Christopher Nguyen, MD
NPI 1023506169 · Diagnostic Radiology Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Nguyen, MD is a Diagnostic Radiology Physician provider in Charleston, SC (NPI 1023506169).
Provider details
- NPI number
- 1023506169
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2023-03034 (NC)
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
8 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
468 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 | 71 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 66 | $37 |
| Mri Scan of Brain Without Contrast70551 | 38 | $65 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 33 | $76 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 31 | $73 |
| Mri Scan of Brain Before and After Contrast70553 | 24 | $101 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-24
- Last updated
- 2024-01-31
- Certified
- 2024-01-31
Frequently asked questions
- What is Christopher Nguyen's NPI number?
- Christopher Nguyen's National Provider Identifier (NPI) is 1023506169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Nguyen's specialty?
- Christopher Nguyen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Nguyen located?
- Christopher Nguyen's practice location on file with NPPES is 9228 Medical Plaza Dr, Charleston, SC 29406-9125.
- What is Christopher Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Christopher Nguyen is (843) 876-7080.
- Does Christopher Nguyen accept Medicare?
- Christopher Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Nguyen's NPI active?
- Yes — Christopher Nguyen's NPI (1023506169) is active in the NPPES registry as of the last update on 2024-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.