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

Jacob Ahdoot

Nephrology Irvine, CA Medical Doctor

NPI 1952356214 CMS profile 315808

15775 Laguna Canyon Rd, Suite 220, Irvine, CA 92618

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General payments

$15,749

629 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, Jacob Ahdoot of Irvine, CA is reported in the CMS Open Payments database as having received $15,749 across 629 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 91st 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 $2,208 89
2024 General $2,260 103
2023 General $2,028 84
2022 General $2,309 102
2021 General $2,123 105
2020 General $3,130 69
2019 General $1,691 77

Beside peers

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

In program year 2025, general payments to Jacob Ahdoot were reported at $2,208. 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 Jacob Ahdoot Nephrology median Middle half National median
2019 $1,691 $236 $90–$588 $163
2020 $3,130 $135 $46–$364 $114
2021 $2,123 $202 $67–$551 $132
2022 $2,309 $242 $77–$695 $149
2023 $2,028 $254 $84–$766 $160
2024 $2,260 $300 $99–$852 $164
2025 $2,208 $310 $104–$880 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Horizon Therapeutics plc $2,424 43 payments
  2. Relypsa, Inc. $1,798 63 payments
  3. AstraZeneca Pharmaceuticals LP $1,789 69 payments
  4. Otsuka America Pharmaceutical, Inc. $1,156 48 payments
  5. Fresenius USA Marketing, Inc. $1,149 63 payments
  6. Bayer HealthCare Pharmaceuticals Inc. $875 46 payments
  7. Calliditas Therapeutics US Inc. $850 32 payments
  8. Boehringer Ingelheim Pharmaceuticals, Inc. $816 48 payments
  9. Amgen Inc. $491 22 payments
  10. Ardelyx, Inc. $477 17 payments
  11. Other $3,923 178 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $13,547 622 payments
  2. Honoraria $1,770 1 payment
  3. Education $232 5 payments
  4. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $200 1 payment
Products named General payments · program years 2019–2025
  1. KRYSTEXXA $2,396 41 payments
  2. FARXIGA $1,612 59 payments
  3. JYNARQUE $1,108 46 payments
  4. Veltassa $1,093 38 payments
  5. Velphoro $1,058 57 payments
  6. Kerendia $875 46 payments
  7. JARDIANCE $539 37 payments
  8. TARPEYO $498 21 payments
  9. Auryxia $384 22 payments
  10. IBSRELA $357 16 payments
  11. Other $6,235 280 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 · 114 drugs

Part D claims

5,353

Median for Nephrology: 954

Drug cost

$1,078,374

Median for Nephrology: $127,050

Branded share of claims

20.4%

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
Velphoro Sucroferric Oxyhydroxide Brand 38 $177,667
Farxiga Dapagliflozin Propanediol Brand 132 $130,961
Jardiance Empagliflozin Brand 96 $118,224
Januvia Sitagliptin Phosphate Brand 96 $104,959
Zenpep Lipase/Protease/Amylase Brand 11 $77,441
Tradjenta Linagliptin Brand 37 $45,441
Eliquis Apixaban Brand 41 $41,899
Vascepa Icosapent Ethyl Brand 47 $32,191
Sevelamer Carbonate Generic 104 $29,951
Ozempic Semaglutide Brand 24 $29,533

The 10 drugs with the highest cost, of 114 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 · 17 billing codes

Paid by Medicare

$349,685

Medicare's payments for the services billed

Medicare patients

686

Average age 78

Services billed

2,894

339 women, 347 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 74%
Diabetes 52%
Arthritis 47%
Ischemic heart disease 40%
Heart failure 31%
Atrial fibrillation 28%
Depression 23%

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 17 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
JARDIANCE
  • Boehringer Ingelheim Pharmaceuticals, Inc. $277
$277 96 —
FARXIGA
  • AstraZeneca Pharmaceuticals LP $253
$253 132 —
Velphoro
  • Fresenius USA Marketing, Inc. $244
$244 38 —
TARPEYO
  • CALLIDITAS THERAPEUTICS US INC. $233
$233 — —
Kerendia
  • Bayer HealthCare Pharmaceuticals Inc. $197
$197 26 —

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 17 in the dashboard with a free account

Records

629 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 California

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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