Ultragenyx Pharmaceutical Inc.

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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 · PY2022

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

9,192 matching records · $774,415.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 9,192 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 9,192.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SURYA NARAYAN MULUKUTLA
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $1,050.0012/28/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750339 CMS
KATRINA ANN BATES
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $27.3312/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750309 CMS
BRYAN D VO
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $26.9612/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750311 CMS
ADA D STEWART
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7712/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750313 CMS
YOLANDA J DREIER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750315 CMS
HOLLI JO WILKINS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750317 CMS
WILLIAM DENNIS MARTIN III
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750319 CMS
JOSEPH H FLOYD
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750321 CMS
KIMBERLY MOORE MARTIN
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750323 CMS
SALLYE B WATKINS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $27.3312/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750325 CMS
PATRICK A TITZER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $17.7112/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750327 CMS
SAMANTHA C LAMBERTUS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $17.7112/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750329 CMS
ISELYN Y LUNDY
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $20.4912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750331 CMS
TABITHA JONES GARNER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7712/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750333 CMS
CHARLES S SCHRAMM
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $26.9612/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750335 CMS
MARCY J FLECKER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750283 CMS
MICHAEL D RUA
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750285 CMS
CYNTHIA KALINA KUROSKY
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750287 CMS
NATHAN T GLASS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750289 CMS
KENDELL M SOGLIERO
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $16.7412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750291 CMS
MICHAEL H LE BRAS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $23.0512/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750293 CMS
REBECCA A PURINTON
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $23.0512/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750295 CMS
ANGELA WEISSE
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $23.0512/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750297 CMS
KENT WILLIS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.4312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750299 CMS
THAD J BARKDULL
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.4312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750301 CMS
MONICA C BRUNA
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.4312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750303 CMS
TIMO J HOGGARD
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.4312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750305 CMS
ELWOOD J CORRY
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.4312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750307 CMS
KHANH VU
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0312/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750207 CMS
STEVEN G WISHNER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $22.0812/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750209 CMS
MOHSEN EL RAMAH
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $15.5112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750211 CMS
NATHALIE E VALDEMA
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0312/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750213 CMS
EMILY KRISTINE VENDITTI
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750215 CMS
TANYA R DARROW
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750217 CMS
WHITNEY RAE HICKS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750219 CMS
STEPHANIE GAY
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $22.0712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750221 CMS
ALYSSA M JOHNSON
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750223 CMS
ASHLYN ANNE GRUBER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750225 CMS
KRISHNA PATEL
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750227 CMS
TARYN FARRELL
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750229 CMS
JEREMIAH POWERS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750231 CMS
KATHYRN MICHELLE ROYS
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750233 CMS
JOHN KIMBALL
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $18.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750235 CMS
CLAUDIA RUIZ
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $15.5112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750237 CMS
JHOULEEN ANGELIKA TAM TIAMZON
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $23.4412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750239 CMS
DENISE WATERFIELD
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.3712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750241 CMS
CORTNEY MAHONY
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.3712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750243 CMS
MIGUEL PEDRAZA
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.3712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750245 CMS
PAMELA PALMER
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.3712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750247 CMS
IMTIAZ ISLAM
Physician / non-physician practitioner
Ultragenyx Pharmaceutical Inc. $19.3712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963750249 CMS

Practitioner overview · all loaded program years

19,416 providers listed 30,300 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 30,300
  • Providers listed: 19,416

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 yearReportedRecordsProvidersDetail
PY2019 $506,425.37 2,757 2,015 This company in PY2019 →
PY2020 $477,506.34 2,848 2,151 This company in PY2020 →
PY2021 $500,930.54 7,574 6,022 This company in PY2021 →
PY2022 $733,020.72 9,181 7,277 This company in PY2022 →
PY2023 $284,956.20 4,911 4,210 This company in PY2023 →
PY2024 $416,074.21 2,482 2,055 This company in PY2024 →
PY2025 $504,149.49 547 440 This company in PY2025 →

By recipient specialty (182)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 130 specialties 12,819 providers
Chiropractic Providers 1 specialty 16 providers
Dental Providers 6 specialties 22 providers
Eye and Vision Services Providers 3 specialties 9 providers
Nursing Service Providers 11 specialties 23 providers
Physician Assistants & Advanced Practice Nursing Providers 27 specialties 6,234 providers
Podiatric Medicine & Surgery Service Providers 4 specialties 57 providers

Providers listed (19,416)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
A KRISTIN DALTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics SC 1
A KUDIRKA — AL 1
AAINA KOCHHAR Allopathic & Osteopathic Physicians|Medical Genetics|Clinical Genetics (M.D.) CO 1
AAISHAH VOHRA — TX 1
AAMIR Z JAMAL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA 4
AARAT PATEL Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Rheumatology VA 1
AARON A NICHOLS Allopathic & Osteopathic Physicians|Internal Medicine MI 1
AARON BENJAMIN NEWTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY 5
AARON D BUSSEY Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TN 1
AARON D MOORHOUSE Allopathic & Osteopathic Physicians|Family Medicine ID 1
AARON DAVID TOLAN Allopathic & Osteopathic Physicians|Internal Medicine SC 2
AARON DIODATO — PA 4
AARON EBE EWERE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 1
AARON FARROW Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OK 1
AARON G VAN NINGEN Allopathic & Osteopathic Physicians|Pediatrics ND 1
AARON GALBRAITH Allopathic & Osteopathic Physicians|Internal Medicine WI 1
AARON J BARNES Allopathic & Osteopathic Physicians|Family Medicine KY 3
AARON J WARD Allopathic & Osteopathic Physicians|Internal Medicine NE 1
AARON JOSHUA COHEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical FL 1
AARON KEITH STARBUCK Allopathic & Osteopathic Physicians|Family Medicine UT 1
AARON KERN Allopathic & Osteopathic Physicians|Internal Medicine CA 4
AARON L SAMSULA Allopathic & Osteopathic Physicians|Internal Medicine TX 1
AARON LESSER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NM 1
AARON M SHUPP Allopathic & Osteopathic Physicians|Family Medicine CO 1
AARON M SLAIBY Allopathic & Osteopathic Physicians|Pediatrics CT 1
AARON M VANWAGNEN Allopathic & Osteopathic Physicians|Internal Medicine MI 1
AARON MATTHEW MAYER Allopathic & Osteopathic Physicians|Pediatrics MO 1
AARON N HARTMAN Allopathic & Osteopathic Physicians|Family Medicine VA 1
AARON NAGIEL Allopathic & Osteopathic Physicians|Ophthalmology CA 8
AARON PINION Allopathic & Osteopathic Physicians|Allergy & Immunology MN 1
AARON R WARD Allopathic & Osteopathic Physicians|Pediatrics TN 1
AARON S ELSWOOD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 1
AARON S PETERSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 1
AARON SABEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 1
AARON SHUMWAY Allopathic & Osteopathic Physicians|Family Medicine AZ 1
AARON T JONES Allopathic & Osteopathic Physicians|Family Medicine TN 1
AARON TAYLOR CLARK Allopathic & Osteopathic Physicians|Family Medicine GA 4
AARON WEST PFAU Allopathic & Osteopathic Physicians|Family Medicine NM 1
AARTI MALIK Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology IL 1
AARTI SHARMA Allopathic & Osteopathic Physicians|Pediatrics CO 2
AASHIMA BANSAL Allopathic & Osteopathic Physicians|Pediatrics AZ 3
ABAYOMI ADESINA ODUBELA Allopathic & Osteopathic Physicians|Internal Medicine CA 1
ABBAS KHAWARI Allopathic & Osteopathic Physicians|Internal Medicine KY 1
ABBAS MOTAZEDI Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism DC 1
ABBAS RABIEI Allopathic & Osteopathic Physicians|Internal Medicine FL 1
ABBEGAIL JORDAN DEGELOW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 2
ABBEY LYNNE CAMARA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 1
ABBEY M RULAND Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant ND 1
ABBEY ROEPKE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner PA 1
ABBIE L SMITH Allopathic & Osteopathic Physicians|Pediatrics TX 1