Quick answers
- Does Charlene R. Viers accept Medicare assignment?
- Yes. Medicare's clinician data says Charlene R. Viers 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 Charlene R. Viers see?
- In 2024, CMS data shows 228 Original Medicare patients and 1,685 services for Charlene R. Viers. This counts Original Medicare only and measures volume, not quality.
- What is Charlene R. Viers's NPI number?
- 1750774782. 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 Charlene R. Viers, 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 | 228 |
|---|---|
| Services billed to Medicare | 1,685 |
| Different services or procedures | 45 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)209 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)131 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)17 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%
- High cholesterol73%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)56%
- Diabetes44%
- Chronic kidney disease39%
- Arthritis38%
Hospitals where Charlene R. Viers works
Medicare's Facility Affiliation Data lists Charlene R. Viers 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.
- Carilion New River Valley Medical CenterChristiansburg, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490042
- Lewisgale Hospital PulaskiPulaski, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490116
- Smyth County Community HospitalMarion, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490038
- Twin County Regional HospitalGalax, VA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 490115
- Wythe County Community HospitalWytheville, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490111
Practice locations
Addresses where Charlene R. Viers is enrolled with Medicare (CMS data updated October 2, 2026).
- 2600 Research Dr ABlacksburg, VA 24060 (540) 381‑5291
Group practices
Medicare enrollment lists Charlene R. Viers as a member of this group (CMS data updated October 2, 2026).
- Oncology and Hematology Associates of Southwest Virginia Inc52 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Blacksburg
Clinicians with the same Medicare primary specialty in Blacksburg, VA — not a recommendation.
Other clinicians in Oncology and Hematology Associates of Southwest Virginia Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1750774782 |
| 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