Joshua Sethi, MD
Internal Medicine Physician · Tucson, AZ
Joshua Sethi, MD is an internal medicine physician with a practice address in Tucson, Arizona, and NPI 1770228165, issued on May 1, 2022. Check the license (Arizona R79419, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joshua Sethi
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R79419 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1501 N Campbell Ave, Tucson, AZ 85724
- Phone
- (520) 626-2761
- Enumerated
- May 1, 2022
- Record last updated
- May 1, 2022
- Fax
- (520) 626-6020
- Medicare enrollment
- Enrolled (PECOS I20250716000858); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Also registered at 1501 N Campbell Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joshua Sethi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license R79419Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
253 Medicare Part D claims for 65 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium27 claims
- Losartan Potassium18 claims
- Levothyroxine Sodium15 claims
- Amlodipine Besylate14 claims
- Lisinopril13 claims
- Metformin Hcl11 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
- Banner-University Medical GroupTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Sethi among 2,853 internal medicine physician records in Arizona
Joshua Sethi, MD is one of 2,853 internal 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 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2022 · median 2003 among the 1,643 with a school on file
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
651 internal medicine physician records list a practice address in Tucson
They are 651 of the 18,788 NPPES records with a practice address in Tucson, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Tucson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mridula Aggarwal, MDTucson, AZ 857241932193885
- Craig Brown, DOTucson, AZ 857241043417488
- Joao Ferreira, M.D.Tucson, AZ 857241649339490
- William Johnson, MDTucson, AZ 857241346349768
- Kevin Krcmarik, M.D.Tucson, AZ 857241598962532
- Lorraine Mackstaller, MDTucson, AZ 857241932207479
- Victoria Maizes, MDTucson, AZ 857241477651818
- Laura Meinke, MDTucson, AZ 857241467547034
Common questions
What is Joshua Sethi, MD's NPI number?
Joshua Sethi, MD's National Provider Identifier (NPI) is 1770228165, issued on May 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Sethi, MD located?
The NPPES record lists a practice address at 1501 N Campbell Ave, Tucson, AZ, 85724. Phone: (520) 626-2761. Providers update this record themselves, so call before visiting.
How can I verify Joshua Sethi, MD's license?
NPPES lists Arizona license number R79419, 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 Joshua Sethi, MD prescribe under Medicare Part D?
In 2024, Joshua Sethi, MD had 253 Medicare Part D claims for 65 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.