Amadeu Santos, M.D.
NPI 1780772111 · Vascular & Interventional Radiology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amadeu Santos, M.D. is a Vascular & Interventional Radiology Physician provider in Sacramento, CA (NPI 1780772111).
Provider details
- NPI number
- 1780772111
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A103322 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
2,009 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) |
|---|---|---|
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 336 | $1,492 |
| X-Ray of Chest, 1 View71045 | 297 | $9 |
| Fluorodeoxyglucose F-18 Fdg, Diagnostic, Per Study Dose, Up to 45 MillicuriesA9552 | 295 | $342 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 72 | $88 |
| X-Ray of Chest, 2 Views71046 | 63 | $11 |
| Ct Scan of Chest Without Contrast71250 | 62 | $145 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2023-12-07
- Certified
- 2023-12-07
Frequently asked questions
- What is Amadeu Santos's NPI number?
- Amadeu Santos's National Provider Identifier (NPI) is 1780772111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amadeu Santos's specialty?
- Amadeu Santos is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Amadeu Santos located?
- Amadeu Santos's practice location on file with NPPES is 2800 L St, Sacramento, CA 95816-5616.
- What is Amadeu Santos's phone number?
- The practice phone number listed in the NPPES registry for Amadeu Santos is (916) 733-8393.
- Does Amadeu Santos accept Medicare?
- Amadeu Santos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amadeu Santos's NPI active?
- Yes — Amadeu Santos's NPI (1780772111) is active in the NPPES registry as of the last update on 2023-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.