NPPES file of Aug 9, 2026

Andrea Arthur, N.P.

Family Nurse Practitioner · Lake Elsinore, CA

Andrea Arthur, N.P. is a family nurse practitioner with a practice address in Lake Elsinore, California, and NPI 1134496490, issued on Nov 30, 2011. Check the license (California NP20925, as entered in NPPES) 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
1134496490
Name
Andrea Arthur
Credential
N.P.
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NP20925 CA
Self-reported in NPPES; status is on the state search
Practice location
31739 Riverside Dr Ste A1, Lake Elsinore, CA 92530
Phone
(951) 245-0505
Enumerated
Nov 30, 2011
Record last updated
Mar 4, 2014 (not updated in 12 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 31739 Riverside Dr Ste A1

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

  1. Karina MichelenaCommunity Health Worker1134001696
  2. Antoni Miranda, CHWCommunity Health Worker1013775766
  3. Sara YusufalyInternal Medicine Physician1043745185

Verify Andrea Arthur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP20925
    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 California license search

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39% fewer Medicare Part D claims than the average family nurse practitioner in 2024

791 Medicare Part D claims for 187 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Andrea Arthur791
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium69 claims
  2. Metformin Hcl64 claims
  3. Lisinopril61 claims
  4. Losartan Potassium44 claims
  5. Ibuprofen40 claims
  6. Levothyroxine Sodium39 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: $48.07

2 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrea Arthur$48.07
  2. Specialty average$650.95

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

12 family nurse practitioner records list a practice address in Lake Elsinore

They are 12 of the 818 NPPES records with a practice address in Lake Elsinore, and 16,966 family nurse practitioner records in California.

Other family nurse practitioner records in California

  1. Danielle Aaroe, FAMILY NURSE PRACTITOroville, CA1750767083
  2. Joshua AaronMission Hills, CA1477291805
  3. Orly Aaron, NPSan Francisco, CA1376912451
  4. Paris Gilbert Russ AaronSacramento, CA1871079111
  5. Tiffanne Aaronsen, FNPIndio, CA1568191807
  6. Alvin Joseph Abad, FNP-CSan Francisco, CA1154919306
  7. Frances Abad, FNPLos Angeles, CA1053504514
  8. Nnenna AbaezeLong Beach, CA1457820763
  9. Raymond Abagat, FNPTorrance, CA1306685821
  10. Ashley AbalCastaic, CA1740140698

Common questions

What is Andrea Arthur, N.P.'s NPI number?

Andrea Arthur, N.P.'s National Provider Identifier (NPI) is 1134496490, issued on Nov 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Arthur, N.P. located?

The NPPES record lists a practice address at 31739 Riverside Dr Ste A1, Lake Elsinore, CA, 92530. Phone: (951) 245-0505. Providers update this record themselves, so call before visiting.

How can I verify Andrea Arthur, N.P.'s license?

NPPES lists California license number NP20925, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Andrea Arthur, N.P. prescribe under Medicare Part D?

In 2024, Andrea Arthur, N.P. had 791 Medicare Part D claims for 187 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.