Physician Profile
Unclaimed ProfileAbout SIMONSON
William Thomas Simonson, MD PHD practises pathology in Tacoma, WA. William is a 2009 graduate of University of Wisconsin School of Medicine. William is also listed as specialising in anatomic & clinical pathology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Simonson specialise in?
Dr. Simonson is a pathology in Tacoma, WA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Simonson located?
Dr. Simonson is listed at 315 MARTIN LUTHER KING JR WAY WESTERN WASHINGTON PATHOLOGY, Tacoma, WA 98405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Simonson's phone number?
The number on file is (253) 403-1043. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Simonson's NPI number?
Dr. Simonson's National Provider Identifier is 1306080262. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Simonson go to medical school?
Dr. Simonson attended University of Wisconsin School of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Simonson been practising?
Dr. Simonson has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Simonson do most often?
According to Medicare billing data, Dr. Simonson performs procedures including biopsy and aspiration of bone marrow sample for diagnosis, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Simonson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simonson. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (253) 403-1043
- Email not available
Practice Locations
315 MARTIN LUTHER KING JR WAY WESTERN WASHINGTON PATHOLOGY
Tacoma, WA 98405
Procedures Most Often Billed to Medicare
2,557 services · 2,061 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy and aspiration of bone marrow sample for diagnosis | Procedure | 38222 |
48 |
| Protein measurement, serum | Lab test | 84165 |
339 |
| Protein measurement, serum | Lab test | 84165 |
317 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
312 |
| Immunologic analysis technique on serum (immunofixation) | Lab test | 86334 |
203 |
| Immunologic analysis technique on serum (immunofixation) | Lab test | 86334 |
199 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
139 |
| Blood smear interpretation by physician with written report | Lab test | 85060 |
126 |
| Microscopic genetic analysis of tumor, manual | Lab test | 88360 |
93 |
| Protein measurement, body fluid | Lab test | 84166 |
89 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pathology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pathology specialists in Tacoma 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy and aspiration of bone marrow sample for diagnosis 8
Providers in WA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.