Kerina Mariana, FNP-C
Family Nurse Practitioner · Tucson, AZ
Kerina Mariana, FNP-C is a family nurse practitioner with a practice address in Tucson, Arizona, and NPI 1578294559, issued on Jun 21, 2022. Check the license (Arizona F06220844, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kerina Mariana
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- F06220844 AZ
276715 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 4892 N Stone Ave Ste 100, Tucson, AZ 85704
- Phone
- (520) 396-1360
- Enumerated
- Jun 21, 2022
- Record last updated
- Oct 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20220810003459); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4892 N Stone Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helen Callahan, CRNPNurse Practitioner1215937883
- Amy Matchett, DNP-FNPNurse Practitioner1225637184
- Rachel Sliger, LACCounselor1508660366
- Loan Whitmore, NPFamily Nurse Practitioner1033561519
Verify Kerina Mariana in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license F06220844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,587 Medicare Part D claims for 398 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium258 claims
- Lisinopril192 claims
- Levothyroxine Sodium190 claims
- Albuterol Sulfate Hfa174 claims
- Trazodone Hcl168 claims
- Losartan Potassium160 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): 81.9 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).
Bills Medicare through one group practice
- Tucson Physician Group Holdings LLCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
907 family nurse practitioner records list a practice address in Tucson
They are 907 of the 18,788 NPPES records with a practice address in Tucson, and 5,933 family nurse practitioner records in Arizona.
All 907 in Tucson → All 5,933 in Arizona → Every provider in Tucson →
Other family nurse practitioner records in Arizona
- Sharla Abalos, NPTucson, AZ1356017677
- Kristian Abarca, DNP, FNPWillcox, AZ1710587019
- Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
- Jessica AbawiChandler, AZ1952943235
- Dorothy AbbeyPhoenix, AZ1194535336
- Brady AbbottTaylor, AZ1295669331
- Mannal Abdalla, FNP, RN, CSAPhoenix, AZ1598258014
- Abdirahman AbdiScottsdale, AZ1497405229
- Dahab Abdukkaliq, FNPChandler, AZ1780190108
- Alyssa Abegg-Garcia, ARNPGilbert, AZ1578081980
Common questions
What is Kerina Mariana, FNP-C's NPI number?
Kerina Mariana, FNP-C's National Provider Identifier (NPI) is 1578294559, issued on Jun 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kerina Mariana, FNP-C located?
The NPPES record lists a practice address at 4892 N Stone Ave Ste 100, Tucson, AZ, 85704. Phone: (520) 396-1360. Providers update this record themselves, so call before visiting.
How can I verify Kerina Mariana, FNP-C's license?
NPPES lists Arizona license number F06220844, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Kerina Mariana, FNP-C prescribe under Medicare Part D?
In 2024, Kerina Mariana, FNP-C had 4,587 Medicare Part D claims for 398 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Kerina Mariana, FNP-C's MIPS final score?
The 2023 MIPS final score is 81.9 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.