NPPES file of Aug 9, 2026

Josef Sipos, MD

Family Medicine Physician · Tucson, AZ

Josef Sipos, MD is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1851829303, issued on May 30, 2017. Check the license (Arizona 61852, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851829303
Name
Josef Sipos
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
61852 AZ
R76360 AZ
Self-reported in NPPES; status is on the state search
Practice location
10350 E Drexel RD Unit 110, Tucson, AZ 85747
Phone
(520) 324-1727
Enumerated
May 30, 2017
Record last updated
Sep 8, 2022
Fax
(520) 324-1700
Medicaid ID
083788 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10350 E Drexel RD Unit 110

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Connie Clary, ANP/GNPAdult Health Nurse Practitioner1245279900
  2. Heather Davis, FNPFamily Nurse Practitioner1639731920
  3. Wyn Frost, DOPediatrics Physician1265056220
  4. Christina HanfRegistered Dietitian1417539487
  5. Sharifa Hemat, FNPFamily Nurse Practitioner1639035405
  6. Kimberly Isaac, NP-CFamily Nurse Practitioner1659611390

Verify Josef Sipos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 61852
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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75% fewer Medicare Part D claims than the average family medicine physician in 2024

875 Medicare Part D claims for 264 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Josef Sipos875
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium67 claims
  2. Levothyroxine Sodium50 claims
  3. Amlodipine Besylate42 claims
  4. Simvastatin36 claims
  5. Omeprazole34 claims
  6. Losartan Potassium32 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.

Industry payments in 2024: $13.49

1 payment: food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Josef Sipos$13.49
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Josef Sipos among 3,119 family medicine physician records in Arizona

Josef Sipos, 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 2017, is newer than 78% of them.

  • NPI issued2017 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2022 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. Anthony Arnold, M.D.Tucson, AZ 857471184601486
  2. Michael Depaso, M.D.Tucson, AZ 857471730163726
  3. Judy Duran, MDTucson, AZ 857471720069461
  4. Roderick Flowers, DOTucson, AZ 857471033264486
  5. Madison Hill, DOTucson, AZ 857471811474133
  6. Luke Huffaker, DNP, NP-CTucson, AZ 857471619471331
  7. Thomas Kibelstis, M.D.Tucson, AZ 857471215062831
  8. Edgardo Laguillo, MDTucson, AZ 857471629051560

Common questions

What is Josef Sipos, MD's NPI number?

Josef Sipos, MD's National Provider Identifier (NPI) is 1851829303, issued on May 30, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Josef Sipos, MD located?

The NPPES record lists a practice address at 10350 E Drexel RD Unit 110, Tucson, AZ, 85747. Phone: (520) 324-1727. Providers update this record themselves, so call before visiting.

How can I verify Josef Sipos, MD's license?

NPPES lists Arizona license number 61852, 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 Josef Sipos, MD prescribe under Medicare Part D?

In 2024, Josef Sipos, MD had 875 Medicare Part D claims for 264 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.