Diego Nunez, MD
NPI 1457343790 · Neuroradiology Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diego Nunez, MD is a Neuroradiology Physician provider in New Haven, CT (NPI 1457343790).
Provider details
- NPI number
- 1457343790
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 039728 (CT)
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
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
1,460 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) |
|---|---|---|
| Mri Scan of Brain Before and After Contrast70553 | 269 | $112 |
| Ct Scan Head Or Brain Without Contrast70450 | 199 | $41 |
| Mri Scan of Brain Before and After Contrast70553 | 179 | $114 |
| Ct Scan of Soft Tissue of Neck With Contrast70491 | 82 | $67 |
| Mri Scan of Brain Without Contrast70551 | 81 | $72 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 60 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-22
- Last updated
- 2013-05-02
Frequently asked questions
- What is Diego Nunez's NPI number?
- Diego Nunez's National Provider Identifier (NPI) is 1457343790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diego Nunez's specialty?
- Diego Nunez is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Diego Nunez located?
- Diego Nunez's practice location on file with NPPES is 1450 Chapel St, New Haven, CT 06511-4405.
- What is Diego Nunez's phone number?
- The practice phone number listed in the NPPES registry for Diego Nunez is (203) 789-3627.
- Does Diego Nunez accept Medicare?
- Diego Nunez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diego Nunez's NPI active?
- Yes — Diego Nunez's NPI (1457343790) is active in the NPPES registry as of the last update on 2013-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.