Provider Profile
William L. McGill, PA
Unclaimed ProfileAbout William Mcgill
William L. McGill, PA is a physician assistant practicing in Hershey, PA. William is also listed as specializing in physician assistant — surgical and physician assistant — medical. According to Medicare claims data, William cared for 78 Medicare patients across 94 services. The services billed most often include critical care, first 30-74 minutes, insertion of artery tube for blood sampling or infusion through skin, and insertion of non-tunneled central venous tube for infusion (5 years or older).
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
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
- (800) 243-1455
- Email not available
Practice Locations
500 UNIVERSITY DR
Hershey, PA 17033
750 East Adams Street
Syracuse, NY 13210
Procedures Most Often Billed to Medicare
94 services · 78 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
18 | More often than most peers in Physician Assistant |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
14 | |
| Critical care, first 30-74 minutes | Office visit | 99291 |
62 | More 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.
Other physician assistants at this location 1
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 — 31 related providers in 4 groups
Other physician assistants in Hershey 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in PA who bill this service to Medicare most often.
Common questions
What does William L. McGill specialize in?
William L. McGill is a physician assistant in Hershey, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is William L. McGill located?
William L. McGill is listed at 500 University Dr, Hershey, PA 17033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William L. McGill's phone number?
The number on file is (800) 243-1455. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is William L. McGill's NPI number?
William L. McGill's National Provider Identifier is 1083075154. 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 William L. McGill train?
William L. McGill attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has William L. McGill been practicing?
William L. McGill has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does William L. McGill do most often?
According to Medicare billing data, William L. McGill performs procedures including insertion of artery tube for blood sampling or infusion through skin and insertion of non-tunneled central venous tube for infusion, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William L. McGill confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William L. McGill. 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.