Provider Profile
Kathryn E. Lagna, PA-C is a physician assistant based in Timonium, MD. According to Medicare claims data, Kathryn cared for 54 Medicare patients across 80 services. The services billed most often include critical care, first 30-74 minutes and critical care, each additional 30 minutes.
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.
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Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
17 HALBRIGHT CT
Timonium, MD 21093
80 services · 54 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
57 | More often than most peers in Physician Assistant |
| Critical care, each additional 30 minutes | Office visit | 99292 |
23 | 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.
Kathryn E. Lagna is a physician assistant in Timonium, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Kathryn E. Lagna is listed at 17 Halbright CT, Timonium, MD 21093. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (443) 834-4084. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Kathryn E. Lagna's National Provider Identifier is 1639711336. 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
Kathryn E. Lagna attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Kathryn E. Lagna has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Kathryn E. Lagna 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
Not yet. This profile is built from public federal data and has not been confirmed by Kathryn E. Lagna. 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.