Lonny D. Miller, MD
Family Medicine Physician · Sumner, IA
Lonny D. Miller, MD is a family medicine physician with a practice address in Sumner, Iowa, and NPI 1255568119, issued on Jun 18, 2009. Check the license (Iowa MD-40151, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Lonny D. Miller
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD-40151 IA
68928 AZ
CDR.0003372 CO
ME160380 FL
94920 GA
and 10 more
Self-reported in NPPES; status is on the state search - Practice location
- 909 W 1St St, Sumner, IA 50674
- Phone
- (563) 578-5375
- Enumerated
- Jun 18, 2009
- Record last updated
- Apr 18, 2025
- Fax
- (563) 578-2163
- Medicare enrollment
- Enrolled (PECOS I20120911000564); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 909 W 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Edwards, RD, LDRegistered Dietitian1447277041
- Sunbir Gill, DOFamily Medicine Physician1548821424
- Mandy Kellogg, PHARMDPharmacist1659251098
- Kelsey Kerns, DPTPhysical Therapist1295287480
- Paul McHone, P.T.A.Physical Therapy Assistant1598700148
- Roberta Mittelsted, ARNPFamily Nurse Practitioner1245224898
Verify Lonny D. Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-40151Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average family medicine physician in 2024
2,283 Medicare Part D claims for 275 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 78 claims were for opioids.
Most prescribed
- Warfarin Sodium97 claims
- Atorvastatin Calcium84 claims
- Omeprazole80 claims
- Lisinopril77 claims
- Potassium Chloride69 claims
- Furosemide68 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
- Sumner Community ClubSumner, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 family medicine physician records list a practice address in Sumner
They are 5 of the 25 NPPES records with a practice address in Sumner, and 2,336 family medicine physician records in Iowa.
All 5 in Sumner → All 2,336 in Iowa → Every provider in Sumner →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Safa Abukhalil, M.B.B.SWest Des Moines, IA1982084463
Common questions
What is Lonny D. Miller, MD's NPI number?
Lonny D. Miller, MD's National Provider Identifier (NPI) is 1255568119, issued on Jun 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Lonny D. Miller, MD located?
The NPPES record lists a practice address at 909 W 1St St, Sumner, IA, 50674. Phone: (563) 578-5375. Providers update this record themselves, so call before visiting.
How can I verify Lonny D. Miller, MD's license?
NPPES lists Iowa license number MD-40151, 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 Lonny D. Miller, MD prescribe under Medicare Part D?
In 2024, Lonny D. Miller, MD had 2,283 Medicare Part D claims for 275 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.