State Specialty Directory
Neuromuscular Medicine (Psychiatry & Neurology) Physician in TX
Federal CMS data for 15 neuromuscular medicine (psychiatry & neurology) physician providers across TX. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
15
Providers
Median industry payments
$6,882
15
Neuromuscular Medicine (Psychiatry & Neurology) Physician Providers
in TX
$6,882
Median Industry Payments
per provider (2018–2024)
110
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Neuromuscular Medicine (Psychiatry & Neurology) Physician includes multiple subspecialties with different practice patterns.
Learn more →
Neuromuscular Medicine (Psychiatry & Neurology) Physician Providers — TX
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| NAMMOUR, NICOLAS M.D. | HOUSTON | 17,224 | 1,782 | Botox injection, per unit | $220,107 (2018-2024) | Consulting (82%) | Very High |
| ASAAD, HAKAM MD | DALLAS | 6,370 | 866 | Botox injection, per unit | $6,521 (2019-2024) | Food & Beverage (100%) | Very High |
| TAN, SIMON MD | SOUTHLAKE | 4,923 | 2,103 | Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) | $16,589 (2018-2024) | Food & Beverage (99%) | Very High |
| MOUSSAOUI, ALI M.D. | HOUSTON | 3,745 | 1,255 | Hospital follow-up visit, high complexity | $0 | — | High |
| ANDERSON, ASHLEY M.D. | HOUSTON | 543 | 375 | Office visit, established patient, complex (40-54 min) | $41,227 (2018-2024) | Consulting (64%) | Very High |
| KHAN, SHAIDA D.O. | DALLAS | 191 | 148 | Office visit, established patient, complex (40-54 min) | $22,618 (2018-2024) | Consulting (99%) | Very High |
| WICKLUND, MATTHEW M.D. | SAN ANTONIO | 127 | 111 | Office visit, established patient, complex (40-54 min) | $89,577 (2018-2024) | Consulting (99%) | Very High |
| PATEL, ANAND M.D. | HOUSTON | 110 | 99 | Initial hospital admission, high complexity | $45 (2019-2022) | Food & Beverage (100%) | Very High |
| BERTH, SARAH M.D., PH.D. | HOUSTON | 81 | 53 | Needle measurement of electrical activity in arm or leg muscles, limited study | $28 (2024-2024) | Education (100%) | Very High |
| BRYARLY, MEREDITH M.D. | DALLAS | 61 | 52 | Office visit, established patient, complex (40-54 min) | $6,882 (2018-2022) | Consulting (99%) | Very High |
| CHAN, CASSIE MD | SAN ANTONIO | 24 | 24 | New patient office visit, complex (60-74 min) | $629 (2023-2024) | Food & Beverage (52%) | High |
| SLADKY, JOHN M.D. | SAN ANTONIO | — | — | — | $50 (2018-2023) | Food & Beverage (100%) | High |
| VERTREES, STEPHANIE M.D. | AUSTIN | — | — | — | $86,917 (2018-2024) | Consulting (92%) | Moderate |
| MADAN, ANITA M.D. | HOUSTON | — | — | — | $7,538 (2018-2020) | Travel (58%) | Moderate |
| RHEM, BRITTNEY M.D. | FORT WORTH | — | — | — | $4,888 (2023-2024) | Consulting (99%) | Moderate |
Note: Neuromuscular Medicine (Psychiatry & Neurology) Physician encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.