Physician Profile
Unclaimed ProfileAbout SACA
James Carlos Saca, M.D. is a hospitalist practising in San Antonio, TX. James trained at University of Texas Medical School at San Antonio, graduating in 2015. James is also listed as specialising in internal medicine.
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
Areas of Expertise
Common questions
What is Dr. Saca's specialty?
Dr. Saca is a hospitalist in San Antonio, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HOSPITALIST”.
NPI registry
Where can I find Dr. Saca?
Dr. Saca is listed at 4502 MEDICAL DR, San Antonio, TX 78229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Saca?
The number on file is (210) 358-4000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Saca?
Dr. Saca's National Provider Identifier is 1265829147. 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
What is Dr. Saca's medical education?
Dr. Saca attended University of Texas Medical School at San Antonio, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Saca have?
Dr. Saca has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Saca known for?
According to Medicare billing data, Dr. Saca performs procedures including aspiration of fluid from chest cavity using imaging guidance and drainage of fluid from abdominal cavity using imaging guidance, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Saca's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Saca. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (210) 358-4000
- Email not available
Practice Locations
4502 MEDICAL DR
San Antonio, TX 78229
Procedures Most Often Billed to Medicare
164 services · 86 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration of fluid from chest cavity using imaging guidance | Procedure | 32555 |
17 |
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
15 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
81 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
31 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
20 |
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.
Other hospitalists at this location 4
Same specialty, same street address — most likely the same department or group.
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 hospitalists in San Antonio 4
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Texas Medical School at San Antonio 6
Other providers in the same specialty who trained at the same institution.
Class of 2015 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration of fluid from chest cavity using imaging guidance 8
Providers in TX who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.