Nicholas Demartini, MD
NPI 1972708345 · Diagnostic Radiology Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Demartini, MD is a Diagnostic Radiology Physician provider in Greenville, SC (NPI 1972708345).
Provider details
- NPI number
- 1972708345
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101244742 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 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
3,665 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 | 947 | $33 |
| Screening 3d Breast Mammography77063 | 932 | $26 |
| Screening Mammography77067 | 271 | $33 |
| Screening 3d Breast Mammography77063 | 266 | $26 |
| X-Ray of Chest, 1 View71045 | 172 | $8 |
| Diagnostic Mammography of 1 Breast77065 | 168 | $36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-18
- Last updated
- 2022-12-07
- Certified
- 2022-12-07
Frequently asked questions
- What is Nicholas Demartini's NPI number?
- Nicholas Demartini's National Provider Identifier (NPI) is 1972708345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Demartini's specialty?
- Nicholas Demartini is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Demartini located?
- Nicholas Demartini's practice location on file with NPPES is 1210 W Faris Rd, Greenville, SC 29605-4444.
- What is Nicholas Demartini's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Demartini is (864) 522-1800.
- Does Nicholas Demartini accept Medicare?
- Nicholas Demartini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Demartini's NPI active?
- Yes — Nicholas Demartini's NPI (1972708345) is active in the NPPES registry as of the last update on 2022-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.