Doctor profile · Federal record

Dr. Alexander Quiroz Casian, M.D

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Surgery Physician · Miami, FL

  • NPI 1174964829
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1611 Nw 12Th Ave, East Tower
Miami, FL 331361005
(305) 585-1280
Additional location
2300 Opitz Blvd
Woodbridge, VA 221913311
(703) 523-1199
fax (703) 583-4923
Additional location
400 Health Park Blvd
St Augustine, FL 320865784
(904) 819-5155
Show 1 more location
Additional location
4445 S Lee St Ste 100
Buford, GA 305188806
(770) 848-8620
Mailing address
1111 Sw 1St Ave Apt 2519
Miami, FL 331305408

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
August 15, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
Florida #18763 · Virginia #0101284604 · Georgia #98540

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174964829. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23,453
Distinct HCPCS
10
Medicare allowed
$628,407
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 9,970 112 $0
A9577 Injection, gadobenate dimeglumine (multihance), per ml 2,697 159 $2
A9575 Injection, gadoterate meglumine, 0.1 ml 2,170 14 $0
A9585 Injection, gadobutrol, 0.1 ml 1,433 17 $0
71045 X-ray of chest, 1 view 1,019 939 $9
77063 Screening 3d breast mammography 784 784 $33
77067 Screening mammography 784 784 $100
70450 Ct scan head or brain without contrast 507 489 $40
74177 Ct scan of abdomen and pelvis with contrast 231 229 $88
77080 Dxa bone density measurement of hip, pelvis, spine 204 204 $36

In context: peer comparison

Among 86 peers in Miami Diagnostic Radiology Physician, average services per provider: 99. This provider delivers 237× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Quiroz Casian's medical specialty?
Dr. Alexander Quiroz Casian practices Diagnostic Radiology Physician in Miami, FL.
Where does Dr. Alexander Quiroz Casian practice?
Dr. Alexander Quiroz Casian practices at 1611 Nw 12Th Ave, Miami, FL 331361005. Office phone: 3055851280.
What is Dr. Alexander Quiroz Casian's NPI?
Dr. Alexander Quiroz Casian's National Provider Identifier (NPI) is 1174964829, issued by NPPES.
Does Dr. Alexander Quiroz Casian accept Medicare assignment?
Yes. Dr. Alexander Quiroz Casian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Quiroz Casian commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobenate dimeglumine (multihance), per ml (HCPCS A9577); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575). Source: CMS Medicare Physician & Other Practitioners file.