Ione Lynn Trouard, MD
Family Medicine Physician · Tucson, AZ
Ione Lynn Trouard, MD is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1447830005, issued on Apr 8, 2021. Check the license (Arizona 72591, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ione Lynn Trouard
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 72591 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3655 E Grant RD, Tucson, AZ 85716
- Phone
- (520) 670-3909
- Enumerated
- Apr 8, 2021
- Record last updated
- Feb 20, 2026
- Fax
- (520) 309-2560
- Medicare enrollment
- Enrolled (PECOS I20240814005002); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 3655 E Grant RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ione Lynn Trouard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 72591Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family medicine physician in 2024
447 Medicare Part D claims for 118 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium38 claims
- Lisinopril28 claims
- Amlodipine Besylate27 claims
- Losartan Potassium22 claims
- Metformin Hcl14 claims
- Escitalopram Oxalate12 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).
Ione Lynn Trouard among 3,119 family medicine physician records in Arizona
Ione Lynn Trouard, MD is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.
- NPI issued2021 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2021 · median 2006 among the 1,775 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 3,119 in Arizona → Every provider in Tucson → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Russell Dodge, MDTucson, AZ 857161316142995
- Michael Duperret, MDTucson, AZ 857161366538472
- George Hays, MD, MSPHTucson, AZ 857161073605960
- Gregory Raglow, M.D.Tucson, AZ 857161831168665
- Catheryn Salibay, DOTucson, AZ 857161477050425
- Jamie Weinand, MDTucson, AZ 857161366972135
- Iman Ahmed, M.DTucson, AZ 857151821539271
- Rachel Bruckman, MDTucson, AZ 857151821651001
Common questions
What is Ione Lynn Trouard, MD's NPI number?
Ione Lynn Trouard, MD's National Provider Identifier (NPI) is 1447830005, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ione Lynn Trouard, MD located?
The NPPES record lists a practice address at 3655 E Grant RD, Tucson, AZ, 85716. Phone: (520) 670-3909. Providers update this record themselves, so call before visiting.
How can I verify Ione Lynn Trouard, MD's license?
NPPES lists Arizona license number 72591, as entered by the provider. 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 Ione Lynn Trouard, MD prescribe under Medicare Part D?
In 2024, Ione Lynn Trouard, MD had 447 Medicare Part D claims for 118 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.