Brian Guarnieri, M.D.
NPI 1538514054 · Diagnostic Radiology Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Guarnieri, M.D. is a Diagnostic Radiology Physician provider in Cincinnati, OH (NPI 1538514054).
Provider details
- NPI number
- 1538514054
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,044 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) |
|---|---|---|
| Screening Mammography77067 | 318 | $34 |
| Screening 3d Breast Mammography77063 | 298 | $26 |
| X-Ray of Chest, 1 View71045 | 103 | $8 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 94 | $27 |
| Diagnostic Mammography of 1 Breast77065 | 71 | $37 |
| Limited Ultrasound Scan of 1 Breast76642 | 58 | $31 |
Practice location
Mailing address
Additional practice locations (1)
- 4777 E Galbraith RdCincinnati, OH 45236-2725Phone: (513) 686-5446Fax: (513) 686-6868
Registry dates
- Enumerated
- 2016-05-03
- Last updated
- 2021-05-12
- Certified
- 2021-05-12
Frequently asked questions
- What is Brian Guarnieri's NPI number?
- Brian Guarnieri's National Provider Identifier (NPI) is 1538514054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Guarnieri's specialty?
- Brian Guarnieri is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Guarnieri located?
- Brian Guarnieri's practice location on file with NPPES is 234 Goodman St, Cincinnati, OH 45219-2364.
- What is Brian Guarnieri's phone number?
- The practice phone number listed in the NPPES registry for Brian Guarnieri is (513) 584-4391.
- Does Brian Guarnieri accept Medicare?
- Brian Guarnieri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Guarnieri's NPI active?
- Yes — Brian Guarnieri's NPI (1538514054) is active in the NPPES registry as of the last update on 2021-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.