Loan D. Whitmore, NP
Family Nurse Practitioner · Tucson, AZ
Loan D. Whitmore, NP is a family nurse practitioner with a practice address in Tucson, Arizona, and NPI 1033561519, issued on Jul 7, 2016. Check the license (Arizona AP8728, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Loan D. Whitmore
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP8728 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
- Jul 7, 2016
- Record last updated
- Sep 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 795-9043
- Medicare enrollment
- Enrolled (PECOS I20160824002000); 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
- Kerina Mariana, FNP-CFamily Nurse Practitioner1578294559
- Amy Matchett, DNP-FNPNurse Practitioner1225637184
- Rachel Sliger, LACCounselor1508660366
Verify Loan D. Whitmore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP8728Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.7 times the Medicare Part D claims of the average family nurse practitioner in 2024
8,800 Medicare Part D claims for 587 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium607 claims
- Lisinopril381 claims
- Levothyroxine Sodium366 claims
- Amlodipine Besylate342 claims
- Losartan Potassium329 claims
- Albuterol Sulfate Hfa309 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).
Industry payments in 2024: $121.83
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. 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
- 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 Loan D. Whitmore, NP's NPI number?
Loan D. Whitmore, NP's National Provider Identifier (NPI) is 1033561519, issued on Jul 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Loan D. Whitmore, NP 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 Loan D. Whitmore, NP's license?
NPPES lists Arizona license number AP8728, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Loan D. Whitmore, NP prescribe under Medicare Part D?
In 2024, Loan D. Whitmore, NP had 8,800 Medicare Part D claims for 587 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Loan D. Whitmore, NP'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.