Covered recipient · General Payments record

JEFFREY TAMSING

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1457518680
CMS profile: 111707
Location: PARKER, CO

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General Payments · PY2019 · Entire year

$54,799.74

389 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

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.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated July 26, 2026. 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. View the official CMS record ↗

By nature of payment

PY2019 · entire year · sorted by reported total

Nature of payment	Amount	Records
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$39,894.15	25
Consulting Fee	$6,650.00	2
Food and Beverage	$5,068.79	325
Travel and Lodging	$3,028.80	35
Honoraria	$150.00	1
Education	$8.00	1

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Alexion Pharmaceuticals, Inc.	$28,768.04	47
Lilly USA, LLC	$22,717.00	87
Novartis Pharmaceuticals Corporation	$424.00	30
Teva Pharmaceuticals USA, Inc.	$277.15	24
US WorldMeds, LLC	$206.30	11
Allergan Inc.	$182.94	15
Biogen, Inc.	$168.05	11
Amgen Inc.	$141.27	13
GENZYME CORPORATION	$140.07	10
Zyla Life Sciences	$139.96	20
Avanir Pharmaceuticals, Inc.	$127.66	8
Neurocrine Biosciences, Inc.	$121.20	30
Akcea Therapeutics, Inc.	$116.07	9
UCB, Inc.	$113.79	5
LivaNova USA, Inc.	$108.24	7
Lundbeck LLC	$88.43	4
Adamas Pharmaceuticals, Inc.	$82.96	4
ACADIA Pharmaceuticals Inc	$78.91	5
Mallinckrodt Enterprises LLC	$67.58	4
Sunovion Pharmaceuticals Inc.	$64.27	6
Supernus Pharmaceuticals, Inc.	$58.77	4
AQUESTIVE THERAPEUTICS, INC.	$55.82	3
CSL Behring	$51.60	3
Mitsubishi Tanabe Pharma America, Inc.	$49.75	3
Bausch Health US, LLC	$40.38	2
AbbVie, Inc.	$39.17	2
ARBOR PHARMACEUTICALS, INC.	$37.13	3
Grifols USA, LLC	$36.93	2
Merz North America, Inc.	$34.60	2
ASSERTIO THERAPEUTICS, Inc.	$32.69	2
Medtronic USA, Inc.	$25.37	2
Acorda Therapeutics, Inc	$24.15	1
Greenwich Biosciences, Inc.	$23.00	1
Dynasplint Systems Inc.	$20.61	1
Alnylam Pharmaceuticals Inc.	$20.58	1
Strongbridge US INC.	$20.39	1
SI-BONE, Inc.	$18.94	1
GE HEALTHCARE	$18.56	1
PFIZER INC.	$17.43	1
Vertical Pharmaceuticals, LLC	$17.11	1
Promius Pharma LLC	$11.94	1
Boston Scientific Corporation	$10.93	1

Payment records · PY2019

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Reporting company Nature of payment

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

389 matching records · $54,799.74 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 389 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 389.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Biogen, Inc.	$10.20	12/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660627953	CMS
ACADIA Pharmaceuticals Inc	$16.02	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	700025111	CMS
Lilly USA, LLC	$25.00	12/19/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657870777	CMS
Lilly USA, LLC	$14.00	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657877769	CMS
Lilly USA, LLC	$15.00	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657881151	CMS
Lilly USA, LLC	$3.00	12/19/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657881153	CMS
Lilly USA, LLC	$12.00	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657884581	CMS
Lilly USA, LLC	$56.00	12/19/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657891449	CMS
Lilly USA, LLC	$68.44	12/19/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657891451	CMS
Lilly USA, LLC	$40.60	12/19/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657894791	CMS
Lundbeck LLC	$23.72	12/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684362131	CMS
Neurocrine Biosciences, Inc.	$1.52	12/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693168031	CMS
Neurocrine Biosciences, Inc.	$5.59	12/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693168033	CMS
Neurocrine Biosciences, Inc.	$0.58	12/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693168035	CMS
Teva Pharmaceuticals USA, Inc.	$2.40	12/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697752591	CMS
Neurocrine Biosciences, Inc.	$1.00	12/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	693168029	CMS
Strongbridge US INC.	$20.39	12/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688232173	CMS
Supernus Pharmaceuticals, Inc.	$13.88	12/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702362311	CMS
Lilly USA, LLC	$3,325.00	12/13/2019	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657891447	CMS
Alnylam Pharmaceuticals Inc.	$20.58	12/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	701569311	CMS
Zyla Life Sciences	$6.32	12/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704863239	CMS
Akcea Therapeutics, Inc.	$8.50	12/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	703190691	CMS
Biogen, Inc.	$20.46	12/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660627939	CMS
Mallinckrodt Enterprises LLC	$17.73	12/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704779837	CMS
GENZYME CORPORATION	$20.04	12/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694320017	CMS
Lilly USA, LLC	$700.00	12/06/2019	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	06/30/2026	657874271	CMS
Lilly USA, LLC	$1,400.00	12/06/2019	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	06/30/2026	657881149	CMS
Lilly USA, LLC	$15.53	12/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657884591	CMS
Lilly USA, LLC	$224.59	12/06/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657887827	CMS
Lilly USA, LLC	$72.68	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709007879	CMS
Lilly USA, LLC	$5.63	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709007881	CMS
Lilly USA, LLC	$2.81	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709007883	CMS
Lilly USA, LLC	$2.30	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709007885	CMS
Lilly USA, LLC	$1.04	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709007887	CMS
Lilly USA, LLC	$4.78	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009417	CMS
Lilly USA, LLC	$1.86	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009419	CMS
Lilly USA, LLC	$21.14	12/05/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009421	CMS
Lilly USA, LLC	$4.13	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009423	CMS
Lilly USA, LLC	$25.00	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009795	CMS
Lilly USA, LLC	$6.25	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009797	CMS
Lilly USA, LLC	$16.50	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709009799	CMS
Lilly USA, LLC	$9.90	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010151	CMS
Lilly USA, LLC	$42.50	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010153	CMS
Lilly USA, LLC	$4.46	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010155	CMS
Lilly USA, LLC	$2.53	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010399	CMS
Lilly USA, LLC	$22.52	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010401	CMS
Lilly USA, LLC	$8.18	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010403	CMS
Lilly USA, LLC	$18.17	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010405	CMS
Lilly USA, LLC	$2.81	12/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010695	CMS
Lilly USA, LLC	$137.00	12/05/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	709010837	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$54,799.74	389
PY2020	$27,720.22	233
PY2021	$11,479.82	229
PY2022	$12,247.46	204
PY2023	$26,091.86	238
PY2024	$28,934.00	234
PY2025	$18,351.69	249

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1457518680

Plain: JEFFREY TAMSING, NPI 1457518680. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1457518680.
APA 7: IndustryPayments. (2026). JEFFREY TAMSING, NPI 1457518680 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1457518680
Bluebook: JEFFREY TAMSING, NPI 1457518680, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1457518680.

Source: Centers for Medicare & Medicaid Services, Open Payments.