Has Tamara Johnson received payments from drug or device companies?

Yes. Drug and device makers reported $2,132 in general payments to Tamara Johnson across 109 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Tamara Johnson did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Tamara Johnson come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Tamara Johnson

Psychiatric/Mental Health · Portland, ORNPI 1073245544

Payments from drug & device makers

What this record shows

Almost everything reported here is food and beverage — 100.0% of the total across 109 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 17 manufacturers, the largest accounting for just 15.0% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2024 at $1,208 and has fallen 50.2% since, to $601 in 2025. Among psychiatric/mental health clinicians in OR with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.

$2,132in general payments, 2019–2025

Across 109 payments — averaging $19.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

AbbVie$319
Johnson & Johnson$224
Otsuka America Pharmaceutical, Inc.$196
Vanda Pharmaceuticals Inc.$178
Alkermes, Inc.$155
ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$142
plus $917 from 11 others

What the payments were for

Food & beverage$2,132100%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

Company	Payments	Total
AbbVie	24	$319
Johnson & Johnson	12	$224
Otsuka America Pharmaceutical, Inc.	6	$196
Vanda Pharmaceuticals Inc.	8	$178
Alkermes, Inc.	7	$155
ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)	6	$142
Corium, LLC	7	$131
Lundbeck LLC	7	$127
Takeda Pharmaceuticals U.S.A., Inc.	7	$119
Supernus Pharmaceuticals, Inc.	5	$107
Teva Pharmaceuticals USA, Inc.	4	$89
Neurocrine Biosciences, Inc.	4	$84
Bausch Health US, LLC	4	$78
E.r. Squibb & Sons, L.L.C.	2	$69
Ironshore Pharmaceuticals Inc.	3	$46
Noven Therapeutics, LLC	2	$44
Collegium Pharmaceutical, Inc.	1	$23

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

REXULTI$125

How this compares

$2,132 in reported general payments places this provider in the 90th percentile of 540 psychiatric/mental health providers in Oregon.

See all psychiatric/mental health providers in Oregon →

Other psychiatric/mental health in Portland

Tina Matthews-HayesPortland$787K
Johnni CanslerPortland$529K
Jill CarterPortland$416K
Michelle VoegelsPortland$29K
Corinne RekartPortland$4K
Kalesha JonesPortland$2K
Orawan LaochumnanvanitPortland$2K
Samantha LauPortland$2K
Rebecca BermanPortland$2K
Tara CandelaPortland$2K

See the full list for Oregon →

Where these figures come from

Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
Identity: NPPES NPI Registry, July 2026.

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