Quick answers
- Which hospitals does Kathy Sam work at?
- Medicare's official clinician data lists Kathy Sam at 4 hospitals: Houston Methodist Hospital, Houston Methodist Sugar Land Hospital, Memorial Hermann - Texas Medical Center and Memorial Hermann Memorial City Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kathy Sam see patients?
- Medicare's clinician data lists 8 practice locations, including Houston, TX, Sugar Land, TX and Humble, TX. Call before your visit to confirm the address.
- What is Kathy Sam's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Kathy Sam accept Medicare assignment?
- Yes. Medicare's clinician data says Kathy Sam 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.
- Does Kathy Sam offer telehealth?
- Medicare's clinician data says Kathy Sam offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Kathy Sam?
- (713) 722-9660, as listed in official Medicare / NPI Registry data.
- What is Kathy Sam's NPI number?
- 1427203819. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kathy Sam works
Medicare's Facility Affiliation Data lists Kathy Sam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · CCN 450358
- Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 450820
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · CCN 450068
- Memorial Hermann Memorial City HospitalHouston, TX · Acute Care Hospital · CCN 450610
Practice locations
Addresses where Kathy Sam is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 10405 Katy Fwy, Suite 120Houston, TX 77024 (713) 722‑9660
- 11920 Astoria BlvdHouston, TX 77089 (281) 481‑6688
- 13215 Dotson Rd, Suite 340Houston, TX 77070 (281) 477‑8600
- 17520 W Grand Pkwy S, Suite 460Sugar Land, TX 77479 (281) 491‑5511
- 18970 N Memorial DrHumble, TX 77338 (346) 362‑1670
Group practices
Medicare enrollment lists Kathy Sam as a member of these groups (CMS data updated 2026-10-02).
- American Oncology Partners PA391 clinicians in the group
- Oncology Consultants, P. A.34 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1427203819 |
| 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