Curtis Frier, DO
General Practice Physician · Washington, IA
Curtis Frier, DO is a general practice physician with a practice address in Washington, Iowa, and NPI 1902899586, issued on Aug 29, 2005. Check the license (Iowa 01932, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Curtis Frier
- Credential
- DO
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 01932 IA
Self-reported in NPPES; status is on the state search - Practice location
- 400 E Polk St, Washington, IA 52353
- Phone
- (319) 653-6601
- Enumerated
- Aug 29, 2005
- Entity
- Type 1 · individual
Also registered at 400 E Polk St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ernest Ajax, MDSpecialist1740256502
- Nicole Alsaker, ARNPAcute Care Nurse Practitioner1992479679
- Andrew Ashby, MDInternal Medicine Physician1518028505
- Amanda Brocksieck, ARNPAcute Care Nurse Practitioner1871993105
- Lauren Burchette, CNP ARNPFamily Nurse Practitioner1972254407
- Grace Chabal, MDObstetrics & Gynecology Physician1164098125
Verify Curtis Frier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 01932Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% fewer Medicare Part D claims than the average general practice physician in 2024
662 Medicare Part D claims for 189 beneficiaries, against an average of 2,957 among the 8,605 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium34 claims
- Levothyroxine Sodium28 claims
- Amlodipine Besylate24 claims
- Omeprazole24 claims
- Hydrochlorothiazide23 claims
- Montelukast Sodium20 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.
One hospital or facility affiliation
- Washington County HospitalKalona, 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.
2 general practice physician records list a Washington practice address
They are 2 of the 131 NPPES records with a Washington practice address, and 40 general practice physician records in Iowa.
All 2 in Washington → All 40 in Iowa → Every provider in Washington →
Other general practice physician records in Iowa
- Ronald Alley, DODes Moines, IA1427019314
- Kathy Anderson, M.D.Fort Madison, IA1285636100
- James Bullard, M.D.Decorah, IA1508183179
- Steven Cook, M.D.Mitchellville, IA1295054997
- Jason Davis, D.O.Davenport, IA1588662050
- Melissa Dodds, MDDubuque, IA1023512191
- Case Everett, MDOttumwa, IA1144481441
- Thomas Getta, MDEmmetsburg, IA1538226758
- Anne Grieves, DOWest Burlington, IA1861444614
- Robert Gross, D.O.Clear Lake, IA1033200795
Common questions
What is Curtis Frier, DO's NPI number?
Curtis Frier, DO's National Provider Identifier (NPI) is 1902899586, issued on Aug 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Curtis Frier, DO located?
The NPPES record lists a practice address at 400 E Polk St, Washington, IA, 52353. Phone: (319) 653-6601. Providers update this record themselves, so call before visiting.
How can I verify Curtis Frier, DO's license?
NPPES lists Iowa license number 01932, 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 Curtis Frier, DO prescribe under Medicare Part D?
In 2024, Curtis Frier, DO had 662 Medicare Part D claims for 189 beneficiaries; the average among general practice physician prescribers was 2,957. 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.