State Specialty Directory
Allergy & Immunology in WA
Federal CMS data for 52 allergy & immunology providers across WA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
52
Providers
Median industry payments
$1,206
52
Allergy & Immunology Providers
in WA
$1,206
Median Industry Payments
per provider (2018–2024)
1,004
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.
Allergy & Immunology includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 52 providers, ranked by Medicare service volume. Search by city to narrow results.
Allergy & Immunology Providers — WA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| MCBRIDE, PAUL MD | Everett | 29,720 | — | Vedolizumab infusion (Entyvio) | $2,592 (2018-2024) | — | Very High |
| BUCHMILLER, BRETT M.D. | Marysville | 22,686 | — | Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg | $0 | — | High |
| JAIN, SANJEEV M.D.; PHD | Longview | 18,296 | — | Allergy skin test | $24,491 (2018-2024) | — | Very High |
| JERATH TATUM, ASHLEY M.D. | Seattle | 8,011 | — | Omalizumab injection (Xolair) for asthma/allergy | $1,075 (2021-2024) | — | Very High |
| ENGLAND, RONALD MD | Spokane | 7,600 | — | Omalizumab injection (Xolair) for asthma/allergy | $4,037 (2018-2024) | — | Very High |
| NGUYEN, WILLIAM M.D. | Redmond | 7,598 | — | Omalizumab injection (Xolair) for asthma/allergy | $23,140 (2018-2024) | — | Very High |
| KERNERMAN, STEVEN D.O. | Spokane | 7,019 | — | Omalizumab injection (Xolair) for asthma/allergy | $2,296 (2018-2024) | — | Very High |
| TRAEN, RAYNA DO | Spokane | 6,925 | — | Omalizumab injection (Xolair) for asthma/allergy | $953 (2018-2024) | — | Very High |
| VIRANT, FRANK M.D. | Seattle | 6,483 | — | Omalizumab injection (Xolair) for asthma/allergy | $129,511 (2018-2024) | — | Very High |
| AGARWAL, VIVEK M.D. | Silverdale | 6,428 | — | Allergy skin test | $9,280 (2018-2024) | — | Very High |
| MCGARRY, DAVID DO | Spokane Valley | 5,649 | — | Omalizumab injection (Xolair) for asthma/allergy | $57,331 (2018-2024) | — | Very High |
| DRAIN, KERRY M.D. | Spokane | 5,017 | — | Omalizumab injection (Xolair) for asthma/allergy | $1,315 (2018-2024) | — | Very High |
| SEGHEZZO, SARA M.D. | Seattle | 4,889 | — | Omalizumab injection (Xolair) for asthma/allergy | $2,571 (2019-2024) | — | Very High |
| MCCLEAN, STEVEN MD PC | Renton | 3,978 | — | Allergy immunotherapy preparation | $131 (2022-2024) | — | Very High |
| ELKAYAM, DAVID MD | Bellingham | 3,950 | — | Allergy skin test | $26,939 (2018-2024) | — | Very High |
| KANTHAWATANA, SUKANYA MD | Olympia | 3,312 | — | Allergy skin test | $1,098 (2018-2024) | — | Very High |
| WANNER, ANN MD | Everett | 3,000 | — | Infliximab infusion (Remicade) | $199 (2019-2021) | — | Very High |
| GENEROSO, AUGUST JILLIAN M.D. | Everett | 2,063 | — | Infliximab infusion (Remicade) | $729 (2018-2019) | — | Very High |
| KAUR, BANI PREET M.D. | Seattle | 1,869 | — | Omalizumab injection (Xolair) for asthma/allergy | $216 (2023-2024) | — | Very High |
| PABBY, RITU MD | Spokane Valley | 1,762 | — | Allergy skin test | $6,040 (2018-2024) | — | Very High |
| MONTALBANO, MICHELLE M.D. | Silverdale | 1,461 | — | Allergy skin test | $20,412 (2018-2024) | — | Very High |
| PARK, AUDREY MD,PH.D | Seattle | 1,358 | — | Omalizumab injection (Xolair) for asthma/allergy | $54 (2019-2023) | — | Very High |
| PEREZ, MATTHEW MD | Seattle | 1,130 | — | Allergy skin test | $4,285 (2019-2024) | — | Very High |
| WALKER, JOHN M.D. | Richland | 1,071 | — | Allergy skin test | $29 (2022-2023) | — | High |
| ROBINSON, DAVID MD | Seattle | 1,014 | — | Allergy skin test | $1,552 (2018-2024) | — | Very High |
| KNUTSON, JOHN MD | Bellevue | 1,007 | — | Allergy skin test | $0 | — | High |
| CARUTHERS, CARRIE M.D. | Vancouver | 1,001 | — | Allergy skin test | $201 (2019-2023) | — | Very High |
| REGAN, JENNIFER M.D., PH.D | Issaquah | 861 | — | Allergy skin test | $17 (2022-2022) | — | Very High |
| DOOMS, KEVIN MD | Bellevue | 835 | — | Allergy skin test | $528 (2018-2023) | — | Very High |
| YUEN, JOHN M.D. | Seattle | 619 | — | Office visit, established patient (30-39 min) | $159 (2019-2023) | — | Very High |
| PETRONI, DANIEL M.D., PH.D. | Seattle | 437 | — | Allergy immunotherapy preparation | $79,953 (2018-2024) | — | Very High |
| ANDERSON, WILLIAM M.D. | Bellingham | 248 | — | Allergy skin test | $301 (2018-2022) | — | Very High |
| ROMERO, GABRIELLA PA-C, MSPAS | Everett | 196 | — | Microscopic ear examination | $4,667 (2021-2024) | — | Very High |
| XIE, SUSAN M.D. | Seattle | 58 | — | New patient office visit (45-59 min) | $4,580 (2019-2024) | — | Very High |
| BROOKMAN, AMY PA-C | Arlington | 13 | — | Office visit, established patient (30-39 min) | $3,247 (2022-2024) | — | Very High |
| LUNDBERG, CORY DO | Gig Harbor | — | — | — | $150 (2018-2019) | — | Moderate |
| ANDRADE, W MD | Lakewood | — | — | — | $251 (2018-2019) | — | Moderate |
| BROWN, JAMES MD | Lakewood | — | — | — | $407 (2018-2024) | — | High |
| TSIEN, ALBERT M.D. | Olympia | — | — | — | $873 (2018-2024) | — | High |
| WEISS, MICHAEL M.D. | Redmond | — | — | — | $834 (2018-2024) | — | High |
| CHONG, MELANIE M.D. | Renton | — | — | — | $592 (2021-2024) | — | High |
| LASLEY, MARY M.D. | Seattle | — | — | — | $205 (2018-2022) | — | High |
| ALTMAN, LEONARD M.D. | Seattle | — | — | — | $161,078 (2018-2024) | — | High |
| WILLIAMS, PAUL M.D. | Seattle | — | — | — | $7,358 (2018-2024) | — | High |
| TILLES, STEPHEN M.D. | Seattle | — | — | — | $55,326 (2018-2024) | — | High |
| STRUB, MARGARET MD | Seattle | — | — | — | $4,744 (2018-2024) | — | High |
| BUTLER, WILLIAM MD | Seattle | — | — | — | $19 (2018-2018) | — | Moderate |
| CHEN, KARIN MD | Seattle | — | — | — | $50,901 (2018-2024) | — | High |
| PATEL, SANA | Seattle | — | — | — | $1,342 (2021-2024) | — | Moderate |
| LARSON, LAWRENCE DO | Tacoma | — | — | — | $234 (2018-2022) | — | High |
Note: Allergy & Immunology 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.