Ronald A. Iverson, M.D.
Endocrinology, Diabetes & Metabolism Physician · Dubuque, IA
Ronald A. Iverson, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Dubuque, Iowa, and NPI 1265407589, issued on Feb 21, 2006. Check the license (Iowa 26080, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Ronald A. Iverson
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 26080 IA
46819020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Delhi St, Dubuque, IA 52001
- Phone
- (563) 557-9111
- Enumerated
- Feb 21, 2006
- Record last updated
- Apr 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (563) 589-4046
- Medicaid IDs
- 1260554 IA
31580800 WI - Medicare enrollment
- Enrolled (PECOS I20100126000468); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1984
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 52 in Iowa → Look up another NPI →
Also registered at 1515 Delhi St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebekah Bond, M.D.Hospitalist Physician1588633002
- Zhengjin Cao, M.D.Internal Medicine Physician1861616039
- Richard Fairley, M.D.Internal Medicine Physician1801862552
- Krishnarao Gorrepati, MDGastroenterology Physician1588624811
- Angela Hubanks, PA-CMedical Physician Assistant1356538300
- Alexander Johnson, M.D.Hospitalist Physician1023077559
Verify Ronald A. Iverson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 26080Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,513 Medicare Part D claims for 536 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Levothyroxine Sodium538 claims
- Glimepiride274 claims
- Lantus Solostar264 claims
- Jardiance204 claims
- Humalog Kwikpen U-100182 claims
- Metformin Hcl178 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.
Industry payments in 2024: $396.16
21 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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 2 group practices
- Iowa Physicians Clinic Medical FoundationDubuque, IA
- Southwest Health Center IncPlatteville, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald A. Iverson among 52 endocrinology, diabetes & metabolism physician records in Iowa
Ronald A. Iverson, M.D. is one of 52 endocrinology, diabetes & metabolism physician records with a practice address in Iowa. 85% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 60% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1984 · median 2003 among the 38 with a school on file
- Record last updated2021 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Iowa
There are 52 endocrinology, diabetes & metabolism physician records in Iowa.
All 52 in Iowa → Every provider in Dubuque → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Scott Brock, M.D.Dubuque, IA 520011811904485
- Darcy Putz, M.D.Dubuque, IA 520011821058033
- Vidya Aluri, M.D.Coralville, IA 522411487803615
- Joseph Dillon, MDIowa City, IA 522421710960026
- Gregory Doelle, MDIowa City, IA 522421225025372
- Ayotunde Dokun, MD PHDIowa City, IA 522421548463078
- Yumi Imai, M.D.Iowa City, IA 522421376634543
- Amie Ogunsakin, MDIowa City, IA 522421952533580
Common questions
What is Ronald A. Iverson, M.D.'s NPI number?
Ronald A. Iverson, M.D.'s National Provider Identifier (NPI) is 1265407589, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald A. Iverson, M.D. located?
The NPPES record lists a practice address at 1515 Delhi St, Dubuque, IA, 52001. Phone: (563) 557-9111. Providers update this record themselves, so call before visiting.
How can I verify Ronald A. Iverson, M.D.'s license?
NPPES lists Iowa license number 26080, 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 Ronald A. Iverson, M.D. prescribe under Medicare Part D?
In 2024, Ronald A. Iverson, M.D. had 4,513 Medicare Part D claims for 536 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.