Eric William Miller, D.O.
Family Medicine Physician · Oskaloosa, IA
Eric William Miller, D.O. is a family medicine physician with a practice address in Oskaloosa, Iowa, and NPI 1366707432, issued on Jul 5, 2012. Check the license (Iowa DO-04466, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Eric William Miller
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO-04466 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1229 C Ave E, Oskaloosa, IA 52577
- Phone
- (641) 672-3360
- Enumerated
- Jul 5, 2012
- Record last updated
- Sep 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (641) 672-1026
- Medicare enrollment
- Enrolled (PECOS I20131002000713); 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 Eric William Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license DO-04466Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average family medicine physician in 2024
8,166 Medicare Part D claims for 479 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 115 claims were for opioids.
Most prescribed
- Atorvastatin Calcium579 claims
- Lisinopril394 claims
- Amlodipine Besylate355 claims
- Levothyroxine Sodium335 claims
- Omeprazole319 claims
- Losartan Potassium195 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.
The MIPS final score for 2023 (Medicare payment program): 93.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $40.30
2 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through one group practice
- Mahaska County HospitalOskaloosa, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric William Miller among 2,336 family medicine physician records in Iowa
Eric William Miller, D.O. 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2012 · median 2006 among the 1,367 with a school on file
- Record last updated2015 · 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 Eric William Miller, D.O.'s NPI number?
Eric William Miller, D.O.'s National Provider Identifier (NPI) is 1366707432, issued on Jul 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Eric William Miller, D.O. located?
The NPPES record lists a practice address at 1229 C Ave E, Oskaloosa, IA, 52577. Phone: (641) 672-3360. Providers update this record themselves, so call before visiting.
How can I verify Eric William Miller, D.O.'s license?
NPPES lists Iowa license number DO-04466, 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 Eric William Miller, D.O. prescribe under Medicare Part D?
In 2024, Eric William Miller, D.O. had 8,166 Medicare Part D claims for 479 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Eric William Miller, D.O.'s MIPS final score?
The 2023 MIPS final score is 93.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.