Are you Matthew C. Marshall, MPAS, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3901 Capital Mall Dr Sw Ste B, Olympia, WA 98502
About Matthew Marshall
Listed in the NPI registry as a physician assistant, Matthew C. Marshall, MPAS, PA-C practices in Olympia, WA. Medicare claims data shows Matthew provided 3,006 services to 909 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1588924781 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (360) 528-8571
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3901 CAPITAL MALL DR SW STE B
Olympia, WA 98502
Procedures Most Often Billed to Medicare
3,006 services · 909 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
77 | As often as other peers in Physician Assistant |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
27 | Less often than most peers in Physician Assistant |
| Application of walking cast covering below knee to toe | Procedure | 29425 |
23 | Too few peers to compare |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
148 | More than most peers in Physician Assistant |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
112 | More than most peers in Physician Assistant |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
88 | More than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
36 | As often as other peers in Physician Assistant |
| X-ray of ankle, 2 views | Imaging | 73600 |
25 | More often than most peers in Physician Assistant |
| X-ray of hip, 2-3 views | Imaging | 73502 |
23 | As often as other peers in Physician Assistant |
| X-ray of shoulder, 1 view | Imaging | 73020 |
17 | As often as other peers in Physician Assistant |
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 physician assistants at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 29 related providers in 4 groups
Other physician assistants in Olympia 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in WA who bill this service to Medicare most often.
Common questions
What kind of doctor is Matthew C. Marshall, MPAS?
Matthew C. Marshall, MPAS is a physician assistant in Olympia, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Matthew C. Marshall, MPAS's address?
Matthew C. Marshall, MPAS is listed at 3901 Capital Mall Dr Sw Ste B, Olympia, WA 98502. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Matthew C. Marshall, MPAS?
The number on file is (360) 528-8571. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Matthew C. Marshall, MPAS?
Matthew C. Marshall, MPAS's National Provider Identifier is 1588924781. 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 Matthew C. Marshall, MPAS train?
Matthew C. Marshall, MPAS attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Matthew C. Marshall, MPAS have?
Matthew C. Marshall, MPAS has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Matthew C. Marshall, MPAS perform?
According to Medicare billing data, Matthew C. Marshall, MPAS performs procedures including aspiration and/or injection of fluid from large joint, aspiration and/or injection of fluid large joint using ultrasound guidance and application of walking cast covering below knee to toe; reads or performs imaging such as x-ray of shoulder, minimum of 2 views and x-ray of foot, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Matthew C. Marshall, MPAS's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Matthew C. Marshall, MPAS. If this is you, claiming it is free.
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