Gregory Redwinski, MD
Emergency Medicine Physician · Des Moines, IA
Gregory Redwinski, MD is an emergency medicine physician with a practice address in Des Moines, Iowa, and NPI 1750134755, issued on Apr 9, 2024. Check the license (Iowa R-13175, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gregory Redwinski
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- R-13175 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 Pleasant St, Des Moines, IA 50309
- Phone
- (515) 241-5586
- Enumerated
- Apr 9, 2024
- Record last updated
- Jun 11, 2024
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 509 in Iowa → Look up another NPI →
Also registered at 1200 Pleasant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Javaid Abbasi, D.O.Emergency Medicine Physician1831127562
- Erik Adair, D.O.Pediatric Emergency Medicine (Pediatrics) Physician1356756175
- Blaire Adams, AUDAudiologist1053840181
- Josiah AdamsonSurgery Physician1821981002
- Nicholas Aerisolphal, M.D.Anesthesiology Physician1790992535
- Daniel Afrifa, MDHospitalist Physician1528564473
Verify Gregory Redwinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license R-13175Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average emergency medicine physician in 2024
24 Medicare Part D claims for 18 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Gregory Redwinski among 509 emergency medicine physician records in Iowa
Gregory Redwinski, MD is one of 509 emergency medicine physician records with a practice address in Iowa. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.
- NPI issued2024 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
95 emergency medicine physician records list a practice address in Des Moines
They are 95 of the 5,538 NPPES records with a practice address in Des Moines, and 509 emergency medicine physician records in Iowa.
All 509 in Iowa → Every provider in Des Moines → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Javaid Abbasi, D.O.Des Moines, IA 503091831127562
- Tracy Bailey, DODes Moines, IA 503091720183635
- Larry Baker, D.O.Des Moines, IA 503091568533792
- Julie Carmody, MDDes Moines, IA 503091356446280
- Leo Damasco, M.D.Des Moines, IA 503091134326366
- Ernst Hoffman, D.ODes Moines, IA 503091871665612
- Amna Jafry, MDDes Moines, IA 503091730175647
- Travis Kain, DODes Moines, IA 503091477715738
Common questions
What is Gregory Redwinski, MD's NPI number?
Gregory Redwinski, MD's National Provider Identifier (NPI) is 1750134755, issued on Apr 9, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Redwinski, MD located?
The NPPES record lists a practice address at 1200 Pleasant St, Des Moines, IA, 50309. Phone: (515) 241-5586. Providers update this record themselves, so call before visiting.
How can I verify Gregory Redwinski, MD's license?
NPPES lists Iowa license number R-13175, 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 Gregory Redwinski, MD prescribe under Medicare Part D?
In 2024, Gregory Redwinski, MD had 24 Medicare Part D claims for 18 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.