Quick answers
- Does Sarah A. Cook accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah A. Cook accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Sarah A. Cook's NPI number?
- 1134808819. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sarah A. Cook works
Medicare's Facility Affiliation Data lists Sarah A. Cook at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Southwest Arkansas Regional Medical Center LLCHope, AR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 041335
- Springhill Medical CenterSpringhill, LA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 190088
Practice locations
Addresses where Sarah A. Cook is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1010 N Ctr StLonoke, AR 72086 (501) 438‑8075
- 106 N Van Buren StWeiner, AR 72479 (870) 605‑0014
- 11005 Heber Springs Rd NConcord, AR 72523 (844) 291‑4901
- 1308 E Page AveMalvern, AR 72104 (501) 337‑9820
- 2280 E Main StEl Dorado, AR 71730 (870) 895‑2015
Group practices
Medicare enrollment lists Sarah A. Cook as a member of these groups (CMS data updated October 2, 2026).
- Access Medical Clinic Arkansas LLC142 clinicians in the group
- Access Medical Clinic Arkansas LTC LLC135 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lonoke
Clinicians with the same Medicare primary specialty in Lonoke, AR — not a recommendation.
Other clinicians in Access Medical Clinic Arkansas LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2023 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134808819 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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