel | Waterford, MI | $132,010.92 | $708,469.20 |
| Tariq A Gheith | East Lansing, MI | $129,606.82 | $346,776.55 |
| Gary W Edelson | Farmington Hills, MI | $129,221.45 | $503,093.92 |
| A Mark Fendrick | Ann Arbor, MI | $127,755.77 | $347,226.26 |
| Patricia Mucci Lo Russo | Detroit, MI | $127,509.33 | $362,829.25 |
| Meilan K Han | Ann Arbor, MI | $127,322.32 | $788,420.04 |
| Amir Kaki | Detroit, MI | $126,306.15 | $1,779,331.95 |
| Tina E Abraham | Pontiac, MI | $125,768.44 | $833,570.01 |
| Azam Basheer | Detroit, MI | $122,522.72 | $405,084.28 |
| William K Johnston | Livonia, MI | $121,214.66 | $675,164.60 |
| Omeralfaroug A Adam | Detroit, MI | $120,885.90 | $124,359.31 |
| Steven D Daveluy | Dearborn, MI | $120,741.23 | $350,791.90 |
Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026).