Quick answers
- Does Liliana E. Bonilla Hernandez accept Medicare assignment?
- Yes. Medicare's clinician data says Liliana E. Bonilla Hernandez 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 Liliana E. Bonilla Hernandez's NPI number?
- 1912857947. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Liliana E. Bonilla Hernandez works
Medicare's Facility Affiliation Data lists Liliana E. Bonilla Hernandez 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.
- Reston Hospital CenterReston, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490107
Practice locations
Addresses where Liliana E. Bonilla Hernandez is enrolled with Medicare (CMS data updated October 2, 2026).
- 1939 Roland Clarke Pl, Suite 200Reston, VA 20191 (703) 766‑2650
Group practices
Medicare enrollment lists Liliana E. Bonilla Hernandez as a member of this group (CMS data updated October 2, 2026).
- Gastroenterology Associates of Northern Virginia, LLC100 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Other clinicians in Gastroenterology Associates of Northern Virginia, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912857947 |
| 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