Quick answers
- Which hospitals does Thomas Fliedner work at?
- Medicare's official clinician data lists Thomas Fliedner at 2 hospitals: Medical City Lewisville and Texas Health Presbyterian Hospital Flower Mound. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas Fliedner see patients?
- Medicare's clinician data lists 3 practice locations, including Lewisville, TX and Flower Mound, TX. Call before your visit to confirm the address.
- What is Thomas Fliedner's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Thomas Fliedner accept Medicare assignment?
- Medicare's clinician data says Thomas Fliedner may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Thomas Fliedner?
- (972) 436-7557, as listed in official Medicare / NPI Registry data.
- What is Thomas Fliedner's NPI number?
- 1922016013. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas Fliedner works
Medicare's Facility Affiliation Data lists Thomas Fliedner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Medical City LewisvilleLewisville, TX · Acute Care Hospital · CCN 450669
- Texas Health Presbyterian Hospital Flower MoundFlower Mound, TX · Acute Care Hospital · CCN 670068
Practice locations
Addresses where Thomas Fliedner is enrolled with Medicare (CMS data updated 2026-10-02).
- 328 W Main StLewisville, TX 75057
- 3424 Long Prairie Rd, Suite 200Flower Mound, TX 75022 (972) 436‑7557
- 500 W Main StLewisville, TX 75057 (469) 370‑2000
Group practices
Medicare enrollment lists Thomas Fliedner as a member of these groups (CMS data updated 2026-10-02).
- HCA Houston Ob Hospitalist, PLLC45 clinicians in the group
- North Texas Ob Gyn Associates7 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Lewisville
Clinicians with the same Medicare primary specialty in Lewisville, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rowan University School Of Osteopathic Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1922016013 |
| 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