Quick answers
- Which hospitals does Dennis Tang work at?
- Medicare's official clinician data lists Dennis Tang at 2 hospitals: HCA Houston Healthcare Clear Lake and Houston Methodist Clear Lake Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dennis Tang see patients?
- Medicare's clinician data lists 4 practice locations, including Houston, TX, Sugar Land, TX and Webster, TX. Call before your visit to confirm the address.
- What is Dennis Tang's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Dennis Tang accept Medicare assignment?
- Yes. Medicare's clinician data says Dennis Tang accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Dennis Tang?
- (713) 932-1247, as listed in official Medicare / NPI Registry data.
- What is Dennis Tang's NPI number?
- 1154315349. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dennis Tang works
Medicare's Facility Affiliation Data lists Dennis Tang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Houston Healthcare Clear LakeWebster, TX · Acute Care Hospital · CCN 450617
- Houston Methodist Clear Lake HospitalNassau Bay, TX · Acute Care Hospital · CCN 450709
Practice locations
Addresses where Dennis Tang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1140 Business Ctr Dr, Suite 490Houston, TX 77043 (713) 932‑1247
- 15200 Southwest Fwy, Suite 290Sugar Land, TX 77478 (281) 980‑2010
- 251 W Medical Ctr Blvd, Suite 300Webster, TX 77598 (281) 486‑7900
- 450 W Med Ctr BlvdWebster, TX 77598
Group practices
Medicare enrollment lists Dennis Tang as a member of this group (CMS data updated 2026-10-02).
- Specialty Associates of West Houston PLLC129 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154315349 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians