Yaohui Chai, M.D.
NPI 1114140894ActiveIndividual· Psychiatry & Neurology, Neurology· Cordova, TN
Psychiatry & Neurology, Neurology (M.D.) with Physiotherapy Associates Inc and 1 other group, practicing in Cordova, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $2,535,116 for 3,832 claims, against $114,529 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 5 companies reporting payments in 2025, $433.21 in all, mostly food and beverage. Lists Methodist Healthcare - Olive Branch Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1114140894 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2007 |
| Last updated in NPPES | Jan 29, 2021 |
| Certified by provider | Jan 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 45098 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 466 |
|---|---|
| Services billed | 3,190 across 30 procedure codes |
| Paid by Medicare | $114,529 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,832 · 5,405 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $2,535,116 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- Primary Care Group, LLCMemphis, TN · 112 clinicians
Hospital affiliations
- Methodist Healthcare - Olive Branch HospitalOlive Branch, MS
- Methodist Hospitals of MemphisMemphis, TN
Industry payments (Open Payments)
- 2025$433.21 · 5 payments from 5 companies
- 2024$248.26 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $118.93 | 1 |
| Janssen Biotech, Inc. | $99.99 | 1 |
| Neurocrine Biosciences, Inc. | $91.62 | 1 |
| Argenx US, Inc. | $72.95 | 1 |
| Acadia Pharmaceuticals Inc | $49.72 | 1 |
What the 2025 payments were for
- Food and Beverage$333.22 · 4 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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