Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Lori Guyton

Neurology Herrin, IL Medical Doctor

NPI 1295725752 CMS profile 239609

3301 Logan Dr, Herrin, IL 62948

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General payments

$1,138,751

2,601 records reported · program years 2019–2025

Research payments

$490

Paid to them · 1 record reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Lori Guyton of Herrin, IL is reported in the CMS Open Payments database as having received $1,138,751 across 2,601 general payments and $490 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 99th percentile of Neurology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

8 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $151,029 307
2024 General $100,152 293
2023 General $130,257 322
2022 General $188,320 377
2021 General $121,563 343
2020 General $147,350 396
2020 Research $490 1
2019 General $300,081 563

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Lori Guyton
  • Neurology median
  • Middle half of Neurology
  • National median

In program year 2025, general payments to Lori Guyton were reported at $151,029. Among 11,022 Neurology profiles paid that year, the median was $457 and the middle half received between $118 and $2,344.

Show as a table
Year Lori Guyton Neurology median Middle half National median
2019 $300,081 $474 $118–$2,177 $163
2020 $147,350 $367 $82–$2,309 $114
2021 $121,563 $438 $104–$2,547 $132
2022 $188,320 $442 $103–$2,388 $149
2023 $130,257 $464 $119–$2,312 $160
2024 $100,152 $468 $119–$2,323 $164
2025 $151,029 $457 $118–$2,344 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Kyowa Kirin, Inc. $181,092 184 payments
  2. Genzyme Corporation $124,244 156 payments
  3. Amgen Inc. $114,228 184 payments
  4. Neurocrine Biosciences, Inc. $105,462 117 payments
  5. Otsuka America Pharmaceutical, Inc. $97,355 138 payments
  6. Eisai Inc. $78,847 148 payments
  7. E.R. Squibb & Sons, L.L.C. $48,152 57 payments
  8. Acorda Therapeutics, Inc $45,626 87 payments
  9. Teva Pharmaceuticals USA, Inc. $34,932 86 payments
  10. Mallinckrodt Hospital Products Inc. $31,620 46 payments
  11. Other $277,195 1,398 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $706,706 351 payments
  2. Travel and Lodging $208,996 511 payments
  3. Consulting Fee $137,994 76 payments
  4. Food and Beverage $41,859 1,616 payments
  5. Compensation for serving as faculty or as a speaker for a medical education program $30,333 25 payments
  6. Honoraria $10,995 10 payments
  7. Education $1,868 12 payments
Products named General payments · program years 2019–2025
  1. NOURIANZ $181,092 184 payments
  2. AIMOVIG $105,086 178 payments
  3. REXULTI $97,313 136 payments
  4. Leqembi $73,184 134 payments
  5. INGREZZA $71,972 84 payments
  6. AUBAGIO $61,462 62 payments
  7. ZEPOSIA $56,611 149 payments
  8. INBRIJA $43,492 74 payments
  9. LEMTRADA $37,538 42 payments
  10. Ongentys $32,084 45 payments
  11. Other $334,793 1,463 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Research payments came from Research payments · program years 2019–2025
  1. Avanir Pharmaceuticals, Inc. $490 1 payment

Prescribing to Medicare patients

Part D · data year 2024 · 82 drugs

Part D claims

4,930

Median for Neurology: 833

Drug cost

$2,997,979

Median for Neurology: $202,670

Branded share of claims

33%

Median for Neurology: 25.9%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Aubagio Teriflunomide Brand 31 $350,958
Nourianz Istradefylline Brand 114 $277,267
Epidiolex Cannabidiol (Cbd) Brand 49 $256,056
Zeposia Ozanimod Hydrochloride Brand 16 $237,712
Mayzent Siponimod Brand 12 $234,862
Teriflunomide Generic 51 $230,678
Kesimpta Pen Ofatumumab Brand 23 $215,830
Gamunex-C Immune Globul G/Gly/Iga Avg 46 Brand 17 $185,766
Rebif Rebidose Interferon Beta-1a/Albumin Brand 13 $142,095
Keppra Levetiracetam Brand 53 $105,362

The 10 drugs with the highest cost, of 82 counted.

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 13,695 Part D prescribers listed as Neurology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 15 billing codes

Paid by Medicare

$84,693

Medicare's payments for the services billed

Medicare patients

465

Average age 73

Services billed

1,000

286 women, 179 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
High blood pressure 75%
Arthritis 52%
Diabetes 30%
Depression 29%
Ischemic heart disease 25%
Chronic kidney disease 21%
COPD 21%
Atrial fibrillation 18%

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Payments and prescribing

First 5 of 32 products · payments 2024

Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.

Products this doctor was paid in connection with in 2024, beside Medicare claims for the same product
Product Paid by Related payments Part D claims Part B services
REXULTI
$28,285 — —
NOURIANZ
$21,783 114 —
Leqembi
$18,394 — —
ZEPOSIA
$13,537 16 —
VYVGART
$6,596 — —

A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.

See more in the dashboard: 25 with a free account, all 32 with Patron

Records

2,602 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Neurology in Illinois

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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