Dwain Clark Illman, M.D.
Emergency Medicine Physician · Bloomington, IN
Dwain Clark Illman, M.D. is an emergency medicine physician with a practice address in Bloomington, Indiana, and NPI 1548408057, issued on Jan 22, 2009. Check the license (Indiana 01027208, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Dwain Clark Illman
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 01027208 IN
Self-reported in NPPES; status is on the state search - Practice location
- 811 W 2ND St, Bloomington, IN 47403
- Phone
- (812) 353-3533
- Enumerated
- Jan 22, 2009
- Record last updated
- Jan 22, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (812) 353-3204
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,293 in Indiana → Look up another NPI →
Also registered at 811 W 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Behrend, NPFamily Nurse Practitioner1538623178
- Theresa McClure, NPFamily Nurse Practitioner1952580862
- Elizabeth McKnight, RNFamily Nurse Practitioner1578941852
- Shashanka Nethi, M.B.B.S.Pediatrics Physician1285121574
- Sung Park, NPAdult Health Nurse Practitioner1548442866
- Evelyn Quigley, PMHNPPsychiatric/Mental Health Nurse Practitioner1366165771
Verify Dwain Clark Illman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01027208Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
11 Medicare Part D claims, 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.
Dwain Clark Illman among 1,293 emergency medicine physician records in Indiana
Dwain Clark Illman, M.D. is one of 1,293 emergency medicine physician records with a practice address in Indiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 55% of them.
- NPI issued2009 · 55% of these records are older, 42% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2009 · 54% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 emergency medicine physician records list a practice address in Bloomington
They are 44 of the 3,287 NPPES records with a practice address in Bloomington, and 1,293 emergency medicine physician records in Indiana.
All 1,293 in Indiana → Every provider in Bloomington → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Christina Cabott, DOBloomington, IN 474031073562518
- Wendy Conger, MDBloomington, IN 474031487681334
- David Dwyer, M.D.Bloomington, IN 474031376553339
- Richard Flint, MDBloomington, IN 474031902824048
- Leigh Halpern, MDBloomington, IN 474031508810847
- Katherine Hiller, MDBloomington, IN 474031841265147
- P Konicki, DOBloomington, IN 474031336152891
- James Lindsay, MDBloomington, IN 474031669569208
Common questions
What is Dwain Clark Illman, M.D.'s NPI number?
Dwain Clark Illman, M.D.'s National Provider Identifier (NPI) is 1548408057, issued on Jan 22, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Dwain Clark Illman, M.D. located?
The NPPES record lists a practice address at 811 W 2ND St, Bloomington, IN, 47403. Phone: (812) 353-3533. Providers update this record themselves, so call before visiting.
How can I verify Dwain Clark Illman, M.D.'s license?
NPPES lists Indiana license number 01027208, 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 Dwain Clark Illman, M.D. prescribe under Medicare Part D?
In 2024, Dwain Clark Illman, M.D. had 11 Medicare Part D claims; 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.