Michael Cloos, D.O.
Family Medicine Physician · De Witt, IA
Michael Cloos, D.O. is a family medicine physician with a practice address in De Witt, Iowa, and NPI 1750761383, issued on Jun 9, 2015. Check the license (Iowa DO-04887, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael Cloos
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO-04887 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1415 11TH St Ste C, De Witt, IA 52742
- Phone
- (563) 659-6090
- Enumerated
- Jun 9, 2015
- Entity
- Type 1 · individual
Verify Michael Cloos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license DO-04887Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
4% more Medicare Part D claims than the average family medicine physician in 2024
3,677 Medicare Part D claims for 386 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium295 claims
- Levothyroxine Sodium143 claims
- Lisinopril120 claims
- Ozempic113 claims
- Omeprazole103 claims
- Metformin Hcl100 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: $154.07
9 payments, mostly food and beverage; the largest payer was Exact Sciences Corporation. The 53,013 providers of this specialty with any payment received $861.30 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.
One hospital or facility affiliation
- Dewitt Family Practice PLLCDe Witt, IA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
8 family medicine physician records list a De Witt practice address
They are 8 of the 69 NPPES records with a De Witt practice address, and 2,300 family medicine physician records in Iowa.
All 8 in De Witt → All 2,300 in Iowa → Every provider in De Witt →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Nesrin Abu Ata, M.D.Sioux City, IA1528297660
Common questions
What is Michael Cloos, D.O.'s NPI number?
Michael Cloos, D.O.'s National Provider Identifier (NPI) is 1750761383, issued on Jun 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Michael Cloos, D.O. located?
The NPPES record lists a practice address at 1415 11TH St Ste C, De Witt, IA, 52742. Phone: (563) 659-6090. Providers update this record themselves, so call before visiting.
How can I verify Michael Cloos, D.O.'s license?
NPPES lists Iowa license number DO-04887, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Cloos, D.O. prescribe under Medicare Part D?
In 2024, Michael Cloos, D.O. had 3,677 Medicare Part D claims for 386 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.