Quick answers
- Which hospitals does Thekla Bacharach work at?
- Medicare's official clinician data lists Thekla Bacharach at 5 hospitals: Sanford Chamberlain Medical Center, Sanford Medical Center Aberdeen, Sanford Sheldon Medical Center, Sanford Usd Medical Center and Sanford Vermillion Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thekla Bacharach see patients?
- Medicare's clinician data lists 10 practice locations, including Aberdeen, SD, Sioux Falls, SD and Vermillion, SD. Call before your visit to confirm the address.
- What is Thekla Bacharach's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Thekla Bacharach accept Medicare assignment?
- Yes. Medicare's clinician data says Thekla Bacharach 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 Thekla Bacharach offer telehealth?
- Medicare's clinician data says Thekla Bacharach offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Thekla Bacharach?
- (605) 725-1700, as listed in official Medicare / NPI Registry data.
- What is Thekla Bacharach's NPI number?
- 1225442171. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thekla Bacharach works
Medicare's Facility Affiliation Data lists Thekla Bacharach at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sanford Chamberlain Medical CenterChamberlain, SD · Critical Access Hospital · CCN 431329
- Sanford Medical Center AberdeenAberdeen, SD · Acute Care Hospital · CCN 430097
- Sanford Sheldon Medical CenterSheldon, IA · Critical Access Hospital · CCN 161381
- Sanford Usd Medical CenterSioux Falls, SD · Acute Care Hospital · CCN 430027
- Sanford Vermillion Medical CenterVermillion, SD · Critical Access Hospital · CCN 431336
Practice locations
Addresses where Thekla Bacharach is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1015 3rd Ave SEAberdeen, SD 57401 (605) 725‑1700
- 1301 W 18th StSioux Falls, SD 57105 (605) 312‑2200
- 1305 W 18th StSioux Falls, SD 57105
- 20 S Plum StVermillion, SD 57069 (605) 624‑9111
- 2905 3rd Ave SEAberdeen, SD 57401 (605) 626‑4200
Group practices
Medicare enrollment lists Thekla Bacharach as a member of these groups (CMS data updated 2026-10-02).
- Sanford Medical Center857 clinicians in the group
- Sanford Health Network351 clinicians in the group
- Sanford Clinic268 clinicians in the group
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in South Dakota
Clinicians with the same Medicare primary specialty in South Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1225442171 |
| 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