William A. Smoot, MD
Emergency Medicine Physician · Rochester, MN
William A. Smoot, MD is an emergency medicine physician with a practice address in Rochester, Minnesota, and NPI 1568698942, issued on May 30, 2009. Check the license (Minnesota 64316, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- William A. Smoot
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 64316 MN
5601005541 MI
2450-023 WI
Self-reported in NPPES; status is on the state search - Practice location
- Mayo Clinic 200 1St St SW, Rochester, MN 55905
- Phone
- (507) 284-2511
- Enumerated
- May 30, 2009
- Record last updated
- Jul 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211019002603); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at Mayo Clinic 200 1St St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William A. Smoot in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 64316Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average emergency medicine physician in 2024
92 Medicare Part D claims for 62 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone14 claims
- Amoxicillin-Clavulanate Potass12 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: $229.60
3 payments; by number, the most common kind was food and beverage; the largest payer was Mindray DS USA, Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- Essentia Health Virginia LLCVirginia, MN
- Polinsky Medical Rehabilitation CenterDuluth, MN
- St Marys Medical CenterDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William A. Smoot among 1,348 emergency medicine physician records in Minnesota
William A. Smoot, MD is one of 1,348 emergency medicine physician records with a practice address in Minnesota. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 49% of them.
- NPI issued2009 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2017 · median 2012 among the 818 with a school on file
- Record last updated2018 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 emergency medicine physician records list a practice address in Rochester
They are 150 of the 12,854 NPPES records with a practice address in Rochester, and 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Rochester → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Andy Boggust, M.D.Rochester, MN 559051336125426
- Eric Boie, M.D.Rochester, MN 559051437139276
- David Claypool, M.D.Rochester, MN 559051013982172
- Deepi Goyal, M.D.Rochester, MN 559051609853902
- Torrey Laack, M.D.Rochester, MN 559051114904224
- Dennis Laudon, M.D.Rochester, MN 559051235103524
- Michael Laughlin, MDRochester, MN 559051437149937
- Anuradha Luke, M.D.Rochester, MN 559051104890250
Common questions
What is William A. Smoot, MD's NPI number?
William A. Smoot, MD's National Provider Identifier (NPI) is 1568698942, issued on May 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is William A. Smoot, MD located?
The NPPES record lists a practice address at Mayo Clinic 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.
How can I verify William A. Smoot, MD's license?
NPPES lists Minnesota license number 64316, 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.
How much does William A. Smoot, MD prescribe under Medicare Part D?
In 2024, William A. Smoot, MD had 92 Medicare Part D claims for 62 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.