Gary Bremen, DO
Family Medicine Physician · Clive, IA
Gary Bremen, DO is a family medicine physician with a practice address in Clive, Iowa, and NPI 1689781676, issued on Aug 24, 2006. Check the license (Iowa 01857, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gary Bremen
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01857 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1601 NW 114TH St, Clive, IA 50325
- Phone
- (515) 222-7000
- Enumerated
- Aug 24, 2006
- Record last updated
- May 3, 2023
- Fax
- (515) 222-7037
- Medicaid ID
- 1027748 IA
- Medicare enrollment
- Enrolled (PECOS I20100122000732); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1980
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 1601 NW 114TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristi Blomberg, MDFamily Medicine Physician1750392809
- Ruby Cureg, MDPediatrics Physician1225147333
- Steven Dawdy, PH.D.Clinical Child & Adolescent Psychologist1144264623
- Debra Dean, ARNPFamily Nurse Practitioner1275994758
- Stephen Eckstat, DOFamily Medicine Physician1053322263
- Karen Ely, PTPhysical Therapist1871601518
Verify Gary Bremen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 01857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
44 Medicare Part D claims for 30 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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
- Mercy Clinics IncClive, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Bremen among 2,336 family medicine physician records in Iowa
Gary Bremen, DO is one of 2,336 family medicine physician records with a practice address in Iowa. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1980 · median 2006 among the 1,367 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Clive
They are 17 of the 627 NPPES records with a practice address in Clive, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Clive → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kristi Blomberg, MDClive, IA 503251750392809
- Lon Brewer, D.O.Clive, IA 503251326095399
- Stephen Eckstat, DOClive, IA 503251053322263
- Timothy Gerdis, DOClive, IA 503251679679831
- Marlene Gernes, DOClive, IA 503251952314171
- Robert Hatchitt, DOClive, IA 503251750487922
- Geethalakshmi Mani, MDClive, IA 503251861559551
- Daniel Miller, D.O.Clive, IA 503251063437812
Common questions
What is Gary Bremen, DO's NPI number?
Gary Bremen, DO's National Provider Identifier (NPI) is 1689781676, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Bremen, DO located?
The NPPES record lists a practice address at 1601 NW 114TH St, Clive, IA, 50325. Phone: (515) 222-7000. Providers update this record themselves, so call before visiting.
How can I verify Gary Bremen, DO's license?
NPPES lists Iowa license number 01857, 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 Gary Bremen, DO prescribe under Medicare Part D?
In 2024, Gary Bremen, DO had 44 Medicare Part D claims for 30 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.