Marytza Olivas-Osuna, FNP-C
Family Nurse Practitioner · Avondale, AZ
Marytza Olivas-Osuna, FNP-C is a family nurse practitioner with a practice address in Avondale, Arizona, and NPI 1053069369, issued on Mar 15, 2022. Check the license (Arizona 270921, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marytza Olivas-Osuna
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 270921 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 13055 W Mcdowell RD Ste G112, Avondale, AZ 85392
- Phone
- (623) 322-5900
- Enumerated
- Mar 15, 2022
- Record last updated
- Jan 13, 2023
- Medicare enrollment
- Enrolled (PECOS I20220426001356); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 13055 W Mcdowell RD Ste G112
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ziyang Liu, MDHematology & Oncology Physician1477972776
- Christine Saraceni, D.OHematology & Oncology Physician1659607844
- Darshil Shah, MDHematology & Oncology Physician1710192489
Verify Marytza Olivas-Osuna in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 270921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
78 Medicare Part D claims for 39 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Eliquis20 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: $2,380.54
97 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals 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.
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
- Ironwood Physicians PCAvondale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marytza Olivas-Osuna among 5,933 family nurse practitioner records in Arizona
Marytza Olivas-Osuna, FNP-C 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).
44 family nurse practitioner records list a practice address in Avondale
They are 44 of the 1,517 NPPES records with a practice address in Avondale, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Avondale → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stacey Anderson, APRN, FNPAvondale, AZ 853921831637529
- Megan Bermudez, FNP-C, MSN, MBAAvondale, AZ 853921104377506
- Ameeta Chowdhary, FNPAvondale, AZ 853921710413497
- Judith Ekblad, FNP-BCAvondale, AZ 853921194253559
- Renae Furar, APRNAvondale, AZ 853921093273682
- Jacqueline Guzman, ARNPAvondale, AZ 853921497949499
- Catherine Jackey, FNPAvondale, AZ 853921598286155
- Arthur McDonald, FNPAvondale, AZ 853921992146369
Common questions
What is Marytza Olivas-Osuna, FNP-C's NPI number?
Marytza Olivas-Osuna, FNP-C's National Provider Identifier (NPI) is 1053069369, issued on Mar 15, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Marytza Olivas-Osuna, FNP-C located?
The NPPES record lists a practice address at 13055 W Mcdowell RD Ste G112, Avondale, AZ, 85392. Phone: (623) 322-5900. Providers update this record themselves, so call before visiting.
How can I verify Marytza Olivas-Osuna, FNP-C's license?
NPPES lists Arizona license number 270921, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Marytza Olivas-Osuna, FNP-C prescribe under Medicare Part D?
In 2024, Marytza Olivas-Osuna, FNP-C had 78 Medicare Part D claims for 39 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.