Isaiah Steffen, MD
Family Medicine Physician · Greensburg, IN
Isaiah Steffen, MD is a family medicine physician with a practice address in Greensburg, Indiana, and NPI 1457707598, issued on May 8, 2016. Check the license (Indiana 01079187A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Isaiah Steffen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01079187A IN
Self-reported in NPPES; status is on the state search - Practice location
- 955 N Michigan Ave, Greensburg, IN 47240
- Phone
- (812) 222-3627
- Enumerated
- May 8, 2016
- Record last updated
- Oct 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20240905000863); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 955 N Michigan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brianna DaegerFamily Medicine Physician1184505992
- Jennifer Fletcher, M.D.Family Medicine Physician1346249885
- Jill Koors, FNP-BCFamily Nurse Practitioner1003230145
- Laura Krall, APNFamily Nurse Practitioner1699250720
- Monica Livers, NPFamily Nurse Practitioner1932649100
- Mary McCullough, M.D.Family Medicine Physician1407855943
Verify Isaiah Steffen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01079187ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average family medicine physician in 2024
2,084 Medicare Part D claims for 348 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Atorvastatin Calcium106 claims
- Albuterol Sulfate Hfa75 claims
- Rosuvastatin Calcium74 claims
- Furosemide54 claims
- Lisinopril53 claims
- Gabapentin47 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: $1,045.10
64 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
2 hospitals and group practices
- Decatur County Memorial HospitalGreensburg, IN · Critical Access Hospitals3 of 5 stars
- IU Health Medical Group LLCMuncie, IN
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.
Isaiah Steffen among 3,506 family medicine physician records in Indiana
Isaiah Steffen, MD is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.
- NPI issued2016 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2005 among the 2,196 with a school on file
- Record last updated2025 · 48% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family medicine physician records list a practice address in Greensburg
They are 13 of the 231 NPPES records with a practice address in Greensburg, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Greensburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Andrew Chandler, D.O.Greensburg, IN 472401457516809
- Brianna DaegerGreensburg, IN 472401184505992
- Jennifer Fletcher, M.D.Greensburg, IN 472401346249885
- Mary McCullough, M.D.Greensburg, IN 472401407855943
- Kederick Meyers, PACGreensburg, IN 472401083759617
- Noel Mungcal, M.D.Greensburg, IN 472401861491318
- Timothy Peklo, MDGreensburg, IN 472401811985229
- Jami Rayles, M.D.Greensburg, IN 472401437106390
Common questions
What is Isaiah Steffen, MD's NPI number?
Isaiah Steffen, MD's National Provider Identifier (NPI) is 1457707598, issued on May 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Isaiah Steffen, MD located?
The NPPES record lists a practice address at 955 N Michigan Ave, Greensburg, IN, 47240. Phone: (812) 222-3627. Providers update this record themselves, so call before visiting.
How can I verify Isaiah Steffen, MD's license?
NPPES lists Indiana license number 01079187A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Isaiah Steffen, MD prescribe under Medicare Part D?
In 2024, Isaiah Steffen, MD had 2,084 Medicare Part D claims for 348 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.