West Therapeutics Development, LLC
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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Centers for Medicare & Medicaid Services, Open Payments
These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.
Payment records · PY2021
Date, newest first, then reporting company; values as published by CMS.
General Payments · PY2021 · All recipient types · CMS publication 2026-06-30
279 matching records · $4,743.96 reported total · 0 disputed
Nature of payment: All payment types
Records imported here (UTC).
Download all 279 matching records (CSV)
CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.
Showing records 1–50 of 279.
| Recipient | Paying entity | Amount | Date | Nature of payment | Dispute status | Publication flags | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|---|---|
| QUYEN V TRUONG Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.71 | 09/14/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121461 | CMS |
| ARUN JOSEPH Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.71 | 09/14/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121463 | CMS |
| AFZAAL IQBAL Physician / non-physician practitioner | West Therapeutics Development, LLC | $19.40 | 09/01/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121465 | CMS |
| GERALD M SACKS Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.89 | 08/20/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121467 | CMS |
| FARID KIA Physician / non-physician practitioner | West Therapeutics Development, LLC | $20.94 | 08/12/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121469 | CMS |
| RYAN H NAKASONE Physician / non-physician practitioner | West Therapeutics Development, LLC | $20.94 | 08/12/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121471 | CMS |
| DAVID M DAVIS Physician / non-physician practitioner | West Therapeutics Development, LLC | $20.94 | 08/12/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121473 | CMS |
| EUGENE C SHIEH Physician / non-physician practitioner | West Therapeutics Development, LLC | $24.00 | 08/05/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121475 | CMS |
| TSE C LEE Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.82 | 08/03/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121477 | CMS |
| RONNY KALASH Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.66 | 07/30/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121479 | CMS |
| LAUREN A LUKAS Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.66 | 07/30/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121481 | CMS |
| MEDHAT F MIKHAEL Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.87 | 07/26/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121483 | CMS |
| MEDHAT F MIKHAEL Physician / non-physician practitioner | West Therapeutics Development, LLC | $13.13 | 07/20/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121485 | CMS |
| GERALD M SACKS Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.15 | 07/20/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121487 | CMS |
| TRACY KILGEN Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.19 | 07/13/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121489 | CMS |
| ARUN JOSEPH Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.19 | 07/13/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121491 | CMS |
| WILLIAM H ISACOFF Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.11 | 07/10/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121493 | CMS |
| ANIA MORADKHANI Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.11 | 07/10/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121495 | CMS |
| SIMRANJIT SEKHON Physician / non-physician practitioner | West Therapeutics Development, LLC | $22.11 | 07/10/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121497 | CMS |
| KURT V GOLD Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.58 | 07/01/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121499 | CMS |
| ROLAND D REINHART Physician / non-physician practitioner | West Therapeutics Development, LLC | $12.16 | 06/28/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121501 | CMS |
| MEAGHAN M BERGLUND Physician / non-physician practitioner | West Therapeutics Development, LLC | $12.16 | 06/28/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121503 | CMS |
| GERALD M SACKS Physician / non-physician practitioner | West Therapeutics Development, LLC | $6.79 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121505 | CMS |
| MELISSA M LAW Physician / non-physician practitioner | West Therapeutics Development, LLC | $14.79 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121507 | CMS |
| DEBRA K WENZKE Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.23 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121509 | CMS |
| BRYANT T ITTIARA Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.00 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121511 | CMS |
| ARIEL Q MAJJHOO Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.00 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121513 | CMS |
| BRADLEY J MARZEC Physician / non-physician practitioner | West Therapeutics Development, LLC | $14.79 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121515 | CMS |
| JU GAO Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.23 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121517 | CMS |
| BRITTANY N LEININGER Physician / non-physician practitioner | West Therapeutics Development, LLC | $14.79 | 06/25/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121519 | CMS |
| JOHN BENJAMIN WILKINSON Physician / non-physician practitioner | West Therapeutics Development, LLC | $18.58 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121521 | CMS |
| JEFFREY K WU Physician / non-physician practitioner | West Therapeutics Development, LLC | $18.59 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121523 | CMS |
| ERICA MARIE JENKINS Physician / non-physician practitioner | West Therapeutics Development, LLC | $21.61 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121525 | CMS |
| CASE KETTING Physician / non-physician practitioner | West Therapeutics Development, LLC | $18.59 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121527 | CMS |
| ANASTASIA RENATA SEERAM Physician / non-physician practitioner | West Therapeutics Development, LLC | $14.19 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121529 | CMS |
| SHERIN K FETOUH Physician / non-physician practitioner | West Therapeutics Development, LLC | $14.19 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121531 | CMS |
| YOUSSEF W GUERGUES Physician / non-physician practitioner | West Therapeutics Development, LLC | $12.05 | 06/23/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121533 | CMS |
| DWELVIN L SIMMONS Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.21 | 06/22/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121535 | CMS |
| DEBRA K WENZKE Physician / non-physician practitioner | West Therapeutics Development, LLC | $13.63 | 06/18/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121537 | CMS |
| GREGORY ALI Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.32 | 06/18/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121539 | CMS |
| NADEEM N MOGHAL Physician / non-physician practitioner | West Therapeutics Development, LLC | $13.63 | 06/18/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121541 | CMS |
| JEFFREY J KIMPSON Physician / non-physician practitioner | West Therapeutics Development, LLC | $16.32 | 06/18/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121543 | CMS |
| GERALD M SACKS Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.09 | 06/14/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121545 | CMS |
| JESSICA L FRAZEE Physician / non-physician practitioner | West Therapeutics Development, LLC | $15.07 | 06/10/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121547 | CMS |
| JAMES OTTING Physician / non-physician practitioner | West Therapeutics Development, LLC | $15.08 | 06/10/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121549 | CMS |
| FARID KIA Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.74 | 06/09/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121551 | CMS |
| MEDHAT F MIKHAEL Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.64 | 06/09/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121553 | CMS |
| ELLEN NONG Physician / non-physician practitioner | West Therapeutics Development, LLC | $17.63 | 06/09/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121555 | CMS |
| NELSON M FUENTEBELLA Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.75 | 06/09/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121557 | CMS |
| RYAN H NAKASONE Physician / non-physician practitioner | West Therapeutics Development, LLC | $23.74 | 06/09/2021 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 839121559 | CMS |
Practitioner overview · all loaded program years
359 providers listed 942 records General Payments
General Payments to practitioners — all loaded program years
- Category: General Payments
- Program years: 2019, 2020, 2021
- Record count: 942
- Providers listed: 359
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.
Practitioner payments by program year
| Program year | Reported | Records | Providers | Detail |
|---|---|---|---|---|
| PY2019 | $75,048.78 | 346 | 213 | This company in PY2019 → |
| PY2020 | $5,133.67 | 317 | 126 | This company in PY2020 → |
| PY2021 | $4,743.96 | 279 | 114 | This company in PY2021 → |
By recipient specialty (49)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 35 specialties 306 providers
- Anesthesiology 17
- Anesthesiology · Hospice and Palliative Medicine 1
- Anesthesiology · Pain Medicine 43
- Anesthesiology · Pediatric Anesthesiology 1
- Colon & Rectal Surgery 1
- Dermatology 1
- Emergency Medicine · Hospice and Palliative Medicine 1
- Family Medicine 9
- Family Medicine · Hospice and Palliative Medicine 1
- Family Medicine · Sports Medicine 1
- Internal Medicine 4
- Internal Medicine · Hematology & Oncology 42
- Internal Medicine · Hospice and Palliative Medicine 1
- Internal Medicine · Medical Oncology 13
- Neuromusculoskeletal Medicine & OMM 1
- Orthopaedic Surgery 1
- Pain Medicine · Interventional Pain Medicine 43
- Pain Medicine · Pain Medicine 25
- Pathology · Anatomic Pathology & Clinical Pathology 4
- Pediatrics · Pediatric Hematology-Oncology 1
- Physical Medicine & Rehabilitation 16
- Physical Medicine & Rehabilitation · Pain Medicine 22
- Physical Medicine & Rehabilitation · Sports Medicine 1
- Preventive Medicine · Occupational Medicine 1
- Psychiatry & Neurology · Clinical Neurophysiology 1
- Psychiatry & Neurology · Epilepsy 1
- Psychiatry & Neurology · Neurology 2
- Psychiatry & Neurology · Neurology with Special Qualifications in Child Neurology 3
- Psychiatry & Neurology · Pain Medicine 2
- Psychiatry & Neurology · Psychiatry 1
- Radiology · Diagnostic Radiology 5
- Radiology · Radiation Oncology 36
- Radiology · Vascular & Interventional Radiology 1
- Urology 2
- Urology · Urogynecology and Reconstructive Pelvic Surgery 1
Dental Providers 1 specialty 1 providers
Eye and Vision Services Providers 1 specialty 1 providers
Nursing Service Providers 1 specialty 1 providers
Physician Assistants & Advanced Practice Nursing Providers 10 specialties 38 providers
- Nurse Anesthetist, Certified Registered 2
- Nurse Practitioner 6
- Nurse Practitioner · Acute Care 1
- Nurse Practitioner · Adult Health 1
- Nurse Practitioner · Family 11
- Nurse Practitioner · Gerontology 2
- Nurse Practitioner · Psychiatric/Mental Health 1
- Physician Assistant 10
- Physician Assistant · Medical 3
- Physician Assistant · Surgical 1
Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers
Providers listed (359)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| ABHILASH P NAMBIAR | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | AZ | 1 |
| ACHALA B DORAISWAMY | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | CA | 1 |
| ADAM TODD KRAMER | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | AZ | 2 |
| ADITYA R SARVARIA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| AFZAAL IQBAL | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | CA | 5 |
| AFZAL H KHAN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 1 |
| AJAY M NARWANI | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | AZ | 1 |
| ALAN BENJAMIN SWEARINGEN | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | TX | 1 |
| ALAN K GRUSKIN | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pain Medicine | FL | 1 |
| ALAN SAVEN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| ALEX MAKALINAO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NV | 1 |
| ALEXANDER E WEINGARTEN | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | NY | 5 |
| AMANDA NOLTE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 1 |
| AMELIA LOURDES TABUENA | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation | PA | 2 |
| AMY LAW | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| ANAIS LANE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | 1 |
| ANASTASIA RENATA SEERAM | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | 3 |
| ANDREJ VASILEVICH HNATOV | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | NC | 2 |
| ANDREW HANY MESSIHA | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | CA | 4 |
| ANDREW W ORTON | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | AZ | 2 |
| ANGELO A TELLIS | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pain Medicine | NC | 4 |
| ANIA MORADKHANI | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | CA | 3 |
| ANIL A LADHANI | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | FL | 1 |
| ANNA M DE LA TORRE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered | FL | 1 |
| ANTONIO RIVERA | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation | FL | 2 |
| ANUJ PATEL | Allopathic & Osteopathic Physicians|Anesthesiology | NY | 1 |
| ARIEL Q MAJJHOO | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | MI | 15 |
| ARMANDO L HASSUN | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | FL | 3 |
| ARNOLD DELEON | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | TX | 1 |
| ARUN JOSEPH | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | FL | 7 |
| ARVINDER SINGH BIR | Allopathic & Osteopathic Physicians|Family Medicine | CA | 1 |
| ASHISH R UDESHI | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | FL | 3 |
| ASHRAF G ANDRAWIS | Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine | FL | 3 |
| ATHANASIOS SSETTI MAGIMBI | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | CA | 2 |
| ATHER A SIDDIQI | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | TX | 2 |
| AVNER GRIVER | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | PA | 2 |
| BAOMINH P VINH | Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine | TX | 1 |
| BENJAMIN E KAPLAN | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation | PA | 1 |
| BETH A BROWN | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | CA | 1 |
| BI MO | Allopathic & Osteopathic Physicians|Anesthesiology | CA | 1 |
| BILLY R SMITH | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation | NC | 4 |
| BRADLEY J MARZEC | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | OH | 5 |
| BRIAN GWARTZ | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | CA | 1 |
| BRIAN JOHN LEBERTHON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| BRIAN JW BOYD | Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine | CA | 2 |
| BRIAN S KAHAN | Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pain Medicine | MD | 1 |
| BRIAN T DURKIN | Allopathic & Osteopathic Physicians|Anesthesiology|Pain Medicine | NY | 3 |
| BRITTANY N LEININGER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | OH | 4 |
| BRYANT T ITTIARA | Allopathic & Osteopathic Physicians|Pain Medicine|Interventional Pain Medicine | MI | 9 |
| CAITLIN INNERFIELD | Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine | NJ | 1 |