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 · PY2025

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

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

13,278 matching records · $1,517,063.17 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 13,278 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 1,951–2,000 of 13,278.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
JANE EUN LEE
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $13.6211/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241306743 CMS
JAMES R MULINDA
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $10.5011/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241307072 CMS
PHILIP OTTERBECK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $22.8011/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241308904 CMS
BARRY R JOHNS
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $20.5311/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241308949 CMS
TYLER J ZACHARY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $14.6711/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241309814 CMS
FIRAS AKHRASS
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $4.6711/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241263893 CMS
SUZI KOCHAR
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $12.4911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241265220 CMS
YUSHA ZAKAI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $22.9311/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241265639 CMS
KENAN QIN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.5411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241267718 CMS
TAE'NI CHANG-STROMAN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.5411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241268433 CMS
APARNA BROWN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $16.1611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241268571 CMS
TONY KASTOON
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $38.2811/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241268719 CMS
KAVEETA MARWAHA
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $17.2611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241269858 CMS
RAMESHKUMAR K RAMAN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $21.0911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241270175 CMS
STACY LANDON CENTENO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $85.7611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241271585 CMS
EMILY S EMSURAK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $10.7011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241273089 CMS
MEENAKSHI SINDHURI NALI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $23.6411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241273267 CMS
CHELSEA FLOWE
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $18.2911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241274391 CMS
KALPANA NARAHARISETTY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $16.1611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241274964 CMS
KARL ZAHLMANN NADOLSKY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $17.6211/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241274974 CMS
NETRA PUNJABI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $23.6411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241275367 CMS
KACIE DEE DOYLE-DELGADO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $125.0011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241277122 CMS
KACIE DEE DOYLE-DELGADO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $10.0011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241277129 CMS
URMILA SHARMA
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $41.1011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241280079 CMS
ELIZABETH WEISSBART WASIK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.4011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241280155 CMS
NICOLE SUTOWSKI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.5411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241280717 CMS
MAHNAZ MELLATI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,000.0011/03/2025 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: NEW
06/30/20261241281600 CMS
JONATHAN VELEZ RIVERA
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,000.0011/03/2025 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: NEW
06/30/20261241281868 CMS
THOMAS C BLEVINS
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,250.0011/03/2025 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: NEW
06/30/20261241282618 CMS
NICHOLAS ARGENTO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $3,250.0011/03/2025 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: NEW
06/30/20261241282739 CMS
NICHOLAS ARGENTO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $62.0911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241282743 CMS
NICHOLAS ARGENTO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $310.0911/03/2025 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: NEW
06/30/20261241282746 CMS
LOWELL R SCHMELTZ
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,250.0011/03/2025 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: NEW
06/30/20261241282817 CMS
BRIAN M LAKE
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,000.0011/03/2025 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: NEW
06/30/20261241283232 CMS
ROBERT WARD SELFE
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $1,000.0011/03/2025 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: NEW
06/30/20261241283436 CMS
REINA OCASIO
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $12.4911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241284969 CMS
LESLIE G MENCHETTI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.3911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241285280 CMS
LAUREN J PHILLIPS
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $16.1611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241286931 CMS
KATHRYN LYNN CRAY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $16.1511/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241287689 CMS
KENNETH E GRANT
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $23.6411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241293823 CMS
TIMOTHY K FLANNERY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $23.6411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241293856 CMS
PARUL GARG PATHAK
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.5511/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241295408 CMS
SHABNAM DHILLON
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $18.2911/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241296669 CMS
JAMES J CHAMBERLAIN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $125.0011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241297178 CMS
JAMES J CHAMBERLAIN
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $10.0011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241297183 CMS
MUHAMMAD A JADOON
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $9.8211/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241297337 CMS
VIJAYVEER S PAMAR
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $4.6811/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241303866 CMS
VISHNU N BEHARI
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $15.7311/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241304515 CMS
PADMA HORVIT
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $31.9611/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241308054 CMS
KENNY D BRANTLEY
Physician / non-physician practitioner
Tandem Diabetes Care, Inc. $22.9011/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241308421 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