State Specialty Directory
Rheumatology in WA
Federal CMS data for 96 rheumatology providers across WA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
96
Providers
Median industry payments
$403
96
Rheumatology Providers
in WA
$403
Median Industry Payments
per provider (2018–2024)
694
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; disclosure alone establishes neither wrongdoing nor legality.
Rheumatology includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 96 providers, ranked by Medicare service volume. Search by city to narrow results.
Rheumatology Providers — WA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| DADA, ARINOLA MD | Bellevue | 132,787 | — | Certolizumab injection (Cimzia) | $48,228 (2018-2024) | — | Very High |
| LASALLE, SEAN MD | Spokane | 89,502 | — | Tocilizumab injection (Actemra) | $768 (2018-2024) | — | Very High |
| KINSELLA, MARGARET M.D. | Bellingham | 88,904 | — | Tocilizumab injection (Actemra) | $5,934 (2018-2024) | — | Very High |
| SULLIVAN, NAOMI M.D. | Bellingham | 87,534 | — | Certolizumab injection (Cimzia) | $5,759 (2018-2024) | — | Very High |
| TA, KENT MD | Bellevue | 59,940 | — | Golimumab infusion (Simponi Aria) | $20,362 (2018-2024) | — | Very High |
| MUNTEAN, REBECCA M.D. | Spokane | 51,801 | — | Tocilizumab injection (Actemra) | $8,941 (2018-2024) | — | Very High |
| PETERSON, JEFF MD | Bothell | 49,401 | — | Golimumab infusion (Simponi Aria) | $2,373,737 (2018-2024) | — | Very High |
| SHAW, MEGAN MD | Seattle | 25,898 | — | Tocilizumab injection (Actemra) | $78 (2018-2018) | — | Very High |
| MCCANN, YULI MD | Seattle | 23,687 | — | Tocilizumab injection (Actemra) | $13 (2018-2018) | — | Very High |
| CARKIN, JULIE MD | Seattle | 20,844 | — | Tocilizumab injection (Actemra) | $100 (2018-2023) | — | Very High |
| CHANG, SOPHIA M.D. | Pasco | 20,681 | — | Golimumab infusion (Simponi Aria) | $1,074 (2018-2024) | — | Very High |
| MEASE, PHILIP MD | Seattle | 19,192 | — | Certolizumab injection (Cimzia) | $2,208,501 (2018-2024) | — | Very High |
| XU, MIN M.D. | Bellingham | 18,411 | — | Golimumab infusion (Simponi Aria) | $739 (2018-2024) | — | Very High |
| COAN, MICHAEL D.O. | Spokane | 18,080 | — | Abatacept infusion (Orencia) | $8,788 (2018-2024) | — | Very High |
| MUELLER, ERIC M.D. | Spokane | 13,181 | — | Infliximab infusion (Remicade) | $16,869 (2018-2024) | — | Very High |
| ZHOU, ZHIJIE MD | Burien | 12,865 | — | Golimumab infusion (Simponi Aria) | $147 (2022-2024) | — | Very High |
| JIMENEZ, RICHARD MD | Bothell | 7,005 | — | Infliximab infusion (Remicade) | $216,313 (2018-2024) | — | Very High |
| MOHAI, PETER MD | Seattle | 6,407 | — | Golimumab infusion (Simponi Aria) | $11,284 (2018-2024) | — | Very High |
| KRAJCER, ANTHONY M.D. | Seattle | 5,983 | — | Denosumab injection (Prolia/Xgeva) | $11,415 (2018-2024) | — | Very High |
| SOHN, ANDREW MD | Everett | 5,469 | — | Infliximab infusion (Remicade) | $5,080 (2018-2024) | — | Very High |
| NGUYEN, THUC MD | Everett | 4,481 | — | Denosumab injection (Prolia/Xgeva) | $105 (2018-2018) | — | Very High |
| SHARMA, PARUL DO | Bothell | 4,384 | — | Denosumab injection (Prolia/Xgeva) | $226 (2019-2022) | — | Very High |
| BALDERIA, PERCY MD | Seattle | 3,173 | — | Blood draw (venipuncture) | $2,537 (2019-2023) | — | Very High |
| GALA, SHAILA MD | Everett | 2,860 | — | Complete blood count (CBC) with differential | $32 (2018-2018) | — | Very High |
| BYRD, JAMES M.D., PH.D. | Wenatchee | 2,653 | — | Office visit, established patient (20-29 min) | $212 (2018-2019) | — | Very High |
| PARK, JANE MD | Seattle | 2,616 | — | Denosumab injection (Prolia/Xgeva) | $63 (2018-2022) | — | Very High |
| KARPLUS, THERESA MD | Vancouver | 2,454 | — | Denosumab injection (Prolia/Xgeva) | $141 (2018-2023) | — | High |
| HSU, FLORENCE MD | Seattle | 2,436 | — | Office visit, established patient (30-39 min) | $111 (2019-2022) | — | Very High |
| WENER, MARK | Seattle | 2,397 | — | Serum protein measurement | $144 (2018-2021) | — | Very High |
| SLACK, SHAWN MD | Everett | 2,252 | — | Comprehensive metabolic blood panel | $238 (2019-2019) | — | Very High |
| VASANTH, LISA MD | Vancouver | 1,963 | — | Denosumab injection (Prolia/Xgeva) | $1,774 (2021-2023) | — | Very High |
| TSIKTSIRIS, LOUIE MD | Everett | 1,866 | — | Bone density scan (DEXA) | $0 | — | High |
| DEY, ATISH DO | Vancouver | 1,691 | — | Blood draw (venipuncture) | $42 (2022-2023) | — | Very High |
| STONE, VIVIAN M.D. | Seattle | 1,447 | — | Blood draw (venipuncture) | $576 (2018-2023) | — | Very High |
| BUNIN, VIVIANE MD | Bellevue | 1,398 | — | Denosumab injection (Prolia/Xgeva) | $29,705 (2018-2024) | — | Very High |
| HORVATH-DORI, SANDRA M.D. | Kennewick | 1,373 | — | Denosumab injection (Prolia/Xgeva) | $1,592 (2018-2024) | — | Very High |
| FLAVIN, NINA M.D. | Wenatchee | 1,236 | — | Office visit, established patient (30-39 min) | $131 (2019-2019) | — | Very High |
| GORMAN, JENNIFER MD | Seattle | 1,139 | — | Office visit, established patient (30-39 min) | $289 (2020-2023) | — | Very High |
| WEMPLE, MARY M.D. | Seattle | 1,042 | — | Office visit, established patient (30-39 min) | $0 | — | High |
| GALI, DEEPA MD | Lakewood | 1,035 | — | Denosumab injection (Prolia/Xgeva) | $6,189 (2018-2024) | — | Very High |
| WANG, ZHIQIAN MD | Lakewood | 1,004 | — | Office visit, established patient (30-39 min) | $2,901 (2018-2024) | — | Very High |
| KAMRAN, SAIMA MD | Seattle | 980 | — | Office visit, established patient (30-39 min) | $64 (2021-2024) | — | Very High |
| KALER, JASPREET M.D. | Kennewick | 943 | — | Office visit, established patient (30-39 min) | $1,737 (2018-2024) | — | Very High |
| SHAH, CHARMI M.D. | Vancouver | 906 | — | Blood draw (venipuncture) | $75 (2021-2021) | — | Very High |
| TITOVA, DINA MD | Lakewood | 805 | — | Office visit, established patient (30-39 min) | $4,930 (2018-2024) | — | Very High |
| WELK, KEVIN MD | Mount Vernon | 745 | — | Office visit, established patient (30-39 min) | $650 (2018-2024) | — | Very High |
| JERNBERG, ELIZABETH MD | Seattle | 715 | — | Office visit, established patient (30-39 min) | $131 (2018-2018) | — | Very High |
| SANDHU, AMRIT PAL MD | Covington | 712 | — | Office visit, established patient (30-39 min) | $251 (2018-2024) | — | Very High |
| JOHNSON, LAUREN M.D. | Spokane | 676 | — | Office visit, established patient (30-39 min) | $383 (2023-2024) | — | Very High |
| FRANKEL, BRITTANY | Seattle | 666 | — | Office visit, established patient, complex (40-54 min) | $262 (2018-2023) | — | Very High |
Note: Rheumatology 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.