Specialty Directory
Internal Medicine in Sun City, CA
Federal CMS data for 8 internal medicine providers practicing in Sun City, CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
8
Providers
Median industry payments
$3,949
8
Internal Medicine Providers
in Sun City, CA
$3,949
Median Industry Payments
per provider (2018–2024)
1,054
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 — they are legal and do not indicate wrongdoing.
Internal Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Internal Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| NGUYEN, STEPHEN MD | 9,403 | 7,126 | Telephone medical discussion, 11-20 minutes | $7,278 (2018-2024) | Food & Beverage (97%) | Very High |
| STANFORD, DAVID MD | 4,846 | 2,958 | Office visit, established patient (30-39 min) | $1,397 (2018-2024) | Food & Beverage (94%) | Very High |
| NGUYEN, BRIAN M.D. | 2,236 | 1,629 | Office visit, established patient, complex (40-54 min) | $6,238 (2018-2024) | Food & Beverage (79%) | Very High |
| LAM, RICHARD MD | 1,148 | 664 | Office visit, established patient (20-29 min) | $11,723 (2018-2024) | Food & Beverage (98%) | Very High |
| NGUYEN, THANG MD | 960 | 315 | Hospital follow-up visit, high complexity | $3,803 (2018-2024) | Food & Beverage (69%) | Very High |
| CHING, IRENE DO | 941 | 730 | Office visit, established patient (30-39 min) | $1,454 (2021-2024) | Food & Beverage (82%) | Very High |
| GONZALES, PATRICK M.D. | 346 | 237 | Office visit, established patient (30-39 min) | $4,096 (2018-2024) | Food & Beverage (97%) | Very High |
| GONZALES, EDIVINA M.D. | 94 | 87 | Office visit, established patient (30-39 min) | $1,536 (2018-2024) | Food & Beverage (100%) | Very High |
Note: Internal Medicine 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.