Christine Guerrini, M.D.
NPI 1851823868 · Diagnostic Radiology Physician · Peoria, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Guerrini, M.D. is a Diagnostic Radiology Physician provider in Peoria, IL (NPI 1851823868).
Provider details
- NPI number
- 1851823868
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.163226 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,399 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 632 | $37 |
| Ct Scan of Upper Spine Without Contrast72125 | 253 | $45 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 164 | $75 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 161 | $79 |
| X-Ray of Chest, 1 View71045 | 124 | $8 |
| X-Ray of Chest, 2 Views71046 | 90 | $10 |
| Mri Scan of Brain Without Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-29
- Last updated
- 2023-11-14
- Certified
- 2023-11-14
Frequently asked questions
- What is Christine Guerrini's NPI number?
- Christine Guerrini's National Provider Identifier (NPI) is 1851823868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Guerrini's specialty?
- Christine Guerrini is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Guerrini located?
- Christine Guerrini's practice location on file with NPPES is 530 Ne Glen Oak Ave, Peoria, IL 61637-3134.
- What is Christine Guerrini's phone number?
- The practice phone number listed in the NPPES registry for Christine Guerrini is (309) 655-2000.
- Does Christine Guerrini accept Medicare?
- Christine Guerrini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Guerrini's NPI active?
- Yes — Christine Guerrini's NPI (1851823868) is active in the NPPES registry as of the last update on 2023-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.