What is Kathryn Lagna's NPI number?

Kathryn Lagna's National Provider Identifier (NPI) is 1639711336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Lagna's specialty?

Kathryn Lagna is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Kathryn Lagna located?

Kathryn Lagna's practice location on file with NPPES is 17 Halbright Ct, Timonium, MD 21093-7003.

What is Kathryn Lagna's phone number?

The practice phone number listed in the NPPES registry for Kathryn Lagna is (443) 834-4084.

Does Kathryn Lagna accept Medicare?

Kathryn Lagna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Kathryn Lagna's NPI active?

Yes — Kathryn Lagna's NPI (1639711336) is active in the NPPES registry as of the last update on 2019-10-14.

IndividualActiveAccepts Medicare

Kathryn Lagna, PA-C

NPI 1639711336 · Physician Assistant · Timonium, MD

Kathryn Lagna, PA-C is a Physician Assistant provider in Timonium, MD (NPI 1639711336).

Provider details

NPI number: 1639711336
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No

Practice location

17 Halbright Ct

Timonium, MD 21093-7003

Phone: (443) 834-4084

Street-level locationGet directions

More MD providers

Mailing address

17 Halbright Ct

Timonium, MD 21093-7003

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(51/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
7 yrs in NPPES registry
Profile completeness25% of score
83% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
80 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	57	$186
Critical Care, Each Additional 30 Minutes99292	23	$94

Typical Medicare-allowed amounts for these services range $94–$186 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$89 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2019-10-14
Last updated: 2019-10-14

Frequently asked questions

What is Kathryn Lagna's NPI number?: Kathryn Lagna's National Provider Identifier (NPI) is 1639711336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Kathryn Lagna's specialty?: Kathryn Lagna is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Kathryn Lagna located?: Kathryn Lagna's practice location on file with NPPES is 17 Halbright Ct, Timonium, MD 21093-7003.
What is Kathryn Lagna's phone number?: The practice phone number listed in the NPPES registry for Kathryn Lagna is (443) 834-4084.
Does Kathryn Lagna accept Medicare?: Kathryn Lagna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Kathryn Lagna's NPI active?: Yes — Kathryn Lagna's NPI (1639711336) is active in the NPPES registry as of the last update on 2019-10-14.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	57	$186
Critical Care, Each Additional 30 Minutes99292	23	$94

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$89 across 4 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments