Cullen Hoos, MD
NPI 1154973436 · Hospitalist Physician · Springfield, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cullen Hoos, MD is a Hospitalist Physician provider in Springfield, IL (NPI 1154973436).
Provider details
- NPI number
- 1154973436
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2024039249 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
966 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 414 | $76 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 243 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 157 | $115 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 152 | $169 |
Typical Medicare-allowed amounts for these services range $76–$169 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 55 | 53 |
| Cefpodoxime Proxetil | 45 | 45 |
| Azithromycin | 41 | 41 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 27 |
| Furosemide | 24 | 24 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 17 | 17 |
| Levofloxacin | 17 | 17 |
Practice location
Mailing address
Additional practice locations (4)
- 1400 US Highway 61Festus, MO 63028-4100Phone: (636) 933-5337
- 615 S New Ballas RdSaint Louis, MO 63141-8221Phone: (314) 251-6339
- 10010 Kennerly RdSaint Louis, MO 63128-2106Phone: (314) 525-1328
- 901 E 5th StWashington, MO 63090-3127Phone: (636) 239-8231
Registry dates
- Enumerated
- 2019-07-16
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Cullen Hoos's NPI number?
- Cullen Hoos's National Provider Identifier (NPI) is 1154973436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cullen Hoos's specialty?
- Cullen Hoos is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Cullen Hoos located?
- Cullen Hoos's practice location on file with NPPES is 701 N 1st St, Springfield, IL 62781-8221.
- What is Cullen Hoos's phone number?
- The practice phone number listed in the NPPES registry for Cullen Hoos is (217) 528-7541.
- Does Cullen Hoos accept Medicare?
- Cullen Hoos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cullen Hoos's NPI active?
- Yes — Cullen Hoos's NPI (1154973436) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.