Katie Michelle Martinez, FNP-C
Nurse Practitioner · Anthem, AZ
Katie Michelle Martinez, FNP-C is a nurse practitioner with a practice address in Anthem, Arizona, and NPI 1821651753, issued on Apr 16, 2019. Check the license (Arizona 229940, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Michelle Martinez
- Credential
- FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 229940 AZ
RN173331 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 39821 N Thunder Hills LN, Anthem, AZ 85086
- Phone
- (623) 225-8997
- Enumerated
- Apr 16, 2019
- Record last updated
- Sep 5, 2022
- Medicare enrollment
- Enrolled (PECOS I20200527002156); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Katie Michelle Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 229940Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average nurse practitioner in 2024
412 Medicare Part D claims for 246 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone51 claims
- Azithromycin50 claims
- Amoxicillin-Clavulanate Potass42 claims
- Prednisone36 claims
- Cephalexin32 claims
- Mupirocin28 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $26.33
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Honorhealth Urgent Care LLCSurprise, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 nurse practitioner records list a practice address in Anthem
They are 4 of the 269 NPPES records with a practice address in Anthem, and 1,423 nurse practitioner records in Arizona.
All 4 in Anthem → All 1,423 in Arizona → Every provider in Anthem →
Other nurse practitioner records in Arizona
- Emma Abbey, NP-CTucson, AZ1548822562
- Ashley Abell, MSN, RN, FNP-CScottsdale, AZ1679041099
- Meredith AbneyChandler, AZ1568392124
- Armando Abucejo, AGACNP-BCPhoenix, AZ1649785288
- Belinda Acosta, FNPTucson, AZ1386622660
- Caitlin Adamowicz, NPScottsdale, AZ1104583152
- Jamie AdamsFort Defiance, AZ1144007097
- Kalekia Adams, DNPScottsdale, AZ1619555034
- Rachael Adger, NPTucson, AZ1306806443
- Jacqueline Agenbroad, NPPhoenix, AZ1447222328
Common questions
What is Katie Michelle Martinez, FNP-C's NPI number?
Katie Michelle Martinez, FNP-C's National Provider Identifier (NPI) is 1821651753, issued on Apr 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katie Michelle Martinez, FNP-C located?
The NPPES record lists a practice address at 39821 N Thunder Hills LN, Anthem, AZ, 85086. Phone: (623) 225-8997. Providers update this record themselves, so call before visiting.
How can I verify Katie Michelle Martinez, FNP-C's license?
NPPES lists Arizona license number 229940, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Katie Michelle Martinez, FNP-C prescribe under Medicare Part D?
In 2024, Katie Michelle Martinez, FNP-C had 412 Medicare Part D claims for 246 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Katie Michelle Martinez, FNP-C's MIPS final score?
The 2023 MIPS final score is 75.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.