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Edit this profileWhere to find William L. Sisitki, PA-C
- Lewisburg location main office
25 Lystra Rogers Dr, Lewisburg, PA 17837 - Williamsport location
457 River Ave, Williamsport, PA 17701 - Lewisburg location
3 Hospital Dr Ste 100, Lewisburg, PA 17837
About William Sisitki
Listed in the NPI registry as a physician assistant, William L. Sisitki, PA-C practices in Lewisburg, PA. According to Medicare claims data, William cared for 74 Medicare patients across 89 services. The services billed most often include subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes, and hospital discharge day management, 30 minutes or less. NPI 1831147016 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
- (570) 523-3290
- Email not available
Practice Locations
25 LYSTRA ROGERS DR
Lewisburg, PA 17837
457 River Ave
Williamsport, PA 17701
3 Hospital Dr Ste 100
Lewisburg, PA 17837
Procedures Most Often Billed to Medicare
89 services · 74 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
44 | More often than most peers in Physician Assistant |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
29 | More often than most peers in Physician Assistant |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
16 | 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.
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.
Other physician assistants in Lewisburg 8
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is William L. Sisitki?
William L. Sisitki is a physician assistant in Lewisburg, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is William L. Sisitki's address?
William L. Sisitki is listed at 25 Lystra Rogers Dr, Lewisburg, PA 17837. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with William L. Sisitki?
The number on file is (570) 523-3290. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William L. Sisitki's NPI number?
William L. Sisitki's National Provider Identifier is 1831147016. 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. Sisitki train?
William L. Sisitki attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has William L. Sisitki been practicing?
William L. Sisitki has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does William L. Sisitki perform?
According to Medicare billing data, William L. Sisitki the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William L. Sisitki confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William L. Sisitki. If this is you, claiming it is free.
Guide.md
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