Jordan B. Hamilton, DO
Family Medicine Physician · Oskaloosa, IA
Jordan B. Hamilton, DO is a family medicine physician with a practice address in Oskaloosa, Iowa, and NPI 1528637253, issued on Jun 17, 2021. Check the license (Iowa DO-06198, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Jordan B. Hamilton
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO-06198 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1229 C Ave E, Oskaloosa, IA 52577
- Phone
- (641) 672-3394
- Enumerated
- Jun 17, 2021
- Record last updated
- Aug 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20240918002339); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 1229 C Ave E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Agan, RPHPharmacotherapy Pharmacist1205049772
- Jessica Aguilera, DOFamily Medicine Physician1184316994
- Amanda Ballanger, RNRegistered Nurse1659025534
- Lisa Bard, LMHCCounselor1629176458
- Christine BeairdFamily Nurse Practitioner1063768646
- Mark Beers, DPMPodiatrist1164413209
Verify Jordan B. Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license DO-06198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family medicine physician in 2024
518 Medicare Part D claims for 99 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Warfarin Sodium30 claims
- Albuterol Sulfate Hfa25 claims
- Gabapentin25 claims
- Lisinopril20 claims
- Losartan Potassium16 claims
- Duloxetine Hcl15 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.
2 hospitals and group practices
- Broadlawns Medical CenterDes Moines, IA · Acute Care Hospitals3 of 5 stars
- Mahaska County HospitalOskaloosa, 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.
Jordan B. Hamilton among 2,336 family medicine physician records in Iowa
Jordan B. Hamilton, 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 2021, is newer than 87% of them.
- NPI issued2021 · 87% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · median 2006 among the 1,367 with a school on file
- Record last updated2025 · 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).
23 family medicine physician records list a practice address in Oskaloosa
They are 23 of the 253 NPPES records with a practice address in Oskaloosa, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Oskaloosa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Charles Argo, M.D.Oskaloosa, IA 525771184616633
- Angela Godejohn, M.D.Oskaloosa, IA 525771699738880
- Randall Hart, M.D.Oskaloosa, IA 525771396733697
- Susan Harte, D.O.Oskaloosa, IA 525771508913146
- Edward Hirl, M.D.Oskaloosa, IA 525771427046804
- Tara Hoftiezer, DOOskaloosa, IA 525771689868069
- Tony Kunz, M.D.Oskaloosa, IA 525771326036633
- Nicholas Messamer, MDOskaloosa, IA 525771649264276
Common questions
What is Jordan B. Hamilton, DO's NPI number?
Jordan B. Hamilton, DO's National Provider Identifier (NPI) is 1528637253, issued on Jun 17, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jordan B. Hamilton, DO located?
The NPPES record lists a practice address at 1229 C Ave E, Oskaloosa, IA, 52577. Phone: (641) 672-3394. Providers update this record themselves, so call before visiting.
How can I verify Jordan B. Hamilton, DO's license?
NPPES lists Iowa license number DO-06198, 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 Jordan B. Hamilton, DO prescribe under Medicare Part D?
In 2024, Jordan B. Hamilton, DO had 518 Medicare Part D claims for 99 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.