State Specialty Directory
Oral & Maxillofacial Surgery (D.M.D.) in WA
Federal CMS data for 13 oral & maxillofacial surgery (d.m.d.) providers across WA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
13
Providers
Median industry payments
$1,356
13
Oral & Maxillofacial Surgery (D.M.D.) Providers
in WA
$1,356
Median Industry Payments
per provider (2018–2024)
18
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.
Oral & Maxillofacial Surgery (D.M.D.) includes multiple subspecialties with different practice patterns.
Learn more →
Oral & Maxillofacial Surgery (D.M.D.) Providers — WA
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| OLSON, DAVID M.D. | Bellingham | 830 | 740 | Office visit, established patient (20-29 min) | $566 (2018-2024) | Food & Beverage (100%) | Very High |
| KNOPS, JOOST M.D. | Bellingham | 725 | 618 | Office visit, established patient (30-39 min) | $463 (2018-2024) | Food & Beverage (100%) | Very High |
| STACKHOUSE, THOMAS M.D. | Bellingham | 716 | 636 | Office visit, established patient (20-29 min) | $580 (2018-2024) | Food & Beverage (100%) | Very High |
| DILLON, JASJIT DDS, MD | Seattle | 187 | 144 | Office visit, established patient (20-29 min) | $3,234 (2018-2024) | Travel (51%) | Very High |
| GAAL, AUSTIN DDS | Kirkland | 75 | 67 | X-ray of lower jaws, upper jaws and teeth | $1,356 (2018-2023) | Food & Beverage (100%) | Very High |
| GUILLERMO VEGA, LUIS DDS | Issaquah | 51 | 48 | X-ray of lower jaws, upper jaws and teeth | $15,465 (2018-2024) | Travel (41%) | High |
| LANG, MELANIE MD DDS | Seattle | 18 | 16 | X-ray of lower jaws, upper jaws and teeth | $2,862 (2018-2023) | Travel (84%) | Very High |
| GOMEZ, PRESTON DDS | Seattle | 14 | 14 | New patient office visit, 15-29 minutes | $2,349 (2018-2024) | Education (55%) | Very High |
| MAGRAW, CAITLIN MD, DDS, FACS, FAAP | Seattle | — | — | — | $12,619 (2018-2024) | Consulting (78%) | High |
| RYSKALCZYK, MATTHEW DMD, MD | Shoreline | — | — | — | $2,571 (2018-2023) | Food & Beverage (50%) | High |
| TSAI, CHIA-LIN D.M.D. | Seattle | — | — | — | $517 (2018-2022) | Food & Beverage (81%) | High |
| LIM, RACHEL DDS | Seattle | — | — | — | $869 (2018-2023) | Education (50%) | Moderate |
| KELSON, STEPHEN D.D.S., M.D. | Olympia | — | — | — | $166 (2023-2023) | Food & Beverage (100%) | Moderate |
Note: Oral & Maxillofacial Surgery (D.M.D.) 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.