Michael Thomas Lien, M.S.
Certified Registered Nurse Anesthetist · River Falls, WI
Michael Thomas Lien, M.S. is a certified registered nurse anesthetist with a practice address in River Falls, Wisconsin, and NPI 1518975606, issued on Aug 4, 2006. Check the license (Wisconsin 145236-030, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Thomas Lien
- Credential
- M.S.
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 145236-030 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1629 E Division St, River Falls, WI 54022
- Phone
- (715) 426-6155
- Enumerated
- Aug 4, 2006
- Record last updated
- Mar 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060206000182); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,241 in Wisconsin → Look up another NPI →
Also registered at 1629 E Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Beeman, M.D.Emergency Medicine Physician1780845115
- Susan Davis, P.T.Physical Therapist1811039043
- Shari Durch, ATC, RCEPAthletic Trainer1750452009
- Lindsey Fewer, MOTR/LOccupational Therapist1497008452
- William Frommelt, PT, LATPhysical Therapist1548301898
- Connie Jones, OTROccupational Therapist1306988266
Verify Michael Thomas Lien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 145236-030Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 83.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Allina Health SystemRiver Falls, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Thomas Lien among 1,241 certified registered nurse anesthetist records in Wisconsin
Michael Thomas Lien, M.S. is one of 1,241 certified registered nurse anesthetist records with a practice address in Wisconsin. 76% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 62% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2004 · median 2013 among the 932 with a school on file
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Wisconsin
There are 1,241 certified registered nurse anesthetist records in Wisconsin.
All 1,241 in Wisconsin → Every provider in River Falls → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Levi Szajner, DR.Osceola, WI 540201134922776
- Kris Budke, CRNANew Richmond, WI 540171538199286
- Bradley Byker, CRNANew Richmond, WI 540171386663706
- Daniel Janu, DNAP, APRNNew Richmond, WI 540171548009160
- Noah KatzNew Richmond, WI 540171144026378
- Curtis Olson, CRNANew Richmond, WI 540171972521706
- Todd Petersen, CRNANew Richmond, WI 540171902082563
- Ladonna Schweer, CRNANew Richmond, WI 540171225003429
Common questions
What is Michael Thomas Lien, M.S.'s NPI number?
Michael Thomas Lien, M.S.'s National Provider Identifier (NPI) is 1518975606, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Thomas Lien, M.S. located?
The NPPES record lists a practice address at 1629 E Division St, River Falls, WI, 54022. Phone: (715) 426-6155. Providers update this record themselves, so call before visiting.
How can I verify Michael Thomas Lien, M.S.'s license?
NPPES lists Wisconsin license number 145236-030, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Michael Thomas Lien, M.S.'s MIPS final score?
The 2023 MIPS final score is 83.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.