Provider Profile
Joseph Starzl, PA-C
Unclaimed ProfileAbout Joseph Starzl
Joseph Starzl, PA-C is a physician assistant based in Seattle, WA. Medicare claims data shows Joseph provided 103 services to 97 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, hemoglobin a1c level, and x-ray of chest, 2 views.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (206) 965-1000
- Email not available
Practice Locations
9650 15TH AVE SW STE 100
Seattle, WA 98106
Procedures Most Often Billed to Medicare
103 services · 97 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
14 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
63 | As often as other peers in Physician Assistant |
| Hemoglobin a1c level | Lab test | 83036 |
15 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
11 | Less often than most 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.
Related specialists at this location 6
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.
Other physician assistants in Seattle 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 4
Providers in WA who bill this service to Medicare most often.
Common questions
What does Joseph Starzl specialize in?
Joseph Starzl is a physician assistant in Seattle, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Joseph Starzl located?
Joseph Starzl is listed at 9650 15Th Ave Sw Ste 100, Seattle, WA 98106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Joseph Starzl's phone number?
The number on file is (206) 965-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Joseph Starzl?
Joseph Starzl's National Provider Identifier is 1801442785. 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 Joseph Starzl train?
Joseph Starzl attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Joseph Starzl have?
Joseph Starzl has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Joseph Starzl do most often?
According to Medicare billing data, Joseph Starzl performs imaging including x-ray of chest, 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Joseph Starzl's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Joseph Starzl. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.