NPPES file of Aug 9, 2026

Aric Dain Mayer, ANP-BC

Nurse Practitioner · Escondido, CA

Aric Dain Mayer, ANP-BC is a nurse practitioner with a practice address in Escondido, California, and NPI 1144530817, issued on Oct 15, 2010. Check the license (California 95010108, 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
1144530817
Name
Aric Dain Mayer
Credential
ANP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
95010108 CA
95142228 CA
APN.0990294-NP CO
RN.0202901 CO
RXN.0100320-NP CO
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
800 W Valley Pkwy Ste 100, Escondido, CA 92025
Phone
(800) 797-2050
Enumerated
Oct 15, 2010
Record last updated
Jan 24, 2026
Medicare enrollment
Enrolled (PECOS I20211203002609); 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.
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Also registered at 800 W Valley Pkwy Ste 100

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

  1. Bonnie Davis, MDFamily Medicine Physician1932196649
  2. Michelle MargeRegistered Nurse1821916214

Verify Aric Dain Mayer 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 95010108
    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

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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56% fewer Medicare Part D claims than the average nurse practitioner in 2024

484 Medicare Part D claims for 80 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 49 claims were for opioids.

  1. Aric Mayer484
  2. Specialty average1,109

Most prescribed

  1. Quetiapine Fumarate26 claims
  2. Amlodipine Besylate23 claims
  3. Eliquis23 claims
  4. Tamsulosin Hcl21 claims
  5. Levothyroxine Sodium17 claims
  6. Metoprolol Tartrate15 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 2 group practices

  1. Elizabeth Supportive Medical Specialists A Medical CorporationEscondido, CA
  2. Monica Perlman MD IncSan Diego, CA

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

Aric Dain Mayer among 8,223 nurse practitioner records in California

Aric Dain Mayer, ANP-BC is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 32% of them.

  • NPI issued2010 · 32% of these records are older, 66% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2009 · median 2017 among the 3,425 with a school on file
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 nurse practitioner records list a practice address in Escondido

They are 38 of the 3,509 NPPES records with a practice address in Escondido, and 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Ruth Bravo, NPEscondido, CA 920251013938224
  2. Betty Brown, NPEscondido, CA 920251659394716
  3. Amy Carney, NPEscondido, CA 920251164445227
  4. Maura Dulski, R.N.P.Escondido, CA 920251154386936
  5. Roya Jannesari, N.P.Escondido, CA 920251063585099
  6. Linda Laverdiere, NPEscondido, CA 920251649291758
  7. Mary McCarthy, NPEscondido, CA 920251407972177
  8. Jean Miller, NPEscondido, CA 920251467476473

Common questions

What is Aric Dain Mayer, ANP-BC's NPI number?

Aric Dain Mayer, ANP-BC's National Provider Identifier (NPI) is 1144530817, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Aric Dain Mayer, ANP-BC located?

The NPPES record lists a practice address at 800 W Valley Pkwy Ste 100, Escondido, CA, 92025. Phone: (800) 797-2050. Providers update this record themselves, so call before visiting.

How can I verify Aric Dain Mayer, ANP-BC's license?

NPPES lists California license number 95010108, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Aric Dain Mayer, ANP-BC prescribe under Medicare Part D?

In 2024, Aric Dain Mayer, ANP-BC had 484 Medicare Part D claims for 80 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.