Physician Profile
Unclaimed ProfileAbout William Wilson
William Joseph Wilson, PA-C is a physician assistant based in Apple Valley, CA. William is also listed as specializing in physician assistant — medical. According to Medicare claims data, William cared for 223 Medicare patients across 232 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (760) 242-7707
- Email not available
Practice Locations
18522 HIGHWAY 18 SUITE 102
Apple Valley, CA 92307
Procedures Most Often Billed to Medicare
232 services · 223 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
24 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
155 |
| Automated urinalysis test | Lab test | 81003 |
23 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
15 |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
15 |
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.
Also at this address 1
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 Apple Valley 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Wilson specialize in?
Dr. Wilson is a physician assistant in Apple Valley, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where is Dr. Wilson located?
Dr. Wilson is listed at 18522 HIGHWAY 18 SUITE 102, Apple Valley, CA 92307. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Wilson's phone number?
The number on file is (760) 242-7707. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Wilson's NPI number?
Dr. Wilson's National Provider Identifier is 1265469712. 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. Wilson go to medical school?
Dr. Wilson attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Wilson been practicing?
Dr. Wilson has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Wilson do most often?
According to Medicare billing data, Dr. Wilson provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Wilson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wilson. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.