Quick answers
- Which hospitals does James M. Lancaster Ii work at?
- Medicare's official clinician data lists James M. Lancaster Ii at 3 hospitals: Baylor Scott and White Medical Center Uptown, Baylor University Medical Center and Methodist Hospital for Surgery. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James M. Lancaster Ii see patients?
- Medicare's clinician data lists 3 practice locations, including Dallas, TX. Call before your visit to confirm the address.
- What is James M. Lancaster Ii's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does James M. Lancaster Ii accept Medicare assignment?
- Yes. Medicare's clinician data says James M. Lancaster Ii 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 James M. Lancaster Ii?
- (972) 817-6100, as listed in official Medicare / NPI Registry data.
- What is James M. Lancaster Ii's NPI number?
- 1790776821. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James M. Lancaster Ii works
Medicare's Facility Affiliation Data lists James M. Lancaster Ii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor Scott and White Medical Center UptownDallas, TX · Acute Care Hospital · CCN 450422
- Baylor University Medical CenterDallas, TX · Acute Care Hospital · CCN 450021
- Methodist Hospital for SurgeryAddison, TX · Acute Care Hospital · CCN 670073
Practice locations
Addresses where James M. Lancaster Ii is enrolled with Medicare (CMS data updated 2026-10-02).
- 3500 Gaston Ave, Fl 1Dallas, TX 75246 (972) 817‑6100
- 3900 Junius St, Suite 500Dallas, TX 75246 (214) 823‑7090
- 4001 Worth StDallas, TX 75246
Group practices
Medicare enrollment lists James M. Lancaster Ii as a member of this group (CMS data updated 2026-10-02).
- Healthtexas Provider Network2,697 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790776821 |
| 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