Specialty hub · Fontana, CA
24 Internal Medicine Physician Doctors in Fontana, CA
Sorted by profile completeness. All figures from publicly available CMS datasets. Federal data only — no reviews, no rankings.
| # | Doctor | Specialty | Procedures | Open Payments | MIPS | |
|---|---|---|---|---|---|---|
| 1 |
Dr. Christine Bui
Medicare
|
Internal Medicine Physician | 119 | $37 | — | › |
| 2 |
Dr. Xu He
Medicare
|
Internal Medicine Physician | 194 | $75,334 | — | › |
| 3 |
Dr. Sean Khorami
Medicare
|
Internal Medicine Physician | 47 | — | — | › |
| 4 |
Dr. Tim Shen
Medicare
|
Internal Medicine Physician | 19 | — | — | › |
| 5 |
Dr. Arash Faghieh
Medicare
|
Internal Medicine Physician | 22 | — | — | › |
| 6 |
Dr. Edward Im
Medicare
|
Internal Medicine Physician | 18 | — | — | › |
| 7 |
Dr. Steven Ko
Medicare
|
Internal Medicine Physician | 81 | $16 | — | › |
| 8 |
Dr. William Lai
Medicare
|
Internal Medicine Physician | 24 | — | — | › |
| 9 |
Dr. Derek Li
|
Internal Medicine Physician | — | $45 | — | › |
| 10 |
Dr. Yang Li
Medicare
|
Internal Medicine Physician | 31 | — | — | › |
| 11 |
Dr. Nasser Liasi
Medicare
|
Internal Medicine Physician | 191 | $33 | — | › |
| 12 |
Dr. Les Liu
Medicare
|
Internal Medicine Physician | 14 | — | — | › |
| 13 |
Dr. Jonathan Lo
Medicare
|
Internal Medicine Physician | 36 | — | — | › |
| 14 |
Dr. Eric Ngo
|
Internal Medicine Physician | — | $180 | — | › |
| 15 |
Dr. J Duc Nguyen
|
Internal Medicine Physician | 248 | — | — | › |
| 16 |
Dr. Darpan Patel
Medicare
|
Internal Medicine Physician | — | $39 | — | › |
| 17 |
Dr. Jonahlie Quintos-Monsale
Medicare
|
Internal Medicine Physician | 11 | — | — | › |
| 18 |
Dr. Gregory Shimizu
Medicare
|
Internal Medicine Physician | 825 | — | — | › |
| 19 |
Dr. Lilybeth Sistoza
Medicare
|
Internal Medicine Physician | — | $30 | — | › |
| 20 |
Dr. Ragu Sivarajan
Medicare
|
Internal Medicine Physician | 66 | — | 37 | › |
| 21 |
Dr. Azra Syed
Medicare
|
Internal Medicine Physician | 422 | — | — | › |
| 22 |
Dr. Syed Yusuf
Medicare
|
Internal Medicine Physician | 31 | — | — | › |
| 23 |
Dr. Andrew Chen
Medicare
|
Internal Medicine Physician | — | $99 | — | › |
| 24 |
Dr. Paloma Khamly
Medicare
|
Internal Medicine Physician | — | $121 | — | › |