Enquan Gao, M.D.
NPI 1295051548ActiveIndividual· Psychiatry & Neurology, Psychiatry· Saint Louis, MO
Psychiatry & Neurology, Psychiatry (M.D.) with Mercy ACO Clinical Services Inc and 3 other groups, practicing in Saint Louis, Missouri. 175 Medicare patients in 2024, $52,881 paid; nearly all of their 1,273 Part D prescriptions were generic (95%). Brainsway USA Inc reported $20.63 in payments in 2024, mostly food and beverage. Lists Mercy Hospital Jefferson and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1295051548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2010 |
| Last updated in NPPES | Jul 13, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 2014009032 | MO |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 036134609 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Psychiatry (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 175 |
|---|---|
| Services billed | 697 across 12 procedure codes |
| Paid by Medicare | $52,881 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,273 · 1,302 30-day fills |
|---|---|
| Patients | 172 |
| Total drug cost | $33,193 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Psychiatry |
| Secondary specialties | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Mercy ACO Clinical Services IncChesterfield, MO · 170 clinicians
- St Anthonys Physician Organization Hospitalist Services LcSaint Louis, MO · 144 clinicians
- Mercy Clinic Adult Hospitalists - St. Louis, LLCSaint Louis, MO · 137 clinicians
- Mercy Clinic Adult Hospitalists Jefferson LLCFestus, MO · 55 clinicians
Hospital affiliations
- Mercy Hospital JeffersonCrystal City, MO
- Mercy Hospital SouthSaint Louis, MO
- Mercy Hospital SpringfieldSpringfield, MO
- Mercy Hospital St LouisSaint Louis, MO
Industry payments (Open Payments)
- 2024$20.63 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Brainsway USA Inc | $20.63 | 1 |
What the 2024 payments were for
- Food and Beverage$20.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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