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

Sergei Tikhonenkov

Urology Honolulu, HI Medical Doctor

NPI 1104973908 CMS profile 95972

1329 Lusitana St, Suite 602, Honolulu, HI 96813

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General payments

$22,116

314 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, Sergei Tikhonenkov of Honolulu, HI is reported in the CMS Open Payments database as having received $22,116 across 314 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 90th percentile of Urology 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 $1,491 51
2024 General $3,199 61
2023 General $4,717 58
2022 General $1,451 46
2021 General $9,519 47
2020 General $735 25
2019 General $1,004 26

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Sergei Tikhonenkov
  • Urology median
  • Middle half of Urology
  • National median

In program year 2025, general payments to Sergei Tikhonenkov were reported at $1,491. Among 9,461 Urology profiles paid that year, the median was $629 and the middle half received between $190 and $1,620.

Show as a table
Year Sergei Tikhonenkov Urology median Middle half National median
2019 $1,004 $480 $147–$1,201 $163
2020 $735 $246 $87–$645 $114
2021 $9,519 $358 $111–$1,000 $132
2022 $1,451 $476 $143–$1,263 $149
2023 $4,717 $560 $168–$1,461 $160
2024 $3,199 $563 $170–$1,464 $164
2025 $1,491 $629 $190–$1,620 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Intuitive Surgical, Inc. $8,505 8 payments
  2. Nonagen Bioscience Corp $2,625 1 payment
  3. Astellas Pharma US Inc $2,624 78 payments
  4. Pfizer Inc. $1,660 80 payments
  5. Profound Medical Corp. $1,253 2 payments
  6. Janssen Biotech, Inc. $1,184 33 payments
  7. Sumitomo Pharma America, Inc. $826 22 payments
  8. Boston Scientific Corporation $646 18 payments
  9. Olympus America Inc. $610 8 payments
  10. Teleflex LLC $496 10 payments
  11. Other $1,687 54 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Education $9,568 24 payments
  2. Food and Beverage $8,546 286 payments
  3. Consulting Fee $2,625 1 payment
  4. Travel and Lodging $1,253 2 payments
  5. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $125 1 payment
Products named General payments · program years 2019–2025
  1. Da Vinci Surgical System $8,505 8 payments
  2. XTANDI $3,021 139 payments
  3. Oncuria $2,625 1 payment
  4. ORGOVYX Oncology $1,352 70 payments
  5. Tulsa-Pro $1,253 2 payments
  6. ERLEADA $1,235 36 payments
  7. ORGOVYX Hormone Therapy $982 30 payments
  8. TALZENNA $602 34 payments
  9. UROLIFT $446 5 payments
  10. iTIND System $395 5 payments
  11. Other $3,305 99 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 · 20 drugs

Part D claims

1,187

Median for Urology: 1,053

Drug cost

$1,348,368

Median for Urology: $101,464

Branded share of claims

31%

Median for Urology: 27.1%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Xtandi Enzalutamide Brand 48 $481,533
Erleada Apalutamide Brand 26 $425,799
Afinitor Everolimus Brand 14 $285,705
Orgovyx Relugolix Brand 33 $88,261
Eligard Leuprolide Acetate Brand 23 $32,179
Tamsulosin Hcl Generic 324 $8,074
Potassium Citrate Er Potassium Citrate Brand 64 $7,323
Finasteride Generic 262 $6,655
Bicalutamide Generic 38 $4,451
Desmopressin Acetate Generic 29 $1,853

The 10 drugs with the highest cost, of 20 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 10,221 Part D prescribers listed as Urology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 64 billing codes

Paid by Medicare

$143,462

Of which drugs: $2,902

Medicare patients

562

Average age 76

Services billed

1,659

93 women, 469 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 38%
Diabetes 34%
Cancer 32%
Arthritis 32%
Ischemic heart disease 25%
Atrial fibrillation 20%
Heart failure 16%

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 10 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
XTANDI
  • Astellas Pharma US Inc $282
  • PFIZER INC. $267
$550 48 —
ORGOVYX
  • Sumitomo Pharma America, Inc. $338
  • PFIZER INC. $112
$450 33 —
ERLEADA
  • Janssen Biotech, Inc. $252
$252 26 —
TALZENNA
  • PFIZER INC. $76
$76 — —
AKEEGA
  • Janssen Biotech, Inc. $75
$75 — —

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 10 in the dashboard with a free account

Records

314 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 Urology in Hawaii

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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