Christopher Lorenzi, M.D.
NPI 1801873369 · Diagnostic Radiology Physician · Staten Island, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Lorenzi, M.D. is a Diagnostic Radiology Physician provider in Staten Island, NY (NPI 1801873369).
Provider details
- NPI number
- 1801873369
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 168942 (NY)
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
20 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
8,716 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) |
|---|---|---|
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 1,269 | $23 |
| X-Ray of Knee, 3 Views73562 | 956 | $24 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 612 | $20 |
| X-Ray of Foot, Minimum of 3 Views73630 | 569 | $20 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 507 | $23 |
| Mri Scan of Leg Joint Without Contrast73721 | 497 | $117 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-27
- Last updated
- 2011-04-08
Frequently asked questions
- What is Christopher Lorenzi's NPI number?
- Christopher Lorenzi's National Provider Identifier (NPI) is 1801873369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Lorenzi's specialty?
- Christopher Lorenzi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Lorenzi located?
- Christopher Lorenzi's practice location on file with NPPES is 360 Bard Ave, Staten Island, NY 10310-1666.
- What is Christopher Lorenzi's phone number?
- The practice phone number listed in the NPPES registry for Christopher Lorenzi is (718) 876-2000.
- Does Christopher Lorenzi accept Medicare?
- Christopher Lorenzi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Lorenzi's NPI active?
- Yes — Christopher Lorenzi's NPI (1801873369) is active in the NPPES registry as of the last update on 2011-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.