Provider Profile
Leah Gustavson, PA
Unclaimed ProfileAbout Leah Gustavson
Leah Gustavson, PA is a physician assistant practicing in Commack, NY. Leah trained at State University of New York at Stony Brook, School of Medicine, graduating in 1994. Medicare claims data shows Leah provided 44 services to 41 patients. The services billed most often include ultrasonic guidance for blood vessel access.
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
- (631) 462-2225
- Email not available
Practice Locations
763 LARKFIELD RD
Commack, NY 11725
Procedures Most Often Billed to Medicare
44 services · 41 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
44 | 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 5
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 — 32 related providers in 4 groups
Other physician assistants in Commack 8
Same specialty, same city.
Trained at State University of New York at Stony Brook, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at State University of New York at Stony Brook, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasonic guidance for blood vessel access 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Leah Gustavson's specialty?
Leah Gustavson is a physician assistant in Commack, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Leah Gustavson?
Leah Gustavson is listed at 763 Larkfield Rd, Commack, NY 11725. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Leah Gustavson?
The number on file is (631) 462-2225. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Leah Gustavson?
Leah Gustavson's National Provider Identifier is 1730197773. 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
What is Leah Gustavson's education?
Leah Gustavson attended State University of New York at Stony Brook, School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Leah Gustavson have?
Leah Gustavson has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Leah Gustavson known for?
According to Medicare billing data, Leah Gustavson performs imaging including ultrasonic guidance for blood vessel access. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Leah Gustavson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Leah Gustavson. 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.