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Occupational Health (Chiropractor)
In 2025, 7 Occupational Health (Chiropractor) providers had general (non-research) payments reported to CMS. Half received less than $29.47 for the year, and nine in ten received less than $63.27.
7providers with payments in 2025
$29.47median total for the year
$63.27nine in ten received less than
$32.87average total for the year
Providers with the largest 2025 totals
Ordered by 2025 general-payment 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 |
|---|---|---|---|
| Danny Song | San Diego, CA | $76.36 | $1,354.55 |
| Massoud Nassiri | San Jose, CA | $54.54 | $54.54 |
| Andrew M Garrett | Dallas, TX | $30.88 | $139.19 |
| Michelle Nguyen | Huntington Beach, CA | $29.47 | $29.47 |
| Thomas P Canseco | Sinking Spring, PA | $20.05 | $20.05 |
| Richard Andrew Nagle | Waxhaw, NC | $15.16 | $38.59 |
| Quan D Pham | Richardson, TX | $3.64 | $489.36 |
| Guy B Kahler | Camden, SC | $0.00 | $30.94 |
| Alireza Bagherian | San Francisco, CA | $0.00 | $18.44 |
| Daniel Thomas Munier | Garland, TX | $0.00 | $43.59 |
| Gustavo Miguel Bianchi | Los Angeles, CA | $0.00 | $17.71 |
| David G Rovetti | Reno, NV | $0.00 | $55.67 |
| Troy Orlando Robinson | San Antonio, TX | $0.00 | $72.53 |
| David Dziura | Branford, CT | $0.00 | $109.21 |
| Brian Bennett | Sheffield Village, OH | $0.00 | $95.21 |
| Jeffrey Lee Hicken | Carrollton, TX | $0.00 | $14.55 |
| William C Harralson | Saint Louis Park, MN | $0.00 | $40.00 |
| Robert A Hayden | Griffin, GA | $0.00 | $27.99 |
| Roya Tabibian | Van Nuys, CA | $0.00 | $29.98 |
| Gary L Wagoner | Mesa, AZ | $0.00 | $56.92 |
| Thomas N Collins | Wilmette, IL | $0.00 | $464.54 |
| Lee T Nguyen | Corona, CA | $0.00 | $112.30 |
| Frank Garcia | Pasadena, TX | $0.00 | $240.54 |
| Leon B Frid | Saint Louis Park, MN | $0.00 | $140.44 |
| Jeffrey Witz | Newark, NJ | $0.00 | $32.25 |
| Roger Craig Gage | Fort Belvoior, VA | $0.00 | $121.10 |
| Warren L Cipa | Corte Madera, CA | $0.00 | $17.78 |
| Christopher R Blair | Waco, TX | $0.00 | $94.66 |
| Andrew Green | Houston, TX | $0.00 | $31.80 |
| Xavier A Ortiz Ramirez | Whittier, CA | $0.00 | $16.54 |
Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026).