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California
In 2025, 97,674 providers in California had general (non-research) payments reported to CMS. Half received less than $172 for the year, and nine in ten received less than $2,120.
97,674providers with payments in 2025
$172median total for the year
$2,120nine in ten received less than
$3,876average 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 |
|---|---|---|---|
| Bart Lewis Dolmatch | Mountain View, CA | $586,590.67 | $1,718,638.74 |
| Andrew Michael Blumenfeld | Carlsbad, CA | $586,262.38 | $4,929,927.51 |
| Ted Wendell Love | Hillsborough, CA | $581,800.42 | $102,778,624.18 |
| Charles Tuan-Tu S Nguyen | Irvine, CA | $580,474.15 | $2,136,610.74 |
| Eric Giza | Sacramento, CA | $579,379.16 | $3,606,691.22 |
| Hafiz Feezer Kassam | Newport Beach, CA | $573,178.55 | $914,176.44 |
| Khosrow Mehrany | Modesto, CA | $566,969.39 | $566,969.39 |
| Todd Blair Engel | Ladera Ranch, CA | $562,238.27 | $4,178,517.59 |
| April H Teitelbaum | San Diego, CA | $560,873.98 | $1,127,885.59 |
| Jenny Eileen Murase | Mountain View, CA | $549,898.60 | $1,050,669.76 |
| William Russell Taylor | San Diego, CA | $549,811.66 | $2,130,324.30 |
| Arie S Belldegrun | Los Angeles, CA | $545,519.82 | $1,800,699.09 |
| Matthew Budoff | Torrance, CA | $541,709.23 | $4,200,623.90 |
| Sandra J Horning | Stanford, CA | $538,173.87 | $2,486,405.97 |
| Nathanael David Heckmann | Los Angeles, CA | $536,848.57 | $722,419.48 |
| Parshaw Jonathan Dorriz | Mission Viejo, CA | $530,100.66 | $1,529,483.05 |
| Khashayar Dashtipour | Loma Linda, CA | $528,270.44 | $3,295,497.75 |
| Regina R Berkovich | West Hollywood, CA | $524,747.47 | $3,347,697.38 |
| April Wang Armstrong | Los Angeles, CA | $520,638.63 | $2,533,072.54 |
| Pamela Michelle Klein | San Francisco, CA | $509,601.13 | $509,601.13 |
| Euan A Ashley | Stanford, CA | $508,090.99 | $511,390.99 |
| Samuel Louie | Sacramento, CA | $507,633.84 | $2,823,789.40 |
| Edmond Bedrossian | San Francisco, CA | $502,903.90 | $3,712,335.43 |
| Sudhakar Tumuluri | San Francisco, CA | $500,558.18 | $2,771,283.70 |
| Robert Boyd | San Francisco, CA | $500,000.00 | $1,500,090.10 |
| Gerald A Maguire | San Juan Capistraco, CA | $493,391.30 | $1,829,658.16 |
| Jennifer Soung | Santa Ana, CA | $490,895.92 | $2,813,472.15 |
| Bret B Abshire | Murrieta, CA | $479,125.14 | $2,329,115.73 |
| Michael Thomas Freehill | Stanford, CA | $476,853.84 | $1,849,012.66 |
| Neelakantan Anand | Los Angeles, CA | $473,056.84 | $2,960,726.58 |
| Jason P Kellogg | Irvine, CA | $463,034.58 | $2,722,584.00 |
| Daniel S Bandari | Newport Beach, CA | $458,474.31 | $2,653,444.48 |
| Thomas G Harris | Pasadena, CA | $452,914.20 | $3,035,039.85 |
| Steven Soohwan Shin | Los Angeles, CA | $449,075.62 | $2,805,312.17 |
| Shephal K Doshi | Santa Monica, CA | $443,295.02 | $2,071,319.00 |
| Daryoush D Saadat | Valencia, CA | $439,897.25 | $1,289,527.06 |
| William D Shields | Los Angeles, CA | $438,715.61 | $5,873,024.89 |
| Gregory M Mundis | La Jolla, CA | $434,537.88 | $3,354,547.35 |
| Stephen J Freedland | West Hollywood, CA | $431,204.22 | $2,105,619.88 |
| Thomas Paul Schmalzried | Los Angeles, CA | $431,038.06 | $3,962,119.96 |
| Gilbert Harrow Kliman | Menlo Park, CA | $429,989.00 | $1,522,730.94 |
| Ran Schwarzkopf | Orange, CA | $429,336.79 | $2,036,695.00 |
| Samuel Sung-Jae Lee | San Clemente, CA | $428,918.67 | $778,937.13 |
| Lawrence F Eichenfield | San Diego, CA | $428,713.90 | $2,991,008.73 |
| Robert G Greenberg | Livermore, CA | $428,212.22 | $2,574,820.57 |
| Baruch D Kuppermann | Irvine, CA | $426,211.44 | $1,048,681.92 |
| John Y Koo | San Francisco, CA | $420,913.51 | $2,991,923.94 |
| Paul S Yamauchi | Santa Monica, CA | $413,716.95 | $2,907,502.43 |
| Manoj Vasant Waikar | Los Gatos, CA | $413,164.30 | $1,890,799.53 |
| Sigurd Berven | San Francisco, CA | $407,318.71 | $4,083,410.46 |
Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026).