Quick answers
- Where does Tristen R. Case see patients?
- Medicare's clinician data lists 1 practice location in Reston, VA. Call before your visit to confirm the address.
- What is Tristen R. Case's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Tristen R. Case accept Medicare assignment?
- Yes. Medicare's clinician data says Tristen R. Case 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 Tristen R. Case offer telehealth?
- Medicare's clinician data says Tristen R. Case offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Tristen R. Case?
- (703) 709-1114, as listed in official Medicare / NPI Registry data.
- What is Tristen R. Case's NPI number?
- 1174838536. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Tristen R. Case is enrolled with Medicare (CMS data updated 2026-10-02).
- 11800 Sunrise Valley Dr, Suite 800Reston, VA 20191 (703) 709‑1114
Group practices
Medicare enrollment lists Tristen R. Case as a member of this group (CMS data updated 2026-10-02).
- Virginia Spine Institute PLC10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1174838536 |
| 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
- 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