Physician Profile
Unclaimed ProfileAbout AMBROSE
Sugumar Ambrose, MD is a healthcare provider in San Antonio, TX specializing in anesthesiology. According to Medicare claims data, Sugumar cared for 48 Medicare patients across 52 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (210) 375-7790
- Email not available
Practice Locations
45 NE LOOP 410 SUITE 900
San Antonio, TX 78216
Procedures Most Often Billed to Medicare
52 services · 48 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
19 |
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
18 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
15 |
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 anesthesiology specialists at this location 8
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 anesthesiology specialists in San Antonio 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Ambrose?
Dr. Ambrose is an anesthesiology in San Antonio, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
What is Dr. Ambrose's address?
Dr. Ambrose is listed at 45 NE LOOP 410 SUITE 900, San Antonio, TX 78216. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ambrose?
The number on file is (210) 375-7790. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ambrose's NPI number?
Dr. Ambrose's National Provider Identifier is 1174558142. 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. Ambrose train?
Dr. Ambrose attended Other, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ambrose been practicing?
Dr. Ambrose has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ambrose perform?
According to Medicare billing data, Dr. Ambrose performs procedures including insertion of non-tunneled central venous tube for infusion and insertion of artery tube for blood sampling or infusion through skin; reads or performs imaging such as ultrasonic guidance for blood vessel access. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ambrose confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ambrose. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.