Cassie Ann Welt, D.O,
Emergency Medicine Physician · Wyandotte, MI
Cassie Ann Welt, D.O, is an emergency medicine physician with a practice address in Wyandotte, Michigan, and NPI 1265759922, issued on Apr 21, 2010. Check the license on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Cassie Ann Welt
- Credential
- D.O,
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- DO-04613 IA
W4301018379508 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2333 Biddle Ave, Wyandotte, MI 48192
- Phone
- (734) 287-9029
- Enumerated
- Apr 21, 2010
- Record last updated
- Oct 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20240329001485); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,083 in Michigan → Look up another NPI →
Also registered at 2333 Biddle Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cassie Ann Welt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% more Medicare Part D claims than the average emergency medicine physician in 2024
305 Medicare Part D claims for 171 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 43 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen39 claims
- Prednisone32 claims
- Ondansetron Odt24 claims
- Cephalexin22 claims
- Azithromycin17 claims
- Levofloxacin14 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): 28.6 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).
2 hospitals and group practices
- Cgh Medical CenterSterling, IL · Acute Care Hospitals1 of 5 stars
- Vituity-Iowa PLLCDavenport, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Cassie Ann Welt among 3,083 emergency medicine physician records in Michigan
Cassie Ann Welt, D.O, is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 42% of them.
- NPI issued2010 · 42% of these records are older, 55% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2010 · median 2013 among the 1,931 with a school on file
- Record last updated2023 · 53% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 emergency medicine physician records list a practice address in Wyandotte
They are 71 of the 704 NPPES records with a practice address in Wyandotte, and 3,083 emergency medicine physician records in Michigan.
All 3,083 in Michigan → Every provider in Wyandotte → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Alyssa BuchheisterWyandotte, MI 481921427292689
- Gale Darnell, MDWyandotte, MI 481921861428690
- Marc Engelbrecht, DOWyandotte, MI 481921144363375
- R. Flynn, MDWyandotte, MI 481921235351958
- Benjamin Gold, D.O.Wyandotte, MI 481921720281280
- Satheesh Gunaga, D.O.Wyandotte, MI 481921063611796
- Carlos Gutierrez, M.D.Wyandotte, MI 481921780621425
- Meredith Hill, D.O.Wyandotte, MI 481921972779825
Common questions
What is Cassie Ann Welt, D.O,'s NPI number?
Cassie Ann Welt, D.O,'s National Provider Identifier (NPI) is 1265759922, issued on Apr 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Cassie Ann Welt, D.O, located?
The NPPES record lists a practice address at 2333 Biddle Ave, Wyandotte, MI, 48192. Phone: (734) 287-9029. Providers update this record themselves, so call before visiting.
How can I verify Cassie Ann Welt, D.O,'s license?
Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cassie Ann Welt, D.O, prescribe under Medicare Part D?
In 2024, Cassie Ann Welt, D.O, had 305 Medicare Part D claims for 171 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Cassie Ann Welt, D.O,'s MIPS final score?
The 2023 MIPS final score is 28.6 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.