Tandem Diabetes Care, 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 · PY2021

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

General Payments · PY2021 · All recipient types · CMS publication 2026-06-30

3,911 matching records · $1,098,245.66 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 3,911 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 3,911.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SHEILA M CALUMPIANO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $35.8512/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854162831 CMS
LEE METCHICK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854158247 CMS
W.A. Foote Memorial Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $550.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159205 CMS
Bronxcare Health System
Teaching hospital
Tandem Diabetes Care, Inc. $350.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159273 CMS
Bronson Methodist Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $1,100.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159305 CMS
Bryan Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $550.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159371 CMS
Camden-Clark Memorial Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $300.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159419 CMS
Carilion Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $550.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159463 CMS
The Childrens Hospital Of Philadelp
Teaching hospital
Tandem Diabetes Care, Inc. $1,100.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159511 CMS
Childrens Hospital Of The Kings Da
Teaching hospital
Tandem Diabetes Care, Inc. $850.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159635 CMS
Cleveland Clinic Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $1,900.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159665 CMS
The Moses H. Cone Memorial Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159747 CMS
Univ Of Missouri Health Care
Teaching hospital
Tandem Diabetes Care, Inc. $1,100.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159785 CMS
Marquette General Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $800.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159835 CMS
Dubois Regional Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $800.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159877 CMS
Edward W. Sparrow Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $3,300.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159929 CMS
Eisenhower Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $300.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854159989 CMS
Englewood Hospital & Med Ctr
Teaching hospital
Tandem Diabetes Care, Inc. $1,400.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160021 CMS
Adventhealth Orlando
Teaching hospital
Tandem Diabetes Care, Inc. $800.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160031 CMS
Freeman Oak Hill Health System
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160087 CMS
Genesis Medical Center - Davenport
Teaching hospital
Tandem Diabetes Care, Inc. $300.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160117 CMS
Johnston Memorial Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $900.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160225 CMS
Kadlec Regional Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160287 CMS
Kalispell Regional Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $400.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160337 CMS
Lakeland Medical Center St. Joseph
Teaching hospital
Tandem Diabetes Care, Inc. $800.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160371 CMS
Methodist Medical Ctr Of Illinois
Teaching hospital
Tandem Diabetes Care, Inc. $600.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160571 CMS
Milton S. Hershey Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $950.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160621 CMS
Good Samaritan Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $2,200.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160683 CMS
Good Samaritan Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $1,500.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160685 CMS
Good Samaritan Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $400.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160687 CMS
Munson Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $1,900.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160883 CMS
The Nebraska Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $2,200.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160991 CMS
Alfred I Dupont Hosp For Children
Teaching hospital
Tandem Diabetes Care, Inc. $1,000.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854160999 CMS
Northshore University Healthsystem
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161103 CMS
Ohsu Hospital And Clinics
Teaching hospital
Tandem Diabetes Care, Inc. $850.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161169 CMS
Parkview Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $2,500.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161239 CMS
Providence Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $300.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161301 CMS
St Patrick Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $1,100.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161339 CMS
Poudre Valley Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $800.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161451 CMS
Sky Lakes Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161465 CMS
St. Joseph Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161513 CMS
St Marks Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $550.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161621 CMS
The Stamford Hospital
Teaching hospital
Tandem Diabetes Care, Inc. $600.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161699 CMS
The Unity Hospital Of Rochester
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161727 CMS
Bristol Regional Medical Center
Teaching hospital
Tandem Diabetes Care, Inc. $250.0012/29/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854161885 CMS
LEE METCHICK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $250.0012/28/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854158325 CMS
LEE METCHICK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $300.0012/28/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854158333 CMS
ROCIO A HARBISON
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $300.0012/28/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854158447 CMS
CARMEN A ALVAREZ
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $18.6812/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854163241 CMS
HOWARD A LIPPES
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $18.6912/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026854163243 CMS

Practitioner overview · all loaded program years

9,793 providers listed 40,476 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: 40,476
  • Providers listed: 9,793

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 $696,044.39 4,134 1,708 This company in PY2019 →
PY2020 $539,133.92 2,965 1,475 This company in PY2020 →
PY2021 $217,495.66 2,534 1,245 This company in PY2021 →
PY2022 $183,925.88 4,622 2,715 This company in PY2022 →
PY2023 $221,932.33 6,047 3,308 This company in PY2023 →
PY2024 $469,449.28 8,196 3,802 This company in PY2024 →
PY2025 $719,379.17 11,978 5,070 This company in PY2025 →

By recipient specialty (150)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 96 specialties 5,886 providers
Chiropractic Providers 2 specialties 5 providers
Dental Providers 2 specialties 2 providers
Eye and Vision Services Providers 1 specialty 3 providers
Nursing Service Providers 14 specialties 163 providers
Physician Assistants & Advanced Practice Nursing Providers 31 specialties 3,616 providers
Podiatric Medicine & Surgery Service Providers 4 specialties 19 providers

Providers listed (9,793)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAKIF AHMAD Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism CA 8
AARIEZ KHALID Allopathic & Osteopathic Physicians|Internal Medicine AL 1
AARON A JASPER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL 1
AARON BENJAMIN NELSON Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MA 2
AARON D BUSSEY Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TN 33
AARON D ESTEP Allopathic & Osteopathic Physicians|Family Medicine OH 1
AARON J STOICK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner SD 1
AARON J WARD Allopathic & Osteopathic Physicians|Internal Medicine NE 7
AARON KING Allopathic & Osteopathic Physicians|Family Medicine TX 6
AARON N ROCKOFF Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism CA 10
AARON W MICHELS Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism CO 4
AARON WILKERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family UT 3
AARON-ROSS GUTIERREZ JIMENEZ Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism CA 10
AASHKA MAHENDRAKUMAR SHAH Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism FL 6
ABBAS MOTAZEDI Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism DC 8
ABBEGAIL JORDAN DEGELOW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 5
ABBEY L MODLIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IA 1
ABBY JO BRACK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN 1
ABBY TUBMAN ABISOGUN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism GA 3
ABDALLAH ALTARSHAN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism IL 4
ABDELGHAFFAR ELOBEID Allopathic & Osteopathic Physicians|Hospitalist PA 4
ABDELLE L FERDINAND CHERES Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism OH 2
ABDELWAHAB A SULIMAN Allopathic & Osteopathic Physicians|Internal Medicine MD 4
ABDOLLAH SADEGHI NEJAD Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology MA 1
ABDUL M KHAN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism LA 1
ABDULKADIR OMER Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MA 3
ABDULLAH HANNA-MOUSSA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism AZ 2
ABDULLAH SIDDIQUI Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TX 2
ABDULSALAM K AL KASSAB Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MI 1
ABED KANZY Allopathic & Osteopathic Physicians|Hospitalist MI 1
ABEER ELSHAIKH Allopathic & Osteopathic Physicians|Family Medicine AR 1
ABEERA A KHAN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NJ 1
ABEL ALFONSO Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MN 5
ABELARDO BENITEZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant ID 1
ABHA CHOUDHARY Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology TX 4
ABHILASHA SINGH Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism AZ 4
ABHINAYA JAWAHAR Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TN 8
ABHIRAM JAVVAJI Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TX 4
ABHISHEK H KANSARA Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TX 1
ABHISHEK WATTS Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology OK 3
ABIGAIL ADAMS ECKARD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NC 1
ABIGAIL AYAD MAKARY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA 3
ABIGAIL JANE WILSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology VA 1
ABIGAIL LEDFORD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA 3
ABIGAIL LEIGH TENER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH 1
ABIGAIL LEXIE Nursing Service Providers|Registered Nurse|Diabetes Educator NY 1
ABIGAIL WALSER TERKELTOUB Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NC 2
ABIR ISA ABDULLA YUSUF ZAINAL Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MS 3
ABOORVA KAMBILIAMPATTI SUDHAKAR Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism MS 1
ABOSEDE OLATOYOSI ADEOSHUN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism FL 7