Steven Manzi, MD
NPI 1174573901 · Diagnostic Radiology Physician · Stockbridge, GA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Manzi, MD is a Diagnostic Radiology Physician provider in Stockbridge, GA (NPI 1174573901).
Provider details
- NPI number
- 1174573901
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 050654 (GA)
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
3,398 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 449 | $9 |
| Screening Mammography77067 | 426 | $37 |
| Screening 3d Breast Mammography77063 | 424 | $29 |
| X-Ray of Chest, 2 Views71046 | 200 | $11 |
| Ct Scan Head Or Brain Without Contrast70450 | 190 | $40 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 147 | $29 |
| Ct Scan of Abdomen and Pelvis With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-11
- Last updated
- 2008-07-09
Frequently asked questions
- What is Steven Manzi's NPI number?
- Steven Manzi's National Provider Identifier (NPI) is 1174573901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Manzi's specialty?
- Steven Manzi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Manzi located?
- Steven Manzi's practice location on file with NPPES is 1133 Eagles Landing Pkwy, Stockbridge, GA 30281-5085.
- What is Steven Manzi's phone number?
- The practice phone number listed in the NPPES registry for Steven Manzi is (770) 389-2200.
- Does Steven Manzi accept Medicare?
- Steven Manzi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Manzi's NPI active?
- Yes — Steven Manzi's NPI (1174573901) is active in the NPPES registry as of the last update on 2008-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.