Michael W. Faust, MD
Obstetrics & Gynecology Physician · Mason City, IA
Michael W. Faust, MD is an obstetrics & gynecology physician with a practice address in Mason City, Iowa, and NPI 1518992932, issued on Jul 12, 2006. Check the license (Iowa 25399, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael W. Faust
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 25399 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1010 4TH St SW, Mason City, IA 50401
- Phone
- (641) 428-5100
- Enumerated
- Jul 12, 2006
- Record last updated
- May 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (641) 428-5115
- Medicare enrollment
- Enrolled (PECOS I20070711000137); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 339 in Iowa → Look up another NPI →
Also registered at 1010 4TH St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amber Alberts, MDStudent in an Organized Health Care Education/Training Program1215671516
- Ignatius Alden, MDStudent in an Organized Health Care Education/Training Program1285323535
- Luan Bargman, PAPhysician Assistant1073525010
- Nancy Beavers, ARNPObstetrics & Gynecology Nurse Practitioner1447275540
- David Beck, MDNeurological Surgery Physician1710099809
- Timothy Becker, RPHPharmacist1477563955
Verify Michael W. Faust in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 25399Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
17 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- North Iowa Mercy ClinicsMason City, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael W. Faust among 339 obstetrics & gynecology physician records in Iowa
Michael W. Faust, MD is one of 339 obstetrics & gynecology physician records with a practice address in Iowa. 71% 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 25% of them.
- NPI issued2006 · 25% of these records are older, 49% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1982 · median 2006 among the 188 with a school on file
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Iowa
There are 339 obstetrics & gynecology physician records in Iowa.
All 339 in Iowa → Every provider in Mason City → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ryan Beardsley, MDMason City, IA 504011356870034
- Charles Debrah, MDMason City, IA 504011255362265
- Mark Leduc, DOMason City, IA 504011881626273
- Jonna Quinn, D.O.Mason City, IA 504011306077375
- Stephen Thorn, M.D.Mason City, IA 504011932188166
- Roberto Velez-Rosado, MDMason City, IA 504011174548259
- Tami Fahnlander, D.O.Clive, IA 503251275743395
- Melinda Hansen, MDClive, IA 503251831193374
Common questions
What is Michael W. Faust, MD's NPI number?
Michael W. Faust, MD's National Provider Identifier (NPI) is 1518992932, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael W. Faust, MD located?
The NPPES record lists a practice address at 1010 4TH St SW, Mason City, IA, 50401. Phone: (641) 428-5100. Providers update this record themselves, so call before visiting.
How can I verify Michael W. Faust, MD's license?
NPPES lists Iowa license number 25399, 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 W. Faust, MD prescribe under Medicare Part D?
In 2024, Michael W. Faust, MD had 17 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.