NPPES file of Aug 9, 2026

Kevin L. Greason, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Rochester, MN

Kevin L. Greason, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Rochester, Minnesota, and NPI 1366477580, issued on Jul 12, 2006. Check the license (Minnesota 39991, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1366477580
Name
Kevin L. Greason
Credential
M.D.
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
39991 MN
ME130387 FL
Self-reported in NPPES; status is on the state search
Practice location
200 1St St SW, Rochester, MN 55905
Phone
(507) 284-2511
Enumerated
Jul 12, 2006
Record last updated
Aug 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080409000528); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 1988
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 Kevin L. Greason in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 39991
    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 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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Bills Medicare through 2 group practices

  1. Mayo ClinicRochester, MN
  2. Mayo Clinic Health System-Southwest Minnesota RegionMankato, MN

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

Kevin L. Greason among 163 thoracic surgery (cardiothoracic vascular surgery) physician records in Minnesota

Kevin L. Greason, M.D. is one of 163 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Minnesota. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 74% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1988 · median 2008 among the 91 with a school on file
  • Record last updated2020 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Minnesota

There are 163 thoracic surgery (cardiothoracic vascular surgery) physician records in Minnesota.

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Mark Allen, M.D.Rochester, MN 559051396721312
  2. Stephen Cassivi, M.D.Rochester, MN 559051659350833
  3. Juan Crestanello, MDRochester, MN 559051477505048
  4. Richard Daly, M.D.Rochester, MN 559051568448900
  5. Joseph Dearani, M.D.Rochester, MN 559051407834344
  6. Roxane McKay, MDRochester, MN 559051942271291
  7. Francis Nichols, M.D.Rochester, MN 559051992775159
  8. Peter Pairolero, M.D.Rochester, MN 559051952389785

Common questions

What is Kevin L. Greason, M.D.'s NPI number?

Kevin L. Greason, M.D.'s National Provider Identifier (NPI) is 1366477580, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kevin L. Greason, 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 Kevin L. Greason, M.D.'s license?

NPPES lists Minnesota license number 39991, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.