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

Nathaniel Phelan

Dermatology Joplin, MO Medical Doctor

NPI 1225327422 CMS profile 1388649

520 E 32Nd St, Joplin, MO 64804

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General payments

$10,320

577 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, Nathaniel Phelan of Joplin, MO is reported in the CMS Open Payments database as having received $10,320 across 577 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 80th percentile of Dermatology 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 $2,420 140
2024 General $3,130 169
2023 General $3,037 163
2022 General $1,167 69
2021 General $241 12
2020 General $145 11
2019 General $181 13

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Nathaniel Phelan
  • Dermatology median
  • Middle half of Dermatology
  • National median

In program year 2025, general payments to Nathaniel Phelan were reported at $2,420. Among 10,363 Dermatology profiles paid that year, the median was $788 and the middle half received between $207 and $1,974.

Show as a table
Year Nathaniel Phelan Dermatology median Middle half National median
2019 $181 $454 $129–$1,240 $163
2020 $145 $235 $81–$756 $114
2021 $241 $377 $108–$1,108 $132
2022 $1,167 $514 $143–$1,391 $149
2023 $3,037 $607 $159–$1,674 $160
2024 $3,130 $751 $204–$1,903 $164
2025 $2,420 $788 $207–$1,974 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. AbbVie, Inc. $2,593 164 payments
  2. Lilly USA, LLC $1,556 104 payments
  3. Janssen Biotech, Inc. $1,178 47 payments
  4. Sun Pharmaceutical Industries Inc. $824 38 payments
  5. Novartis Pharmaceuticals Corporation $650 33 payments
  6. Amgen Inc. $516 25 payments
  7. E.R. Squibb & Sons, L.L.C. $482 33 payments
  8. Regeneron Healthcare Solutions, Inc. $460 20 payments
  9. UCB, Inc. $380 23 payments
  10. Dermavant Sciences, Inc. $346 27 payments
  11. Other $1,335 63 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $9,872 568 payments
  2. Education $448 9 payments
Products named General payments · program years 2019–2025
  1. RINVOQ $1,444 95 payments
  2. TALTZ $1,386 96 payments
  3. TREMFYA $1,122 44 payments
  4. SKYRIZI $755 42 payments
  5. OLUMIANT $711 45 payments
  6. ILUMYA $601 32 payments
  7. Otezla $516 25 payments
  8. COSENTYX $469 22 payments
  9. SOTYKTU $461 32 payments
  10. VTAMA $363 28 payments
  11. Other $3,753 201 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 · 22 drugs

Part D claims

1,218

Median for Dermatology: 534

Drug cost

$231,807

Median for Dermatology: $67,151

Branded share of claims

14.7%

Median for Dermatology: 8.1%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Dupixent Pen Dupilumab Brand 32 $121,944
Taltz Autoinjector Ixekizumab Brand 13 $87,879
Clobetasol Propionate Generic 142 $5,192
Fluorouracil Generic 45 $2,950
Doxycycline Hyclate Generic 112 $2,526
Triamcinolone Acetonide Generic 178 $1,925
Methotrexate Methotrexate Sodium Brand 92 $1,264
Hydroxychloroquine Sulfate Generic 59 $1,231
Metronidazole Generic 15 $1,229
Imiquimod Generic 34 $1,148

The 10 drugs with the highest cost, of 22 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 13,550 Part D prescribers listed as Dermatology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 89 billing codes

Paid by Medicare

$1,356,591

Of which drugs: $1,122,094

Medicare patients

873

Average age 74

Services billed

11,237

476 women, 397 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 46%
Ischemic heart disease 23%
Diabetes 22%
Chronic kidney disease 19%
Depression 17%
Atrial fibrillation 16%
COPD 16%
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, tildrakizumab, 1 mg J3245 Office 20 6,600 $707,197
Membrane graft or membrane wrap, per square centimeter Q4205 Office 28 280 $287,638
Amniobind or dermabind tl, per square centimeter Q4225 Office 12 108 $127,072
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301 Office 51 290 $187

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 28 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
RINVOQ
$474 — —
SKYRIZI
$399 — —
TREMFYA
$325 — —
SOTYKTU
$221 — —
COSENTYX
$191 — —

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 28 with Patron

Records

577 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 Dermatology in Missouri

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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