Konstantin I. Denev, M.D.
Emergency Medicine Physician · Springfield, IL
Konstantin I. Denev, M.D. is an emergency medicine physician with a practice address in Springfield, Illinois, and NPI 1437131299, issued on Nov 17, 2005. Check the license (Illinois 036110062, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Konstantin I. Denev
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 036110062 IL
036-110062 IL
ME138814 FL
Self-reported in NPPES; status is on the state search - Practice location
- 415 N 9TH St, Springfield, IL 62702
- Phone
- (217) 545-8000
- Enumerated
- Nov 17, 2005
- Record last updated
- Jul 11, 2023
- Fax
- (217) 757-6654
- Medicaid IDs
- 036110062 IL
102858600 FL - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 415 N 9TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Abrams, M.D.Maternal & Fetal Medicine Physician1003016965
- Fernando Aguirre Amezquita, M.D.Obstetrics & Gynecology Physician1457766727
- Mohamed Ahamed, M.D.Neonatal-Perinatal Medicine Physician1346507001
- Omar Al-Nourhji, M.D.Obstetrics & Gynecology Physician1730395963
- Kelsey Allen, MDObstetrics & Gynecology Physician1639845720
- Ronahy AlzaghaObstetrics & Gynecology Physician1649971243
Verify Konstantin I. Denev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036110062Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $18.39
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
Konstantin I. Denev among 3,291 emergency medicine physician records in Illinois
Konstantin I. Denev, M.D. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2023 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
126 emergency medicine physician records list a practice address in Springfield
They are 126 of the 4,997 NPPES records with a practice address in Springfield, and 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Springfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Dennis Adams, M.D.Springfield, IL 627021780739870
- Jonathan Dela Cruz, M.D.Springfield, IL 627021639335912
- Kristen Ferguson, M.D.Springfield, IL 627021750308227
- Dennis Goldberg, M.D.Springfield, IL 627021649499237
- David Griffen, M.D., PH.D.Springfield, IL 627021992749899
- Richard Jeisy, M.D.Springfield, IL 627021912218892
- Jason Kegg, M.D.Springfield, IL 627021083811764
- Linda Nordeman, M.D.Springfield, IL 627021275630055
Common questions
What is Konstantin I. Denev, M.D.'s NPI number?
Konstantin I. Denev, M.D.'s National Provider Identifier (NPI) is 1437131299, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Konstantin I. Denev, M.D. located?
The NPPES record lists a practice address at 415 N 9TH St, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.
How can I verify Konstantin I. Denev, M.D.'s license?
NPPES lists Illinois license number 036110062, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.