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

Ippei Takagi

Neurological Surgery Chesterfield, MO Medical Doctor

NPI 1619144391 CMS profile 118858

226 S Woods Mill Rd Ste 58, Ste 58W, Chesterfield, MO 63017

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General payments

$24,766

323 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, Ippei Takagi of Chesterfield, MO is reported in the CMS Open Payments database as having received $24,766 across 323 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 Neurological Surgery 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 $1,951 31
2024 General $3,312 32
2023 General $4,777 38
2022 General $5,234 34
2021 General $1,870 55
2020 General $2,701 43
2019 General $4,921 90

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Ippei Takagi
  • Neurological Surgery median
  • Middle half of Neurological Surgery
  • National median

In program year 2025, general payments to Ippei Takagi were reported at $1,951. Among 5,467 Neurological Surgery profiles paid that year, the median was $596 and the middle half received between $159 and $3,102.

Show as a table
Year Ippei Takagi Neurological Surgery median Middle half National median
2019 $4,921 $582 $138–$3,006 $163
2020 $2,701 $294 $76–$2,174 $114
2021 $1,870 $387 $105–$2,432 $132
2022 $5,234 $542 $139–$2,989 $149
2023 $4,777 $534 $145–$2,697 $160
2024 $3,312 $574 $155–$3,046 $164
2025 $1,951 $596 $159–$3,102 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Stryker Corporation $9,234 115 payments
  2. Medtronic, Inc. $6,835 107 payments
  3. NuVasive, Inc. $3,357 27 payments
  4. Medtronic USA, Inc. $1,920 30 payments
  5. Providence Medical Technology, Inc. $1,209 15 payments
  6. DePuy Synthes Sales Inc. $745 9 payments
  7. Djo, LLC $267 3 payments
  8. Integrity Implants Inc $219 2 payments
  9. Sanara MedTech Inc. $171 1 payment
  10. Kuros Biosciences USA, Inc $164 2 payments
  11. Other $645 12 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $17,479 289 payments
  2. Travel and Lodging $7,243 33 payments
  3. Gift $44 1 payment
Products named General payments · program years 2019–2025
  1. EVEREST SPINAL SYSTEM $4,361 23 payments
  2. TLIF $2,397 11 payments
  3. VITOSS $2,336 46 payments
  4. MAZOR X SYSTEM $989 11 payments
  5. VuePoint $825 3 payments
  6. UNID_PASS $690 9 payments
  7. CD HORIZON $678 8 payments
  8. Xvision $500 5 payments
  9. MAGNIFUSE BONE GRAFT $429 4 payments
  10. CD HORIZON SPINAL SYSTEM $420 6 payments
  11. Other $9,992 186 payments

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

Billing to Medicare

Part B · data year 2024 · 38 billing codes

Paid by Medicare

$36,504

Medicare's payments for the services billed

Medicare patients

110

Average age 73

Services billed

215

49 women, 61 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 73%
Depression 46%
Diabetes 45%
Ischemic heart disease 40%
COPD 34%
Heart failure 33%
Chronic kidney disease 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.

Records

323 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 Neurological Surgery 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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