Karel L. Isely, MD
Emergency Medicine Physician · Saint Paul, MN
Karel L. Isely, MD is an emergency medicine physician with a practice address in Saint Paul, Minnesota, and NPI 1770506016, issued on Jul 26, 2006. Check the license (Minnesota 44551, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Karel L. Isely
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 44551 MN
Self-reported in NPPES; status is on the state search - Practice location
- 69 Exchange St W, Saint Paul, MN 55102
- Phone
- (651) 232-3000
- Enumerated
- Jul 26, 2006
- Record last updated
- Sep 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20100909000740); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1999
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at 69 Exchange St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tricia Biittner-Sarff, CRNACertified Registered Nurse Anesthetist1982703765
- Corinne Bolser, CRNACertified Registered Nurse Anesthetist1609975481
Verify Karel L. Isely in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 44551Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average emergency medicine physician in 2024
221 Medicare Part D claims for 134 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Cephalexin17 claims
- Prednisone16 claims
- Azithromycin15 claims
- Fluticasone Propionate13 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
- Allina Health SystemEdina, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karel L. Isely among 1,348 emergency medicine physician records in Minnesota
Karel L. Isely, MD is one of 1,348 emergency medicine physician records with a practice address in Minnesota. 80% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 63% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1999 · median 2012 among the 818 with a school on file
- Record last updated2024 · 45% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
127 emergency medicine physician records list a practice address in Saint Paul
They are 127 of the 10,084 NPPES records with a practice address in Saint Paul, and 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Saint Paul → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gregory Cotterell, MDSaint Paul, MN 551021275597445
- Chanah Delisle, MDSaint Paul, MN 551021396772869
- Scott Donner, MDSaint Paul, MN 551021881615060
- William Eelkema, M.D.Saint Paul, MN 551021508841735
- Robin Garelick, M.D.Saint Paul, MN 551021194745588
- Jeffrey Geddes, MDSaint Paul, MN 551021649361650
- Merle Hillman, MDSaint Paul, MN 551021407816655
- James Hynes, MDSaint Paul, MN 551021669424222
Common questions
What is Karel L. Isely, MD's NPI number?
Karel L. Isely, MD's National Provider Identifier (NPI) is 1770506016, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karel L. Isely, MD located?
The NPPES record lists a practice address at 69 Exchange St W, Saint Paul, MN, 55102. Phone: (651) 232-3000. Providers update this record themselves, so call before visiting.
How can I verify Karel L. Isely, MD's license?
NPPES lists Minnesota license number 44551, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karel L. Isely, MD prescribe under Medicare Part D?
In 2024, Karel L. Isely, MD had 221 Medicare Part D claims for 134 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.