Katherine E. Aparicio, D.O.
Family Medicine Physician · Tucson, AZ
Katherine E. Aparicio, D.O. is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1619155983, issued on Feb 8, 2008. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine E. Aparicio
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- AU29035997813 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7490 S Camino DE Oeste, Tucson, AZ 85746
- Phone
- (520) 670-3909
- Enumerated
- Feb 8, 2008
- Record last updated
- Jan 30, 2025
- Fax
- (520) 309-2560
- Medicare enrollment
- Enrolled (PECOS I20100802000846); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 7490 S Camino DE Oeste
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Alcantara, RDHDental Hygienist1427565050
- Alex Alvarez, BA/LISACAddiction (Substance Use Disorder) Counselor1992170344
- Adriann Begay, M.D.Family Medicine Physician1801864590
- Denise Bencomo, LPC, LASACMental Health Counselor1316641061
- Lynn Benson, MDPediatrics Physician1114580214
- Maria BuleAddiction (Substance Use Disorder) Counselor1225403660
Verify Katherine E. Aparicio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average family medicine physician in 2024
3,098 Medicare Part D claims for 236 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 53 claims were for opioids.
Most prescribed
- Gabapentin140 claims
- Trulicity133 claims
- Atorvastatin Calcium120 claims
- Albuterol Sulfate Hfa111 claims
- Lisinopril95 claims
- Levothyroxine Sodium94 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.
Bills Medicare through one group practice
- EL Rio Santa Cruz Neighborhood Health Center, Inc.Tucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
554 family medicine physician records list a practice address in Tucson
They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.
All 554 in Tucson → All 3,119 in Arizona → Every provider in Tucson →
Other family medicine physician records in Arizona
- Muhammad Aamer, M.D.Yuma, AZ1437574720
- Ndidi Abara, M.D.Yuma, AZ1295115145
- Steven Abdelmalak, MDScottsdale, AZ1205092806
- Daniel Abelev, MDPhoenix, AZ1417573163
- Lindsey Abeyta, FNPTucson, AZ1043027857
- Modupeola Abiodun, M.D.Chandler, AZ1225326853
- Sara Abolmolouk, MDTucson, AZ1497043715
- Ahmed Abouzeid, MDGlendale, AZ1871619601
- Edward Abraham, M.D.Phoenix, AZ1144593211
- Rebecca Abraham, M.D.Surprise, AZ1437273323
Common questions
What is Katherine E. Aparicio, D.O.'s NPI number?
Katherine E. Aparicio, D.O.'s National Provider Identifier (NPI) is 1619155983, issued on Feb 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Katherine E. Aparicio, D.O. located?
The NPPES record lists a practice address at 7490 S Camino DE Oeste, Tucson, AZ, 85746. Phone: (520) 670-3909. Providers update this record themselves, so call before visiting.
How can I verify Katherine E. Aparicio, D.O.'s license?
Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine E. Aparicio, D.O. prescribe under Medicare Part D?
In 2024, Katherine E. Aparicio, D.O. had 3,098 Medicare Part D claims for 236 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.