Casey Woster, M.D.
Emergency Medicine Physician · Stillwater, MN
Casey Woster, M.D. is an emergency medicine physician with a practice address in Stillwater, Minnesota, and NPI 1285862045, issued on Jun 30, 2009. Check the license (Minnesota 22013, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Casey Woster
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 22013 MN
57126 WI
Self-reported in NPPES; status is on the state search - Practice location
- 927 Churchill St W, Stillwater, MN 55082
- Phone
- (651) 439-5330
- Enumerated
- Jun 30, 2009
- Record last updated
- May 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120726000600); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Dentistry, 2009
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at 927 Churchill St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Anderson, MDHospitalist Physician1326011743
- Bradley Barth, MDEmergency Medicine Physician1912946138
- Jacob Binder, MDEmergency Medicine Physician1154813079
- Jennifer Boklewski, M.D.Emergency Medicine Physician1598084956
- Peter Boosalis, MDAnesthesiology Physician1174577316
- Patrick Brod, MDFamily Medicine Physician1942209911
Verify Casey Woster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 22013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average emergency medicine physician in 2024
118 Medicare Part D claims for 91 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Cephalexin14 claims
- Oxycodone Hcl13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95 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
- Lakeview Memorial Hospital Association, Inc.Stillwater, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Casey Woster among 1,348 emergency medicine physician records in Minnesota
Casey Woster, M.D. 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
- Graduated2009 · median 2012 among the 818 with a school on file
- Record last updated2019 · 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).
12 emergency medicine physician records list a practice address in Stillwater
They are 12 of the 979 NPPES records with a practice address in Stillwater, and 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Stillwater → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Bradley Barth, MDStillwater, MN 550821912946138
- Jacob Binder, MDStillwater, MN 550821154813079
- Jennifer Boklewski, M.D.Stillwater, MN 550821598084956
- Dawn Ellison, MDStillwater, MN 550821013993799
- Ford Erickson, MDStillwater, MN 550821508964388
- Lindsay Fahrner, MDStillwater, MN 550821093975708
- Joseph Madigan, M.D.Stillwater, MN 550821477685121
- Sandra Riebe, PA-CStillwater, MN 550821073657789
Common questions
What is Casey Woster, M.D.'s NPI number?
Casey Woster, M.D.'s National Provider Identifier (NPI) is 1285862045, issued on Jun 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Casey Woster, M.D. located?
The NPPES record lists a practice address at 927 Churchill St W, Stillwater, MN, 55082. Phone: (651) 439-5330. Providers update this record themselves, so call before visiting.
How can I verify Casey Woster, M.D.'s license?
NPPES lists Minnesota license number 22013, 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 Casey Woster, M.D. prescribe under Medicare Part D?
In 2024, Casey Woster, M.D. had 118 Medicare Part D claims for 91 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Casey Woster, M.D.'s MIPS final score?
The 2023 MIPS final score is 95 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.