Has Lydia Lopez, MD received payments from drug or device companies?

Yes. Drug and device makers reported $2,202 in general payments to Lydia Lopez, MD across 36 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 Lydia Lopez, MD 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 Lydia Lopez, MD 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.

Lydia Lopez, MD

Psychiatry · San Antonio, TXNPI 1306916499

Payments from drug & device makers

$2,202in general payments, 2019–2025

Across 36 payments — averaging $61.16 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$724
Supernus Pharmaceuticals, Inc.$505
Teva Pharmaceuticals USA, Inc.$375
E.r. Squibb & Sons, L.L.C.$253
AbbVie$111
Tris Pharma Inc$109
plus $125 from 3 others

What the payments were for

Food & beverage$2,202100%

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
ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)	6	$724
Supernus Pharmaceuticals, Inc.	14	$505
Teva Pharmaceuticals USA, Inc.	3	$375
E.r. Squibb & Sons, L.L.C.	2	$253
AbbVie	6	$111
Tris Pharma Inc	1	$109
Otsuka Pharmaceutical Development & Commercialization, Inc.	1	$78
Otsuka America Pharmaceutical, Inc.	2	$30
Alkermes, Inc.	1	$17

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.

How this compares

$2,202 in reported general payments places this provider in the 75th percentile of 2,238 psychiatry providers in Texas.

See all psychiatry providers in Texas →

Medicare billing

Part B allowed, 2024

$5,842

Medicare patients

Services billed

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Most prescribed under Part D

Drug	Claims	Cost to plans & patients
Atomoxetine Hcl	12	$5,180
Lisdexamfetamine Dimesylate	16	$4,124
Methylphenidate ErMethylphenidate Hcl	12	$4,113
Lurasidone Hcl	18	$3,502
Duloxetine Hcl	42	$2,123
Oxcarbazepine	33	$1,666
Hydroxyzine Hcl	25	$1,093
Buspirone Hcl	34	$942
Trazodone Hcl	63	$875
Bupropion Hcl SrBupropion Hcl	18	$810
Quetiapine Fumarate	14	$497
Bupropion XlBupropion Hcl	23	$478
Fluoxetine Hcl	52	$454
Divalproex Sodium	12	$442
Escitalopram Oxalate	14	$313

Paid to pharmacies, not to this prescriber.

Other psychiatry in San Antonio

Thomas WeissSan Antonio$1.1M
Jason MillerSan Antonio$869K
Nathan JohnstonSan Antonio$435K
Scott BartleyDallas$42.7M
David BrownAustin$15.8M
Rajinder ShiwachDesoto$15.4M
Darin OkudaDallas$14.7M
Jason MensahBeaumont$10.3M
Michael DowningDallas$7.6M
Rakesh JainLake Jackson$7.2M

See the full list for Texas →

Where these figures come from

Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
Identity: NPPES NPI Registry, July 2026.

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