NPPES file of Aug 9, 2026

Alexander Ryan Cortez, M.D.

Transplant Surgery Physician · Rochester, MN

Alexander Ryan Cortez, M.D. is a transplant surgery physician with a practice address in Rochester, Minnesota, and NPI 1427443076, issued on Mar 31, 2015. Check the license (Minnesota 76553, as entered in NPPES) with the Minnesota board that licenses this profession; 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
1427443076
Name
Alexander Ryan Cortez
Credential
M.D.
Primary taxonomy
Transplant Surgery Physician 204F00000X
License numbers
76553 MN
A176186 CA
Self-reported in NPPES; status is on the state search
Practice location
200 1St St SW, Rochester, MN 55905
Phone
(507) 284-2511
Enumerated
Mar 31, 2015
Record last updated
Mar 31, 2026
Medicare enrollment
Enrolled (PECOS I20240927000665); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 200 1St St SW

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

  1. Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
  2. Christopher Aakre, MDInternal Medicine Physician1508151663
  3. Kathryn Aaro, P.T.Physical Therapist1619360666
  4. Danielle Aase, MDReproductive Endocrinology Physician1316524135
  5. Uzoamaka Abajue, PHARMDPharmacist1982335295
  6. Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246

Verify Alexander Ryan Cortez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 76553
    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
Find the Minnesota 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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Industry payments in 2024: $159.69

1 payment: food and beverage; the largest payer was Stryker Corporation. The 524 providers of this specialty with any payment received $3,913.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Cortez$159.69
  2. Specialty average$3,913.05

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

  1. Mayo ClinicRochester, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alexander Ryan Cortez among 32 transplant surgery physician records in Minnesota

Alexander Ryan Cortez, M.D. is one of 32 transplant surgery physician records with a practice address in Minnesota. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 50% of them.

  • NPI issued2015 · 50% of these records are older, 47% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2015 · median 2000 among the 19 with a school on file
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204F00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Transplant Surgery Physician providers in Minnesota

There are 32 transplant surgery physician records in Minnesota.

The 8 transplant surgery physician records with the nearest ZIP codes

  1. Patrick Dean, M.D.Rochester, MN 559051093791048
  2. Tayyab Diwan, MDRochester, MN 559051720246580
  3. Omar Haque, M.D.Rochester, MN 559051376074930
  4. Julie Heimbach, M.D.Rochester, MN 559051225016025
  5. Donald Mitema, M.D.Rochester, MN 559051053622142
  6. Beat Moeckli, M.D.Rochester, MN 559051730542317
  7. Scott Nyberg, M.D.Rochester, MN 559051033197744
  8. Mikel Prieto, M.D.Rochester, MN 559051255319513

Common questions

What is Alexander Ryan Cortez, M.D.'s NPI number?

Alexander Ryan Cortez, M.D.'s National Provider Identifier (NPI) is 1427443076, issued on Mar 31, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Ryan Cortez, M.D. located?

The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.

How can I verify Alexander Ryan Cortez, M.D.'s license?

NPPES lists Minnesota license number 76553, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity 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.