Todd M. Butler, MD
Internal Medicine Physician · Cedar Rapids, IA
Todd M. Butler, MD is an internal medicine physician with a practice address in Cedar Rapids, Iowa, and NPI 1710964994, issued on Dec 28, 2005. Check the license (Iowa 31218, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Todd M. Butler
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 31218 IA
Self-reported in NPPES; status is on the state search - Practice location
- 855 A Ave NE, Cedar Rapids, IA 52402
- Phone
- (319) 362-0200
- Enumerated
- Dec 28, 2005
- Record last updated
- May 22, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (319) 399-5186
- Medicaid IDs
- 0138263 IA
1710964994 IA - Medicare enrollment
- Enrolled (PECOS I20100324000956); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 871 in Iowa → Look up another NPI →
Also registered at 855 A Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Todd M. Butler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 31218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average internal medicine physician in 2024
11,978 Medicare Part D claims for 831 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 61 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,355 claims
- Levothyroxine Sodium602 claims
- Amlodipine Besylate596 claims
- Omeprazole502 claims
- Lisinopril442 claims
- Losartan Potassium391 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
- Iowa Physicians Clinic Medical FoundationHiawatha, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Todd M. Butler among 871 internal medicine physician records in Iowa
Todd M. Butler, MD is one of 871 internal medicine physician records with a practice address in Iowa. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated1993 · median 2008 among the 386 with a school on file
- Record last updated2012 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 internal medicine physician records list a practice address in Cedar Rapids
They are 33 of the 2,949 NPPES records with a practice address in Cedar Rapids, and 871 internal medicine physician records in Iowa.
All 871 in Iowa → Every provider in Cedar Rapids → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mushtaq Ali, MDCedar Rapids, IA 524021457655979
- Evan Diehl, M.D.Cedar Rapids, IA 524021255626925
- Dianna Edwards, M.D.Cedar Rapids, IA 524021770877466
- Amanda Gould, DOCedar Rapids, IA 524021982867628
- James Justice, MDCedar Rapids, IA 524021588642128
- Muhammad Arslan Arif Maan, MBBSCedar Rapids, IA 524021851953376
- Ronald Reider, MDCedar Rapids, IA 524021386623163
- Natalie Ross, MDCedar Rapids, IA 524021801536115
Common questions
What is Todd M. Butler, MD's NPI number?
Todd M. Butler, MD's National Provider Identifier (NPI) is 1710964994, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Todd M. Butler, MD located?
The NPPES record lists a practice address at 855 A Ave NE, Cedar Rapids, IA, 52402. Phone: (319) 362-0200. Providers update this record themselves, so call before visiting.
How can I verify Todd M. Butler, MD's license?
NPPES lists Iowa license number 31218, 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 Todd M. Butler, MD prescribe under Medicare Part D?
In 2024, Todd M. Butler, MD had 11,978 Medicare Part D claims for 831 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.