NPPES file of Aug 9, 2026

Lia Seguine, PA-C

Physician Assistant · Chandler, AZ

Lia Seguine, PA-C is a physician assistant with a practice address in Chandler, Arizona, and NPI 1881142420, issued on Sep 12, 2016. Check the license with the Arizona 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
1881142420
Name
Lia Seguine
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
245 S Dobson RD, Chandler, AZ 85224
Phone
(480) 895-5870
Enumerated
Sep 12, 2016
Record last updated
Sep 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161005000255); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 245 S Dobson RD

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

  1. Sultana Akhter, MDInternal Medicine Physician1477810760
  2. Kelsey Collins, PAPhysician Assistant1659800290
  3. Megan Guse, PA-CMedical Physician Assistant1871813840
  4. Carly Hopkins, PA-CPhysician Assistant1477989291
  5. Brooke Lee, PA-CPhysician Assistant1235641747
  6. Cheryl Maurice, M.D.Internal Medicine Physician1265497713

Verify Lia Seguine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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 Arizona 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.0 times the Medicare Part D claims of the average physician assistant in 2024

2,450 Medicare Part D claims for 359 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. Lia Seguine2,450
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium151 claims
  2. Rosuvastatin Calcium137 claims
  3. Levothyroxine Sodium129 claims
  4. Pantoprazole Sodium96 claims
  5. Lisinopril79 claims
  6. Amlodipine Besylate67 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.

Bills Medicare through one group practice

  1. Ocotillo Internal Medicine AssociatesChandler, AZ

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

148 physician assistant records list a practice address in Chandler

They are 148 of the 5,497 NPPES records with a practice address in Chandler, and 3,666 physician assistant records in Arizona.

Other physician assistant records in Arizona

  1. Lindsey Abajian, PA-CPhoenix, AZ1306125620
  2. Allison Abbey, PA-CCottonwood, AZ1871257246
  3. Sarah Abbott, PAPhoenix, AZ1609969666
  4. Kristen Abel, PA-CMesa, AZ1346037181
  5. Abigail Abellana, PA-CScottsdale, AZ1629931670
  6. Heidi Abersfeller, PA CCasa Grande, AZ1356379754
  7. Collin Abitz, PAGlendale, AZ1376342386
  8. Colleen AbramsChandler, AZ1407285448
  9. Madison AbramsSurprise, AZ1609495571
  10. Michael AbrilScottsdale, AZ1245854728

Common questions

What is Lia Seguine, PA-C's NPI number?

Lia Seguine, PA-C's National Provider Identifier (NPI) is 1881142420, issued on Sep 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lia Seguine, PA-C located?

The NPPES record lists a practice address at 245 S Dobson RD, Chandler, AZ, 85224. Phone: (480) 895-5870. Providers update this record themselves, so call before visiting.

How can I verify Lia Seguine, PA-C's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Lia Seguine, PA-C prescribe under Medicare Part D?

In 2024, Lia Seguine, PA-C had 2,450 Medicare Part D claims for 359 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.