Cynthia Greene, MD PHD
NPI 1518456128 · Neuroradiology Physician · Baltimore, MD
Provider details
- NPI number
- 1518456128
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Female
- Sole proprietor
- No
- License
- D0100274 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
473 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 150 | $39 |
| Ct Scan of Upper Spine Without Contrast72125 | 64 | $47 |
| Mri Scan of Brain Before and After Contrast70553 | 51 | $318 |
| Mri Scan of Brain Before and After Contrast70553 | 48 | $110 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 24 | $80 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 23 | $82 |
| Mri Scan of Brain Without Contrast |
Practice location
Mailing address
Additional practice locations (2)
- 820 Harrison Ave Bldg 3Boston, MA 02118-2905Phone: (617) 638-6610
- 81 Highland AveSalem, MA 01970-2768Phone: (978) 741-1200
Registry dates
- Enumerated
- 2018-05-09
- Last updated
- 2024-06-03
- Certified
- 2024-06-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.