DR. ALEXANDER OSCAR QUIROZ CASIAN (M.D) – Diagnostic Radiology Physician, NPI 1174964829
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,529 DIAGNOSTIC RADIOLOGY in VA
Provider Addresses for DR. ALEXANDER OSCAR QUIROZ CASIAN (M.D)
2300 Opitz Blvd
Woodbridge, VA 221913311
Phone: (703) 523-1199
Fax: (703) 583-4923
Type: Location
400 Health Park Blvd
St Augustine, FL 320865784
Phone: (904) 819-5155
Type: Location
4445 S Lee St Ste 100
Buford, GA 305188806
Phone: (770) 848-8620
Type: Location
1111 SW 1ST AVE APT 2519
MIAMI, FL 331305408
Phone:
Type: Mailing
1611 NW 12TH AVE
EAST TOWER
MIAMI, FL 331361005
Phone: (305) 585-1280
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $14.
Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.
Last reported payment date: 2023-11-09 • Largest payer in this snapshot: Hologic Sales and Service, LLC ($14).
Total Amount
$14
General + Research + Ownership
Payments
1
Total payment records
General Amount
$14
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Hologic Sales and Service, LLC | $14 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2026-02-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190807002018 | I | Diagnostic Radiology | FL | TBD |
| I20211222000015 | I | Diagnostic Radiology | VI | TBD |
| I20250918002206 | I | Diagnostic Radiology | GA | TBD |
| I20260226003963 | I | Diagnostic Radiology | SC | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare 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 | $0 |
| 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 | $0 |
Insurance plans in this area (ZIP 22191)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | GA | |
| P S Y C H I A T R Y | GA | |
| - | WI | |
| Physician Assistant | GA | |
| Diagnostic Radiology | NY | |
| N E U R O L O G Y | GA | |
| - | GA | |
| P S Y C H I A T R Y | GA | |
| Physician Assistant | GA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | GA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.