NPPES file of Aug 9, 2026

Claressa Anne Martinez, FNP

Family Nurse Practitioner · Queen Creek, AZ

Claressa Anne Martinez, FNP is a family nurse practitioner with a practice address in Queen Creek, Arizona, and NPI 1083343495, issued on Jun 9, 2022. Check the license (Arizona 274980, as entered in NPPES) 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
1083343495
Name
Claressa Anne Martinez
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
274980 AZ
Self-reported in NPPES; status is on the state search
Practice location
21201 E Ocotillo RD, Queen Creek, AZ 85142
Phone
(866) 389-2727
Enumerated
Jun 9, 2022
Record last updated
Aug 23, 2023
Medicare enrollment
Enrolled (PECOS I20220721002902); 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 21201 E Ocotillo RD

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

  1. Kristi Pradelt, PHARM.D.Pharmacist1538499769

Verify Claressa Anne Martinez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 274980
    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 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.

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96% fewer Medicare Part D claims than the average family nurse practitioner in 2024

57 Medicare Part D claims for 45 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Claressa Martinez57
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass11 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: $141.76

5 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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. Claressa Martinez$141.76
  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.

Bills Medicare through one group practice

  1. Primary Care Practice OF Arizona PLLCGilbert, AZ

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

Claressa Anne Martinez among 5,933 family nurse practitioner records in Arizona

Claressa Anne Martinez, FNP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 21% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2019 among the 3,510 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 family nurse practitioner records list a practice address in Queen Creek

They are 58 of the 797 NPPES records with a practice address in Queen Creek, and 5,933 family nurse practitioner records in Arizona.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Mary Argenbright, NP-CQueen Creek, AZ 851421083013148
  2. Carrie Church, NPQueen Creek, AZ 851421790231546
  3. Candee Eisenhart, NPQueen Creek, AZ 851421891233714
  4. Tory Ford, FNP-CQueen Creek, AZ 851421538603261
  5. Brenda Harding, FNP-CQueen Creek, AZ 851421194074179
  6. Kelly Harte, FNP-BCQueen Creek, AZ 851421437536158
  7. Carol Helvig, FNPQueen Creek, AZ 851421265801658
  8. Cassandra Hodo, NP-CQueen Creek, AZ 851421851779268

Common questions

What is Claressa Anne Martinez, FNP's NPI number?

Claressa Anne Martinez, FNP's National Provider Identifier (NPI) is 1083343495, issued on Jun 9, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Claressa Anne Martinez, FNP located?

The NPPES record lists a practice address at 21201 E Ocotillo RD, Queen Creek, AZ, 85142. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.

How can I verify Claressa Anne Martinez, FNP's license?

NPPES lists Arizona license number 274980, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Claressa Anne Martinez, FNP prescribe under Medicare Part D?

In 2024, Claressa Anne Martinez, FNP had 57 Medicare Part D claims for 45 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.