NPPES file of Aug 9, 2026

Ryann Lynn Lagomarsino

Physician Assistant · Boise, ID

Ryann Lynn Lagomarsino is a physician assistant with a practice address in Boise, Idaho, and NPI 1366091639, issued on Sep 9, 2019. Check the license (Idaho PA2013, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366091639
Name
Ryann Lynn Lagomarsino
Primary taxonomy
Physician Assistant 363A00000X
License number
PA2013 ID
Self-reported in NPPES; status is on the state search
Practice location
333 N 1St St Ste 240, Boise, ID 83702
Phone
(208) 338-8900
Enumerated
Sep 9, 2019
Record last updated
Feb 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(208) 947-1190
Medicare enrollment
Enrolled (PECOS I20210331002930); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2020
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 333 N 1St St Ste 240

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hailey Alexander, PA-CPhysician Assistant1215697859
  2. Cheryl Archuleta, PACPhysician Assistant1891849667
  3. Sylvia Hu, MDObstetrics & Gynecology Physician1881182186
  4. Jill Keely, CNMAdvanced Practice Midwife1215746714
  5. Maryalice Lopez, MDObstetrics & Gynecology Physician1033554480
  6. Kelly McGuire, D.O.Obstetrics & Gynecology Physician1528486248

Verify Ryann Lynn Lagomarsino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license PA2013
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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68% fewer Medicare Part D claims than the average physician assistant in 2024

262 Medicare Part D claims for 72 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Ryann Lagomarsino262
  2. Specialty average830

Most prescribed

  1. Progesterone50 claims
  2. Estradiol40 claims
  3. Levothyroxine Sodium30 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $496.80

24 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ryann Lagomarsino$496.80
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Women's Health Associates, PLLCBoise, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ryann Lynn Lagomarsino among 1,250 physician assistant records in Idaho

Ryann Lynn Lagomarsino is one of 1,250 physician assistant records with a practice address in Idaho. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2020 · median 2017 among the 961 with a school on file
  • Record last updated2021 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

362 physician assistant records list a practice address in Boise

They are 362 of the 9,467 NPPES records with a practice address in Boise, and 1,250 physician assistant records in Idaho.

The 8 physician assistant records with the nearest ZIP codes

  1. Nicole Amideo, PA-CBoise, ID 837021700813714
  2. Kathleen Duffy, PA-CBoise, ID 837021154301141
  3. Freddie Friel, PABoise, ID 837021730131178
  4. Kevin Hudson, PA-CBoise, ID 837021922088905
  5. Benjamin Kerns, PABoise, ID 837021659388783
  6. Darrell King, PABoise, ID 837021770573644
  7. James Lang, PA-CBoise, ID 837021215948237
  8. James McColly, M.P.A.S., PA-CBoise, ID 837021851326045

Common questions

What is Ryann Lynn Lagomarsino's NPI number?

Ryann Lynn Lagomarsino's National Provider Identifier (NPI) is 1366091639, issued on Sep 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ryann Lynn Lagomarsino located?

The NPPES record lists a practice address at 333 N 1St St Ste 240, Boise, ID, 83702. Phone: (208) 338-8900. Providers update this record themselves, so call before visiting.

How can I verify Ryann Lynn Lagomarsino's license?

NPPES lists Idaho license number PA2013, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Ryann Lynn Lagomarsino prescribe under Medicare Part D?

In 2024, Ryann Lynn Lagomarsino had 262 Medicare Part D claims for 72 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.