Quick answers
- Does Carla S. Langston accept Medicare assignment?
- Yes. Medicare's clinician data says Carla S. Langston 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.
- How many Medicare patients does Carla S. Langston see?
- In 2024, CMS data shows 56 Original Medicare patients and 324 services for Carla S. Langston. This counts Original Medicare only and measures volume, not quality.
- What is Carla S. Langston's NPI number?
- 1407335847. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Carla S. Langston, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 56 |
|---|---|
| Services billed to Medicare | 324 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Replacement of knee joint, both sides of knee (27447)16 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)14 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Arthritis75%
- High cholesterol73%
- Ischemic heart disease32%
- Diabetes27%
- Chronic kidney disease27%
Hospitals where Carla S. Langston works
Medicare's Facility Affiliation Data lists Carla S. Langston 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.
- Stone County Medical CenterMountain View, AR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 041310
- White River Medical CenterBatesville, AR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 040119
Practice locations
Addresses where Carla S. Langston is enrolled with Medicare (CMS data updated October 2, 2026).
- 2110 E Main StMountain View, AR 72560
- 2110 E Main St, White River Orthopaedic Sports and Hand SurgeMountain View, AR 72560 (870) 269‑8300
- 2202 E Main St Slot, 27 White River Orthopaedic Sports and Hand SuMountain View, AR 72560 (870) 269‑8300
Group practices
Medicare enrollment lists Carla S. Langston as a member of this group (CMS data updated October 2, 2026).
- White River Health System, Inc.186 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mountain View
Clinicians with the same Medicare primary specialty in Mountain View, AR — not a recommendation.
Other clinicians in White River Health System, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407335847 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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