Sean Thomas Walker, M.D.
Vascular & Interventional Radiology Physician · Scottsbluff, NE
Sean Thomas Walker, M.D. is a vascular & interventional radiology physician with a practice address in Scottsbluff, Nebraska, and NPI 1568758878, issued on Jun 24, 2011. Check the license (Nebraska 27792, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Sean Thomas Walker
- Credential
- M.D.
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License numbers
- 27792 NE
57947 CO
04-39693 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4021 Avenue B, Scottsbluff, NE 69361
- Phone
- (303) 761-9190
- Enumerated
- Jun 24, 2011
- Record last updated
- Mar 31, 2024
- Fax
- (720) 874-4462
- Medicaid ID
- 1568758878 CO
- Medicare enrollment
- Enrolled (PECOS I20170320002434); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 24 in Nebraska → Look up another NPI →
Also registered at 4021 Avenue B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cris Anderson, MDAnatomic Pathology & Clinical Pathology Physician1194749077
- Scott Asher, DPTPhysical Medicine & Rehabilitation Physician1821867805
- Rebecca Avila, RNCritical Care Medicine Registered Nurse1740138700
- Chad Bagley, CRNACertified Registered Nurse Anesthetist1346483666
- Ronald Bahnsen, R.PH.Pharmacist1700887783
- Adeel Bashir, MDInternal Medicine Physician1538472659
Verify Sean Thomas Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 27792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $192.07
4 payments; by number, the most common kind was food and beverage; the largest payer was Penumbra, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Radiology Imaging Associates PCEnglewood, CO
- Ria Endovascular LLCEnglewood, CO
- Uchealth Imaging Services LLCBroomfield, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Thomas Walker among 24 vascular & interventional radiology physician records in Nebraska
Sean Thomas Walker, M.D. is one of 24 vascular & interventional radiology physician records with a practice address in Nebraska. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 58% of them.
- NPI issued2011 · 58% of these records are older, 33% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2011 · median 2009 among the 18 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in Nebraska
There are 24 vascular & interventional radiology physician records in Nebraska.
All 24 in Nebraska → Every provider in Scottsbluff → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Malonnie Kinnison, MDScottsbluff, NE 693611689615494
- Brent Moravec, MDHastings, NE 689011669033874
- Matthias Albin, M.D.Grand Island, NE 688031528328754
- John Allen, M.D.Grand Island, NE 688031871573956
- Michael Budler, M.D.Lincoln, NE 685061659319820
- John Burt, MDLincoln, NE 685061598256703
- Quinton Kelly, M.D.Lincoln, NE 685061760624993
- Kyle Pfeifer, MDLincoln, NE 685061760644918
Common questions
What is Sean Thomas Walker, M.D.'s NPI number?
Sean Thomas Walker, M.D.'s National Provider Identifier (NPI) is 1568758878, issued on Jun 24, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Sean Thomas Walker, M.D. located?
The NPPES record lists a practice address at 4021 Avenue B, Scottsbluff, NE, 69361. Phone: (303) 761-9190. Providers update this record themselves, so call before visiting.
How can I verify Sean Thomas Walker, M.D.'s license?
NPPES lists Nebraska license number 27792, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Sean Thomas Walker, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.