Carlos Javier Guevara, MD
Diagnostic Radiology · Interventional Radiology (CMS) · Saint Louis, MO
At a glance
12855 N 40 Dr Ste 205, Saint Louis, MO 63141-8670
Published activity: Leg revascularization (restoring blood flow). View counts and coverage
NPPES record updated Aug 26, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
12855 N 40 Dr Ste 205Saint Louis, MO 63141-8670
Additional reported practice locations
510 S Kingshighway BlvdDept Radiology
Saint Louis, MO 631101016
Phone: 3143627200
Fax: 3147474189
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2006
- CMS specialties
- Diagnostic Radiology · Interventional Radiology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Barnes Jewish Hospital Saint Louis, MO
- Barnes-Jewish St Peters Hospital Saint Peters, MO
- Barnes-Jewish West County Hospital Creve Coeur, MO
- Christian Hospital Northeast Saint Louis, MO
- Progress West Hospital Ofallon, MO
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Leg revascularization (restoring blood flow) | 136 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Consulting fee | $2,200.00 |
| Food and beverage | $1,278.73 |
| Services other than consulting | $980.00 |
Reporting companies
| Company | Amount |
|---|---|
| SHOCKWAVE MEDICAL, INC | $2,700.58 |
| WILSON COOK MEDICAL INCORPORATED | $980.00 |
| BECTON, DICKINSON AND COMPANY | $182.68 |
| ANGIODYNAMICS, INC. | $179.77 |
| VB SPINE LLC | $163.86 |
| COOK MEDICAL LLC | $143.18 |
| BOSTON SCIENTIFIC CORPORATION | $108.66 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Diagnostic Radiology · Interventional Radiology (CMS)
- Taxonomy code
- 2085R0204X
- Enumeration date
- Feb 27, 2007
- Record updated
- Aug 26, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2085R0204X · Primary
License reported: 2013015484 MO
2085R0202X
License reported: 2013015484 MO
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
12855 N 40 Dr Ste 205Saint Louis, MO 63141-8670
- Phone
- (314) 255-2204
- Fax
- (866) 623-8346
Mailing address
12855 N 40 DR STE 205SAINT LOUIS, MO 631418670
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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