Physician Profile
Unclaimed ProfileAbout TU
Mark Kuang-Mian Tu, M.D. practises diagnostic radiology in Walnut Creek, CA. Mark is a 1994 graduate of University of Texas Medical Branch at Galveston.
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. Tu specialise in?
Dr. Tu is a diagnostic radiology in Walnut Creek, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Tu located?
Dr. Tu is listed at 2125 OAK GROVE RD SUITE 200, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Tu's phone number?
The number on file is (925) 296-7150. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Tu's NPI number?
Dr. Tu's National Provider Identifier is 1144262452. 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. Tu go to medical school?
Dr. Tu attended University of Texas Medical Branch at Galveston, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Tu been practising?
Dr. Tu has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Tu do most often?
According to Medicare billing data, Dr. Tu performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Tu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tu. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (925) 296-7150
- Email not available
Practice Locations
2125 OAK GROVE RD SUITE 200
Walnut Creek, CA 94598
Procedures Most Often Billed to Medicare
5,659 services · 5,564 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
924 |
| Ct scan head or brain without contrast | Imaging | 70450 |
789 |
| Screening mammography | Imaging | 77067 |
499 |
| Screening 3d breast mammography | Imaging | 77063 |
499 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
252 |
| Limited ultrasound scan of 1 breast | Imaging | 76642 |
212 |
| Ct scan of upper spine without contrast | Imaging | 72125 |
200 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
170 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
169 |
| Screening mammography | Imaging | 77067 |
164 |
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.
Other diagnostic radiology specialists in Walnut Creek 4
Same specialty, same city.
Trained at University of Texas Medical Branch at Galveston 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1994 at University of Texas Medical Branch at Galveston 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in CA 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.