Doctor profile · Federal record

Dr. Amadeu Santos, M.D.

Vascular & Interventional Radiology Physician (CMS: Diagnostic Radiology) · Nuclear Imaging & Therapy Physician · Diagnostic Radiology Physician · Sacramento, CA

  • NPI 1780772111
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2800 L St, Suite 610
Sacramento, CA 958165616
(916) 733-8393
Mailing address
10470 Old Placerville RD, Suite 100
Sacramento, CA 958272539

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 7, 2023
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2085R0204X — NUCC code
State license (1)
California #A103322
Medicaid (2)
CA #1780772111 · NV #1780772111

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780772111. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
10,959
Distinct HCPCS
10
Medicare allowed
$679,570
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 7,481 87 $0
A9585 Injection, gadobutrol, 0.1 ml 1,637 24 $0
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 286 259 $1,508
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries 264 236 $358
71045 X-ray of chest, 1 view 239 235 $9
77080 Dxa bone density measurement of hip, pelvis, spine 68 68 $42
71046 X-ray of chest, 2 views 63 63 $11
71250 Ct scan of chest without contrast 57 57 $149
74177 Ct scan of abdomen and pelvis with contrast 54 54 $91
74177 Ct scan of abdomen and pelvis with contrast 44 44 $347

In context: peer comparison

Among 16 peers in Sacramento Vascular & Interventional Radiology Physician, average services per provider: 202. This provider delivers 54× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amadeu Santos's medical specialty?
Dr. Amadeu Santos practices Vascular & Interventional Radiology Physician in Sacramento, CA.
Where does Dr. Amadeu Santos practice?
Dr. Amadeu Santos practices at 2800 L St, Sacramento, CA 958165616. Office phone: 9167338393.
What is Dr. Amadeu Santos's NPI?
Dr. Amadeu Santos's National Provider Identifier (NPI) is 1780772111, issued by NPPES.
Does Dr. Amadeu Santos accept Medicare assignment?
Yes. Dr. Amadeu Santos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amadeu Santos commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobutrol, 0.1 ml (HCPCS A9585); Nuclear medicine study from skull base to mid-thigh with ct scan (HCPCS 78815). Source: CMS Medicare Physician & Other Practitioners file.