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

Sean Milligan

Neurology Amarillo, TX Medical Doctor

NPI 1861438061 CMS profile 129850

6700 W 9Th Ave, Amarillo, TX 79106

Open in the dashboard

General payments

$579,662

1,613 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Sean Milligan of Amarillo, TX is reported in the CMS Open Payments database as having received $579,662 across 1,613 general payments and $0 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 98th percentile of Neurology profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $66,681 188
2024 General $48,832 192
2023 General $69,045 232
2022 General $92,121 304
2021 General $70,600 261
2020 General $95,394 141
2019 General $136,990 295

Beside peers

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

In program year 2025, general payments to Sean Milligan were reported at $66,681. 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 Sean Milligan Neurology median Middle half National median
2019 $136,990 $474 $118–$2,177 $163
2020 $95,394 $367 $82–$2,309 $114
2021 $70,600 $438 $104–$2,547 $132
2022 $92,121 $442 $103–$2,388 $149
2023 $69,045 $464 $119–$2,312 $160
2024 $48,832 $468 $119–$2,323 $164
2025 $66,681 $457 $118–$2,344 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Biogen, Inc. $311,613 415 payments
  2. Alexion Pharmaceuticals, Inc. $169,864 299 payments
  3. AbbVie, Inc. $38,160 166 payments
  4. Amgen Inc. $20,639 43 payments
  5. Celgene Corporation $15,189 59 payments
  6. E.R. Squibb & Sons, L.L.C. $8,909 9 payments
  7. Kyowa Kirin, Inc. $5,229 20 payments
  8. Medtronic, Inc. $1,069 15 payments
  9. Novartis Pharmaceuticals Corporation $877 58 payments
  10. Boston Scientific Corporation $755 3 payments
  11. Other $7,359 526 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 $448,801 237 payments
  2. Travel and Lodging $73,679 309 payments
  3. Consulting Fee $35,318 21 payments
  4. Food and Beverage $21,737 1,039 payments
  5. Education $128 7 payments
Products named General payments · program years 2019–2025
  1. TYSABRI $118,658 171 payments
  2. ULTOMIRIS $98,302 176 payments
  3. TECFIDERA $89,132 127 payments
  4. VUMERITY Neurology $79,561 96 payments
  5. Soliris Immunology $46,060 90 payments
  6. QULIPTA $34,267 79 payments
  7. ZEPOSIA $24,098 68 payments
  8. UBRELVY $19,446 51 payments
  9. VUMERITY Neurology $18,636 38 payments
  10. SOLIRIS Rare Disease $7,954 8 payments
  11. Other $27,743 811 payments

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

Prescribing to Medicare patients

Part D · data year 2024 · 93 drugs

Part D claims

4,425

Median for Neurology: 833

Drug cost

$3,278,605

Median for Neurology: $202,670

Branded share of claims

39.8%

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
Octagam Immun Globg(Igg)/Malt/Iga Ov50 Brand 67 $682,387
Gamunex-C Immune Globul G/Gly/Iga Avg 46 Brand 27 $414,592
Vumerity Diroximel Fumarate Brand 36 $303,374
Tysabri Natalizumab Brand 36 $299,977
Nourianz Istradefylline Brand 59 $170,318
Ingrezza Valbenazine Tosylate Brand 19 $149,040
Austedo Deutetrabenazine Brand 21 $127,771
Tecfidera Dimethyl Fumarate Brand 13 $123,397
Betaseron Interferon Beta-1b Brand 13 $119,482
Avonex Pen (4 Pack) Interferon Beta-1a Brand 12 $115,092

The 10 drugs with the highest cost, of 93 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 · 84 billing codes

Paid by Medicare

$2,203,651

Of which drugs: $1,980,944

Medicare patients

1,118

Average age 72

Services billed

107,312

669 women, 449 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 58%
Depression 35%
Ischemic heart disease 33%
Diabetes 25%
Chronic kidney disease 25%
Alzheimer's or dementia 23%
Heart failure 17%
Drugs given in the clinic that this provider billed Medicare Part B for
Drug given in the clinic Where Patients Services Paid by Medicare
Injection, natalizumab, 1 mg J2323 Office 17 45,600 $838,675
Injection, onabotulinumtoxina, 1 unit J0585 Office 49 35,800 $176,852
Injection, diphenhydramine hcl, up to 50 mg J1200 Office 12 29 $19

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 33 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
ULTOMIRIS
$15,317 — —
QULIPTA
$9,431 51 —
VUMERITY
$9,322 36 —
UBRELVY
$3,978 11 —
TYSABRI
$3,191 36 45,600

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 33 with Patron

Records

1,613 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 Texas

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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