Physician Profile
Stephen Dewan, M.D.
Unclaimed ProfileAbout Dr. Dewan
Stephen Dewan, M.D. is a healthcare provider in Austin, TX specializing in thoracic surgery. Stephen trained at Baylor College of Medicine, graduating in 1979. Stephen is also listed as specializing in thoracic surgery (cardiothoracic). Medicare claims data shows Stephen provided 97 services to 97 patients.
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
- (512) 459-8753
- Email not available
Practice Locations
1010 W 40TH ST
Austin, TX 78756
Procedures Most Often Billed to Medicare
97 services · 97 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Harvest of vein using an endoscope | Procedure | 33508 |
25 |
| Replacement of mitral valve on heart-lung machine | Procedure | 33430 |
24 |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
22 |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
14 |
| Coronary artery bypass or valve procedure reoperation more than 1 month after original operation | Procedure | 33530 |
12 |
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 thoracic surgeons at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 26 related providers in 4 groups
Other thoracic surgeons in Austin 3
Same specialty, same city.
Trained at Baylor College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Baylor College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Harvest of vein using an endoscope 8
Providers in TX who bill this service to Medicare most often.
Common questions
What does Dr. Dewan specialize in?
Dr. Dewan is a thoracic surgeon in Austin, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “THORACIC SURGERY”.
NPI registry
Where is Dr. Dewan located?
Dr. Dewan is listed at 1010 W 40TH ST, Austin, TX 78756. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Dewan's phone number?
The number on file is (512) 459-8753. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Dewan?
Dr. Dewan's National Provider Identifier is 1245254515. 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. Dewan go to medical school?
Dr. Dewan attended Baylor College of Medicine, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Dewan have?
Dr. Dewan has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Dewan do most often?
According to Medicare billing data, Dr. Dewan performs procedures including harvest of vein using an endoscope, replacement of mitral valve on heart-lung machine and coronary artery bypass using artery graft, 1 graft. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Dewan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dewan. 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.