Quick answers
- Which hospitals does Karen Mathes work at?
- Medicare's official clinician data lists Karen Mathes at 1 hospital: Spotsylvania Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karen Mathes see patients?
- Medicare's clinician data lists 4 practice locations, including Charlottesville, VA, Woodbridge, VA and Fredericksburg, VA. Call before your visit to confirm the address.
- What is Karen Mathes's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Karen Mathes accept Medicare assignment?
- Yes. Medicare's clinician data says Karen Mathes 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.
- What is the phone number for Karen Mathes?
- (434) 817-8484, as listed in official Medicare / NPI Registry data.
- What is Karen Mathes's NPI number?
- 1114224136. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karen Mathes works
Medicare's Facility Affiliation Data lists Karen Mathes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Spotsylvania Regional Medical CenterFredericksburg, VA · Acute Care Hospital · CCN 490141
Practice locations
Addresses where Karen Mathes is enrolled with Medicare (CMS data updated 2026-10-02).
- 1139 E High St, Suite 105Charlottesville, VA 22902 (434) 817‑8484
- 14010 Smoketown Rd, Suite 117Woodbridge, VA 22192 (703) 580‑0181
- 4600 Spotsylvania PkwyFredericksburg, VA 22408 (540) 498‑4000
- 8140 Ashton Ave, Suite 212Manassas, VA 20109 (703) 365‑9085
Group practices
Medicare enrollment lists Karen Mathes as a member of these groups (CMS data updated 2026-10-02).
- Surgical Anesthesia Associates PLLC83 clinicians in the group
- Old Dominion Anesthesia LLC54 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Virginia →
Other nurse anesthetists in Charlottesville
Clinicians with the same Medicare primary specialty in Charlottesville, VA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114224136 |
| 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