Physician Profile
Andrew L. Warren, MD
Unclaimed ProfileAbout Dr. Warren
Andrew L. Warren, MD is a healthcare provider in Saint Louis, MO specializing in vascular & interventional radiology. Andrew trained at University of Utah School of Medicine, graduating in 2012. Andrew is also listed as specializing in diagnostic radiology. According to Medicare claims data, Andrew cared for 4,444 Medicare patients across 4,621 services. The services billed most often include x-ray of chest, 2 views, ct scan of chest with contrast, and ct scan of abdomen and pelvis with contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (142) 516-0313
- Email not available
Practice Locations
615 S NEW BALLAS RD
Saint Louis, MO 63141
Procedures Most Often Billed to Medicare
4,621 services · 4,444 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
668 |
| Ct scan of chest with contrast | Imaging | 71260 |
491 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
426 |
| X-ray of chest, 1 view | Imaging | 71045 |
342 |
| Ct scan of chest without contrast | Imaging | 71250 |
318 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
243 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
237 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
220 |
| Limited ultrasound scan of abdomen | Imaging | 76705 |
156 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
147 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other interventional radiologists in Saint Louis 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Utah School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at University of Utah School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in MO who bill this service to Medicare most often.
Common questions
What does Dr. Warren specialize in?
Dr. Warren is an interventional radiologist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Where is Dr. Warren located?
Dr. Warren is listed at 615 S New Ballas Rd, Saint Louis, MO 63141. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Warren's phone number?
The number on file is (142) 516-0313. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Warren's NPI number?
Dr. Warren's National Provider Identifier is 1649689282. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Warren go to medical school?
Dr. Warren attended University of Utah School of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Warren been practicing?
Dr. Warren has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Warren do most often?
According to Medicare billing data, Dr. Warren performs imaging including x-ray of chest, 2 views and ct scan of chest with contrast; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Warren confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Warren. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.