Samden Dorjee Lhatoo, MD
NPI 1831411693ActiveIndividual· Psychiatry & Neurology, Clinical Neurophysiology· Houston, TX
Psychiatry & Neurology, Clinical Neurophysiology (MD) with Ut Physicians, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $648,685 for 1,143 claims, against $58,093 paid for services in 2024. Livanova USA, Inc. was the largest of 9 companies reporting payments in 2025, $7,842 in all, mostly speaking and faculty fees. Lists Memorial Hermann - Texas Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1831411693 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 22, 2010 |
| Last updated in NPPES | Apr 27, 2021 |
| Certified by provider | Apr 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Clinical Neurophysiology Primary | 2084N0600X | T0839 | TX |
| Psychiatry & Neurology, Neurology | 2084N0400X | T0839 | TX |
| Psychiatry & Neurology, Neurology | 2084N0400X | 35.094532 | OH |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | 46541 | TX |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | 35.094532 | OH |
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 - Neurology (OH); Practitioner - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 812 across 30 procedure codes |
| Paid by Medicare | $58,093 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,143 · 1,723 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $648,685 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Ut PhysiciansHouston, TX · 213 clinicians
Hospital affiliations
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Katy HospitalKaty, TX
- Memorial Hermann Memorial City HospitalHouston, TX
- Memorial Hermann Northeast HospitalHumble, TX
Industry payments (Open Payments)
- 2025$7,842 · 67 payments from 9 companies
- 2024$41,013 · 47 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Livanova USA, Inc. | $5,591 | 9 |
| Sk Life Science, Inc. | $615.07 | 16 |
| Jazz Pharmaceuticals Inc. | $532.87 | 21 |
| Neuropace, Inc. | $425.00 | 1 |
| Ucb, Inc. | $305.49 | 8 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,409 · 5 payments
- Food and Beverage$1,907 · 59 payments
- Consulting Fee$425.00 · 1 payment
- Travel and Lodging$101.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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