NPPES file of Aug 9, 2026

Lissande Mercedes Laverty, PA-C

Physician Assistant · Vista, CA

Lissande Mercedes Laverty, PA-C is a physician assistant with a practice address in Vista, California, and NPI 1285142125, issued on Jan 12, 2018. Check the license with the California 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
1285142125
Name
Lissande Mercedes Laverty
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
2375 S Melrose Dr, Vista, CA 92081
Phone
(760) 822-9192
Enumerated
Jan 12, 2018
Record last updated
Jan 9, 2023
Medicare enrollment
Enrolled (PECOS I20221219000730); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2021
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 2375 S Melrose Dr

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

  1. John Clancy, DOInternal Medicine Physician1962506238
  2. Tara Clancy, D.O.Pediatrics Physician1588086003
  3. Anna Graves, PA-CPhysician Assistant1689435430

Verify Lissande Mercedes Laverty in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California 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
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74% fewer Medicare Part D claims than the average physician assistant in 2024

216 Medicare Part D claims for 73 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Lissande Laverty216
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate20 claims
  2. Losartan Potassium17 claims
  3. Ciclopirox15 claims
  4. Levothyroxine Sodium15 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. Carbon Health Medical Group OF California PCSan Marcos, CA

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

Lissande Mercedes Laverty among 14,451 physician assistant records in California

Lissande Mercedes Laverty, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 52% of them.

  • NPI issued2018 · 52% of these records are older, 44% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2021 · median 2018 among the 7,214 with a school on file
  • Record last updated2023 · 40% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 physician assistant records list a practice address in Vista

They are 42 of the 2,017 NPPES records with a practice address in Vista, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Ashley Castelhano, PA-CVista, CA 920811760723050
  2. Christina Chorazy, PA-CVista, CA 920811427714591
  3. Jaclyn Dempsey, PA-CVista, CA 920811407254071
  4. Alyssa Denbroeder, PAVista, CA 920811295132199
  5. Samantha Ferrara, PA-CVista, CA 920811437822434
  6. Anna Graves, PA-CVista, CA 920811689435430
  7. Megan Hall, PA-CVista, CA 920811497216824
  8. Elise Jordan, PA-CVista, CA 920811104274802

Common questions

What is Lissande Mercedes Laverty, PA-C's NPI number?

Lissande Mercedes Laverty, PA-C's National Provider Identifier (NPI) is 1285142125, issued on Jan 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Lissande Mercedes Laverty, PA-C located?

The NPPES record lists a practice address at 2375 S Melrose Dr, Vista, CA, 92081. Phone: (760) 822-9192. Providers update this record themselves, so call before visiting.

How can I verify Lissande Mercedes Laverty, PA-C's license?

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

How much does Lissande Mercedes Laverty, PA-C prescribe under Medicare Part D?

In 2024, Lissande Mercedes Laverty, PA-C had 216 Medicare Part D claims for 73 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.