Specialty Directory
Internal Medicine in Los Alamitos, CA
Federal CMS data for 24 internal medicine providers practicing in Los Alamitos, CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
24
Providers
Median industry payments
$2,282
24
Internal Medicine Providers
in Los Alamitos, CA
$2,282
Median Industry Payments
per provider (2018–2024)
1,702
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 |
|---|---|---|---|---|---|---|
| SLEEP, SUSAN MD | 5,703 | 2,539 | Superficial or low voltage radiation treatment | $1,044 (2018-2024) | Food & Beverage (100%) | Very High |
| POLE, SHIVANAND M.D | 5,175 | 1,610 | Hospital follow-up visit, high complexity | $2,202 (2018-2024) | Food & Beverage (100%) | Very High |
| RUBIN, JACK M.D. | 4,790 | 1,636 | Hospital follow-up visit, high complexity | $6,984 (2018-2024) | Honoraria (52%) | Very High |
| KABBANY, VICTOR M.D. | 4,233 | 1,049 | Hospital follow-up visit, high complexity | $3,173 (2018-2024) | Food & Beverage (100%) | Very High |
| LEE, ROBERT M.D. | 3,300 | 2,355 | EKG interpretation and report | $8,527 (2018-2024) | Food & Beverage (100%) | Very High |
| RUCKER, RICHARD M.D. | 3,132 | 1,241 | Hospital follow-up visit, high complexity | $2,998 (2018-2024) | Food & Beverage (100%) | Very High |
| CHUNG, WINSTON MD | 3,126 | 1,449 | Hospital follow-up visit, high complexity | $1,234 (2018-2024) | Food & Beverage (97%) | Very High |
| MELIKIAN, ROBERT M.D. | 2,891 | 602 | Hospital follow-up visit, high complexity | $176 (2018-2024) | Food & Beverage (100%) | Very High |
| HAITZ, KARYN | 2,730 | 1,418 | Destruction of precancerous skin growths, 2-14 | $7,786 (2018-2024) | Food & Beverage (98%) | Very High |
| RICHLER, AARON M.D. | 2,593 | 535 | Hospital follow-up visit, high complexity | $339 (2019-2023) | Food & Beverage (96%) | Very High |
| TRAN, KY M.D. | 2,315 | 963 | Hospital follow-up visit, high complexity | $181 (2019-2024) | Food & Beverage (100%) | Very High |
| COHEN, GERALD MD | 1,915 | 740 | Hospital follow-up visit, moderate complexity | $48 (2022-2023) | Food & Beverage (100%) | Very High |
| AYELE, ETSEGENET M.D. | 1,490 | 604 | Nursing facility visit, low complexity | $5,860 (2018-2024) | Food & Beverage (57%) | Very High |
| ALLSWANG, BARRY MD | 1,353 | 516 | Hospital follow-up visit, moderate complexity | $234 (2018-2023) | Food & Beverage (100%) | Very High |
| CHRYSANTHIS, ALEXANDRA MD | 1,345 | 984 | Office visit, established patient (30-39 min) | $1,087 (2018-2024) | Food & Beverage (100%) | Very High |
| BECKER, STEVEN D.O. | 1,179 | 868 | Office visit, established patient (30-39 min) | $10,917 (2018-2024) | Food & Beverage (87%) | Very High |
| WEXLER, RICHARD MD | 1,127 | 800 | Office visit, established patient (30-39 min) | $4,947 (2018-2024) | Food & Beverage (100%) | Very High |
| NEMRI, TALIN M.D. | 1,121 | 688 | Office visit, established patient (20-29 min) | $2,362 (2018-2024) | Food & Beverage (100%) | Very High |
| HARRELL, WILLIAM MD | 971 | 572 | Office visit, established patient (30-39 min) | $2,739 (2018-2023) | Food & Beverage (100%) | Very High |
| KIM, DANIEL | 880 | 380 | Home visit, established patient, moderate complexity | $161 (2019-2024) | Food & Beverage (100%) | Very High |
| LU, JULIE MD | 846 | 430 | Hospital follow-up visit, moderate complexity | $330 (2018-2023) | Food & Beverage (100%) | Very High |
| NEAL-KRAAL, REBEKAH M.D. | 674 | 375 | Office visit, established patient (30-39 min) | $39,967 (2018-2024) | Food & Beverage (62%) | Very High |
| ARGUEDAS, CARLOS | 412 | 256 | Office visit, established patient (30-39 min) | $5,732 (2018-2024) | Food & Beverage (100%) | Very High |
| CHOI, HICHANG MD | 349 | 194 | Office visit, established patient (20-29 min) | $1,277 (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.
By Practice Pattern
Internal Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (15)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SLEEP, SUSAN | 5,703 | $1,044 |
| LEE, ROBERT | 3,300 | $8,527 |
| RUCKER, RICHARD | 3,132 | $2,998 |
| CHUNG, WINSTON | 3,126 | $1,234 |
| MELIKIAN, ROBERT | 2,891 | $176 |
| TRAN, KY | 2,315 | $181 |
| CHRYSANTHIS, ALEXANDRA | 1,345 | $1,087 |
| BECKER, STEVEN | 1,179 | $10,917 |
| WEXLER, RICHARD | 1,127 | $4,947 |
| NEMRI, TALIN | 1,121 | $2,362 |
Mixed Practice (9)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| POLE, SHIVANAND | 5,175 | $2,202 |
| RUBIN, JACK | 4,790 | $6,984 |
| KABBANY, VICTOR | 4,233 | $3,173 |
| HAITZ, KARYN | 2,730 | $7,786 |
| RICHLER, AARON | 2,593 | $339 |
| COHEN, GERALD | 1,915 | $48 |
| AYELE, ETSEGENET | 1,490 | $5,860 |
| ALLSWANG, BARRY | 1,353 | $234 |
| KIM, DANIEL | 880 | $161 |