Sandra Pupa, M.D.
NPI 1558369645 · Diagnostic Radiology Physician · Meridian, MS
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Pupa, M.D. is a Diagnostic Radiology Physician provider in Meridian, MS (NPI 1558369645).
Provider details
- NPI number
- 1558369645
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 13753 (MS)
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
4,888 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 | 1,418 | $34 |
| Screening 3d Breast Mammography77063 | 1,392 | $27 |
| Complete Ultrasound Scan of 1 Breast76641 | 527 | $49 |
| X-Ray of Chest, 2 Views71046 | 450 | $10 |
| X-Ray of Abdomen, 1 View74018 | 121 | $8 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 113 | $27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2013-11-09
Frequently asked questions
- What is Sandra Pupa's NPI number?
- Sandra Pupa's National Provider Identifier (NPI) is 1558369645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Pupa's specialty?
- Sandra Pupa is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Pupa located?
- Sandra Pupa's practice location on file with NPPES is 1730a 14th St, Meridian, MS 39301-4140.
- What is Sandra Pupa's phone number?
- The practice phone number listed in the NPPES registry for Sandra Pupa is (601) 703-4395.
- Does Sandra Pupa accept Medicare?
- Sandra Pupa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Pupa's NPI active?
- Yes — Sandra Pupa's NPI (1558369645) is active in the NPPES registry as of the last update on 2013-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.