Physician Profile
Unclaimed ProfileAbout HAI
Based in Houston, TX, Rayhan Syed Hai, M.D. is listed in the NPI registry under diagnostic radiology. Rayhan graduated from University of Texas Southwestern Medical School at Dallas in 2011. Rayhan is also listed as specialising in student in an organized health care education program and vascular & interventional radiology.
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 does Dr. Hai specialise in?
Dr. Hai is a diagnostic radiology in Houston, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Hai located?
Dr. Hai is listed at 7026 OLD KATY RD STE 276, Houston, TX 77024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hai's phone number?
The number on file is (713) 621-7436. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hai's NPI number?
Dr. Hai's National Provider Identifier is 1306136296. 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. Hai go to medical school?
Dr. Hai attended University of Texas Southwestern Medical School at Dallas, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hai been practising?
Dr. Hai has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hai do most often?
According to Medicare billing data, Dr. Hai performs imaging including ct scan of abdomen and pelvis with contrast and ct scan of chest without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hai confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hai. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (713) 621-7436
- Email not available
Practice Locations
7026 OLD KATY RD STE 276
Houston, TX 77024
Procedures Most Often Billed to Medicare
96 services · 96 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
25 |
| Ct scan of chest without contrast | Imaging | 71250 |
25 |
| Ct scan of abdomen and pelvis before and after contrast | Imaging | 74178 |
18 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
15 |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
13 |
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 diagnostic radiology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 32 related providers in 4 groups
Other diagnostic radiology specialists in Houston 8
Same specialty, same city.
Trained at University of Texas Southwestern Medical School at Dallas 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Texas Southwestern Medical School at Dallas 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan of abdomen and pelvis with contrast 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.