Diana Liliana Santiago Vergara, M.D.
NPI 1588872287ActiveIndividual· Psychiatry & Neurology, Psychiatry· Sandy Springs, GA
Psychiatry & Neurology, Psychiatry (M.D.) in Sandy Springs, Georgia, licensed in FL, with an NPI issued in May 2007. Mostly services rather than prescriptions: Medicare paid $1,430 for 12 patients in 2024, with only 13 Part D claims.
Overview
| NPI | 1588872287 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 18, 2007 |
| Last updated in NPPES | Apr 23, 2024 |
| Certified by provider | Apr 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | ME102437 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Psychiatry (AL); Practitioner - Psychiatry (CA); Practitioner - Psychiatry (CO); Practitioner - Psychiatry (FL); Practitioner - Psychiatry (GA); Practitioner - Psychiatry (IL); Practitioner - Psychiatry (MA); Practitioner - Psychiatry (NC); Practitioner - Psychiatry (SC); Practitioner - Psychiatry (TX); Practitioner - Psychiatry (VA); Practitioner - Psychiatry (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 13 across 4 procedure codes |
| Paid by Medicare | $1,430 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 21 30-day fills |
|---|---|
| Total drug cost | $247.05 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 psychiatrists in Sandy Springs · All psychiatrists in Georgia