Cullen Hoos, MD
Hospitalist Physician · Springfield, IL
Cullen Hoos, MD is a hospitalist physician with a practice address in Springfield, Illinois, and NPI 1154973436, issued on Jul 16, 2019. Check the license (Illinois 036158779, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Cullen Hoos
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 036158779 IL
125.075294 IL
2024039249 MO
Self-reported in NPPES; status is on the state search - Practice location
- 701 N 1St St, Springfield, IL 62781
- Phone
- (217) 528-7541
- Enumerated
- Jul 16, 2019
- Record last updated
- Jul 14, 2025
- Fax
- (217) 606-3057
- Medicare enrollment
- Enrolled (PECOS I20220714003353); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 701 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Darrel Anderson, MDDiagnostic Radiology Physician1760423032
Verify Cullen Hoos 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 036158779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average hospitalist physician in 2024
485 Medicare Part D claims for 222 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 32 claims were for opioids.
Most prescribed
- Prednisone55 claims
- Cefpodoxime Proxetil45 claims
- Azithromycin41 claims
- Amoxicillin-Clavulanate Potass27 claims
- Furosemide24 claims
- Hydrocodone-Acetaminophen17 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 2 group practices
- Mercy Clinic Adult Hospitalists - St. Louis, LLCSaint Louis, MO
- Springfield Clinic, LLPJacksonville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cullen Hoos among 1,535 hospitalist physician records in Illinois
Cullen Hoos, MD is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 73% of them.
- NPI issued2019 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2019 · median 2013 among the 1,339 with a school on file
- Record last updated2025 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Illinois
There are 1,535 hospitalist physician records in Illinois.
All 1,535 in Illinois → Every provider in Springfield → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Akindele Adaramola, MDSpringfield, IL 627811548492200
- Santhi Arikati, M.DSpringfield, IL 627811073703393
- Gwen Griffen, M.D.Springfield, IL 627811326215971
- Justin Henry, M.D.Springfield, IL 627811104145747
- Chandrakiran Jwala, M.D.Springfield, IL 627811649529306
- Sajedabanu Momin, M.D.Springfield, IL 627811427497726
- Swapna Nekkanti, M.DSpringfield, IL 627811013108372
- Tejas PatelSpringfield, IL 627811619107554
Common questions
What is Cullen Hoos, MD's NPI number?
Cullen Hoos, MD's National Provider Identifier (NPI) is 1154973436, issued on Jul 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Cullen Hoos, MD located?
The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62781. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.
How can I verify Cullen Hoos, MD's license?
NPPES lists Illinois license number 036158779, 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.
How much does Cullen Hoos, MD prescribe under Medicare Part D?
In 2024, Cullen Hoos, MD had 485 Medicare Part D claims for 222 beneficiaries; the average among hospitalist physician prescribers was 521. 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.