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

Thomas Ferguson

Nephrology Lexington, KY Medical Doctor

NPI 1831292309 CMS profile 128362

1401Harrodsburg Rd, C335, Lexington, KY 40504

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General payments

$6,162

258 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, Thomas Ferguson of Lexington, KY is reported in the CMS Open Payments database as having received $6,162 across 258 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 84th percentile of Nephrology 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 $723 40
2024 General $658 36
2023 General $2,273 45
2022 General $981 61
2021 General $409 24
2020 General $334 19
2019 General $783 33

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Thomas Ferguson
  • Nephrology median
  • Middle half of Nephrology
  • National median

In program year 2025, general payments to Thomas Ferguson were reported at $723. Among 8,186 Nephrology profiles paid that year, the median was $310 and the middle half received between $104 and $880.

Show as a table
Year Thomas Ferguson Nephrology median Middle half National median
2019 $783 $236 $90–$588 $163
2020 $334 $135 $46–$364 $114
2021 $409 $202 $67–$551 $132
2022 $981 $242 $77–$695 $149
2023 $2,273 $254 $84–$766 $160
2024 $658 $300 $99–$852 $164
2025 $723 $310 $104–$880 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Fresenius USA Marketing, Inc. $1,594 87 payments
  2. Horizon Therapeutics plc $1,567 12 payments
  3. Otsuka America Pharmaceutical, Inc. $443 34 payments
  4. Amgen Inc. $428 21 payments
  5. AstraZeneca Pharmaceuticals LP $320 17 payments
  6. Relypsa, Inc. $257 12 payments
  7. Retrophin, Inc. $189 8 payments
  8. Mallinckrodt Hospital Products Inc. $185 8 payments
  9. OPKO Pharmaceuticals, LLC $159 10 payments
  10. GlaxoSmithKline, LLC. $126 8 payments
  11. Other $895 41 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $4,651 250 payments
  2. Honoraria $1,400 1 payment
  3. Education $111 7 payments
Products named General payments · program years 2019–2025
  1. KRYSTEXXA Krystexxa $1,567 12 payments
  2. Velphoro $1,527 84 payments
  3. JYNARQUE $379 30 payments
  4. ACTHAR $185 8 payments
  5. TAVNEOS $156 4 payments
  6. KRYSTEXXA Inflammation/Rare Disease $145 8 payments
  7. Veltassa $139 7 payments
  8. RAYALDEE $126 8 payments
  9. BENLYSTA $126 8 payments
  10. LUPKYNIS $120 6 payments
  11. Other $1,484 77 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 · 56 drugs

Part D claims

2,320

Median for Nephrology: 954

Drug cost

$1,522,366

Median for Nephrology: $127,050

Branded share of claims

19.4%

Median for Nephrology: 17.9%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Krystexxa Pegloticase Brand 13 $756,693
Fabrazyme Agalsidase Beta Brand 22 $258,138
Velphoro Sucroferric Oxyhydroxide Brand 64 $184,654
Xphozah Tenapanor Hcl Brand 26 $82,201
Farxiga Dapagliflozin Propanediol Brand 60 $47,075
Lanthanum Carbonate Generic 43 $40,032
Rayaldee Calcifediol Brand 26 $31,191
Kerendia Finerenone Brand 39 $26,750
Lokelma Sodium Zirconium Cyclosilicate Brand 21 $21,671
Veltassa Patiromer Calcium Sorbitex Brand 20 $19,570

The 10 drugs with the highest cost, of 56 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 9,003 Part D prescribers listed as Nephrology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 19 billing codes

Paid by Medicare

$94,347

Medicare's payments for the services billed

Medicare patients

309

Average age 73

Services billed

716

157 women, 152 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%
Chronic kidney disease 75%
Diabetes 60%
Arthritis 50%
Ischemic heart disease 44%
Heart failure 42%
Depression 31%
Atrial fibrillation 29%

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 8 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
Velphoro
  • Fresenius USA Marketing, Inc. $251
$251 64 —
KRYSTEXXA
  • Amgen Inc. $70
$70 13 —
ACTHAR
  • Mallinckrodt Hospital Products Inc. $58
$58 — —
JYNARQUE
  • Otsuka America Pharmaceutical, Inc. $49
$49 — —
LUPKYNIS
  • Aurinia Pharma U.S., Inc. $39
$39 — —

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 all 8 in the dashboard with a free account

Records

258 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 Nephrology in Kentucky

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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