State Specialty Directory
Neurological Surgery in WA
Federal CMS data for 136 neurological surgery providers across WA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
136
Providers
Median industry payments
$2,775
136
Neurological Surgery Providers
in WA
$2,775
Median Industry Payments
per provider (2018–2024)
104
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.
Neurological Surgery includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 136 providers, ranked by Medicare service volume. Search by city to narrow results.
Neurological Surgery Providers — WA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| HALPIN, RYAN M.D. | Olympia | 4,864 | — | MRI contrast dye injection (gadoterate) | $0 | — | High |
| MODHA, ASHOK M.D. | Vancouver | 3,259 | — | MRI contrast dye injection (gadobutrol) | $187 (2019-2024) | — | Very High |
| MUSLEH, WAEL MD., PH.D. | Vancouver | 1,724 | — | MRI contrast dye injection (gadobutrol) | $1,760 (2018-2024) | — | Very High |
| HAMMER, CHRISTINE MD | Tacoma | 1,299 | — | Office visit, established patient (20-29 min) | $6,930 (2018-2024) | — | Very High |
| FEWEL, MATTHEW MD | Richland | 767 | — | Office visit, established patient (30-39 min) | $6,240 (2019-2024) | — | Very High |
| LI, YIPING M.D. | Spokane | 639 | — | Ultrasound guidance for blood vessel access | $2,192 (2018-2024) | — | Very High |
| LAZAR, DANIEL MD | Seattle | 568 | — | New patient office visit (45-59 min) | $977 (2018-2024) | — | Very High |
| ALALI, ABDULAZIZ MD, PHD | Seattle | 546 | — | Office visit, established patient, complex (40-54 min) | $10,119 (2018-2024) | — | Very High |
| SANDQUIST, LEE D.O. | Spokane Valley | 523 | — | Spine fusion with cage or mesh device insertion | $4,735 (2018-2024) | — | Very High |
| GORREPATI, RAMANA | Bellingham | 519 | — | Office visit, established patient (30-39 min) | $40,059 (2021-2024) | — | Very High |
| NORA, PETER MD | Seattle | 511 | — | New patient office visit (45-59 min) | $9,722 (2018-2024) | — | Very High |
| IULIANO, BRIAN MD | Olympia | 498 | — | Office visit, established patient (20-29 min) | $48 (2023-2023) | — | Very High |
| SHANNO, GEORGE M.D. | Vancouver | 454 | — | New patient office visit (45-59 min) | $8,491 (2018-2024) | — | Very High |
| KARANDIKAR, MAHESH MD,PHD | Seattle | 432 | — | Office visit, established patient (10-19 min) | $19,884 (2018-2024) | — | Very High |
| HUYNH, KATIE DO | Spokane | 426 | — | Hospital follow-up visit, moderate complexity | $2,518 (2018-2024) | — | Very High |
| LEVEQUE, JEAN-CHRISTOPHE MD | Seattle | 411 | — | Spinal fusion of additional segment | $71,083 (2018-2024) | — | Very High |
| LEVITT, MICHAEL MD | Seattle | 408 | — | Ultrasound guidance for blood vessel access | $5,212 (2018-2023) | — | Very High |
| BILLINGS, MARC DO | Bellingham | 405 | — | New patient office visit (45-59 min) | $2,371 (2019-2024) | — | Very High |
| RAGEL, BRIAN M.D. | Vancouver | 404 | — | Office visit, established patient (30-39 min) | $3,738 (2018-2024) | — | Very High |
| PATEL, AKSHAL MD | Seattle | 398 | — | New patient office visit (30-44 min) | $11,854 (2018-2024) | — | Very High |
| WOHNS, RICHARD M.D. | Puyallup | 395 | — | Office visit, established patient (20-29 min) | $53,057 (2018-2024) | — | Very High |
| CAMPBELL, JAMES DO | Wenatchee | 394 | — | Office visit, established patient (30-39 min) | $3,402 (2018-2020) | — | Very High |
| GRUBER, DAVID M.D. | Spokane | 393 | — | New patient office visit (45-59 min) | $5,211 (2018-2023) | — | Very High |
| LANDAU, BARRY MD | Bellingham | 389 | — | Office visit, established patient (20-29 min) | $7,501 (2018-2024) | — | Very High |
| TREDWAY, TRENT M.D. | Seattle | 384 | — | Office visit, established patient (20-29 min) | $3,140 (2018-2024) | — | Very High |
| SMITHERMAN, SHEILA MD | Olympia | 366 | — | Office visit, established patient (30-39 min) | $48 (2023-2023) | — | Very High |
| LE, HOANG M.D. | Vancouver | 362 | — | New patient office visit (45-59 min) | $0 | — | High |
| WHITNEY, NATHANIEL MD | Spokane | 357 | — | New patient office visit (45-59 min) | $6,401 (2018-2024) | — | Very High |
| HOUSTON, STEPHEN MD | Seattle | 356 | — | New patient office visit, 15-29 minutes | $2,196 (2019-2024) | — | Very High |
| CARLSON, JONATHAN M.D. | Spokane | 354 | — | New patient office visit, complex (60-74 min) | $53,375 (2018-2024) | — | Very High |
| FARROKHI, FARROKH MD | Seattle | 344 | — | Office visit, established patient, complex (40-54 min) | $23,504 (2018-2024) | — | Very High |
| KRAUSE, KATIE MD | Seattle | 343 | — | Office visit, established patient (30-39 min) | $15,269 (2018-2024) | — | Very High |
| STEELE, DEBRA MD | Richland | 324 | — | New patient office visit (45-59 min) | $81,188 (2018-2022) | — | Very High |
| MACKAY, ALEXANDER MD | Spokane | 317 | — | Computer-assisted radiosurgery for additional brain growth | $216 (2018-2018) | — | Very High |
| BIEBER, ANDREW DO | Richland | 315 | — | New patient office visit (45-59 min) | $89 (2020-2021) | — | Very High |
| CHANG, WENDY MD | Vancouver | 311 | — | Office visit, established patient (20-29 min) | $411 (2019-2024) | — | Very High |
| NEMECEK, ANDREW MD | Vancouver | 290 | — | New patient office visit (45-59 min) | $254 (2018-2024) | — | Very High |
| HAYWARD, DUSTIN M.D. | Kirkland | 281 | — | Critical care, first 30-74 min | $1,153 (2018-2024) | — | Very High |
| TYMCHAK, ZANE MD | Seattle | 272 | — | New patient office visit (30-44 min) | $6,944 (2018-2024) | — | Very High |
| AMIN, ANUBHAV M.D. | Seattle | 268 | — | Office visit, established patient (30-39 min) | $21,840 (2019-2024) | — | Very High |
| YANAMADALA, VIJAY MD, MBA | Seattle | 258 | — | Office visit, established patient, complex (40-54 min) | $71,541 (2018-2024) | — | Very High |
| WANG, TONY MD | Seattle | 251 | — | Office visit, established patient, complex (40-54 min) | $24,758 (2020-2024) | — | Very High |
| WHITSON, WESLEY MD | Wenatchee | 250 | — | Office visit, established patient (30-39 min) | $4,263 (2018-2024) | — | Very High |
| KIM, LOUIS MD | Seattle | 238 | — | Ultrasound guidance for blood vessel access | $563 (2018-2023) | — | Very High |
| KLIRONOMOS, DIONYSIOS MD | Richland | 227 | — | New patient office visit (30-44 min) | $1,655 (2019-2024) | — | Very High |
| SALINAS, RYAN MD | Renton | 220 | — | Hospital follow-up visit, moderate complexity | $2,567 (2018-2024) | — | Very High |
| COBBS, CHARLES M.D. | Seattle | 219 | — | New patient office visit, complex (60-74 min) | $380 (2020-2024) | — | Very High |
| HA, TUNG DO | Bellingham | 209 | — | New patient office visit (45-59 min) | $11,944 (2018-2024) | — | Very High |
| HOFSTETTER, CHRISTOPH M.D., PH.D. | Seattle | 207 | — | Spinal fusion of additional segment | $629,955 (2018-2024) | — | Very High |
| SILBERGELD, DANIEL M.D. | Seattle | 194 | — | Computer-assisted radiosurgery for additional brain growth | $743 (2018-2022) | — | Very High |
Note: Neurological Surgery 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.