Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

WILLIAM DETLEV RITTMEYER

Allopathic & Osteopathic Physicians Pain Medicine Interventional Pain Medicine

NPI
1770088189
CMS profile
11307568
Location
LIBERTYVILLE, IL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2024 · Entire year

$3,392.22

49 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,701.47 36
Travel and Lodging $1,690.75 13

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $1,501.89 19
Nevro Corp. $1,117.18 16
Abbott Laboratories $506.67 8
Boston Scientific Corporation $186.56 3
SPR Therapeutics, Inc $79.92 3

Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WILLIAM DETLEV RITTMEYER

NPI 1770088189 · CMS profile ID 11307568

Allopathic & Osteopathic Physicians / Pain Medicine / Interventional Pain Medicine

LIBERTYVILLE, IL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1770088189?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
WILLIAM DETLEV RITTMEYER, NPI 1770088189, CMS profile ID 11307568. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1770088189?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). WILLIAM DETLEV RITTMEYER, NPI 1770088189, CMS profile ID 11307568. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1770088189?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
WILLIAM DETLEV RITTMEYER, NPI 1770088189, CMS profile ID 11307568, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 1; records 1–49 of 49 matching records. This page contains 49 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1770088189?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

49 matching records · $3,392.22 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 49 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–49 of 49.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $125.9712/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260520 CMS
SPR Therapeutics, Inc $8.9612/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104949917 CMS
Abbott Laboratories $176.9212/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260513 CMS
Abbott Laboratories $8.4612/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260516 CMS
Nevro Corp. $24.0011/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741090 CMS
Abbott Laboratories $147.5011/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260508 CMS
Boston Scientific Corporation $150.1010/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092549757 CMS
Nevro Corp. $23.0410/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741192 CMS
SPR Therapeutics, Inc $13.0210/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104945582 CMS
Nevro Corp. $11.7608/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741106 CMS
Abbott Laboratories $18.6007/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260501 CMS
Abbott Laboratories $5.1007/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260505 CMS
Medtronic, Inc. $138.0806/19/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475889 CMS
Medtronic, Inc. $50.3006/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475887 CMS
Medtronic, Inc. $49.6306/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475891 CMS
Medtronic, Inc. $60.0706/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475893 CMS
Medtronic, Inc. $155.9806/17/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112062770 CMS
Medtronic, Inc. $217.4006/16/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112062766 CMS
Medtronic, Inc. $68.6006/16/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112062768 CMS
Medtronic, Inc. $77.5206/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475863 CMS
Medtronic, Inc. $82.3906/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475885 CMS
Medtronic, Inc. $275.2606/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475875 CMS
Medtronic, Inc. $34.2506/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475877 CMS
Medtronic, Inc. $163.8906/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475879 CMS
Medtronic, Inc. $34.2506/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475881 CMS
Medtronic, Inc. $0.6905/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475883 CMS
Nevro Corp. $27.7105/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741086 CMS
Medtronic, Inc. $1.9105/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475871 CMS
Nevro Corp. $73.5705/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741088 CMS
Medtronic, Inc. $1.1805/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475867 CMS
Medtronic, Inc. $1.4305/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475869 CMS
Medtronic, Inc. $0.7105/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475873 CMS
Nevro Corp. $219.4005/02/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741080 CMS
Nevro Corp. $30.2704/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741172 CMS
Nevro Corp. $219.4004/27/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741174 CMS
Nevro Corp. $88.6704/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741170 CMS
Nevro Corp. $47.5304/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741078 CMS
Nevro Corp. $66.4104/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741082 CMS
Nevro Corp. $45.9704/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741194 CMS
Nevro Corp. $55.4304/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741196 CMS
SPR Therapeutics, Inc $57.9404/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104953140 CMS
Abbott Laboratories $10.5904/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260493 CMS
Abbott Laboratories $13.5304/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125260496 CMS
Boston Scientific Corporation $13.1203/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092549753 CMS
Nevro Corp. $121.2502/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741178 CMS
Nevro Corp. $40.8502/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741180 CMS
Boston Scientific Corporation $23.3402/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1092549755 CMS
Medtronic, Inc. $88.3502/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1119475865 CMS
Nevro Corp. $21.9201/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130741190 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $13.16 1
PY2022 $5,148.52 46
PY2023 $11,021.63 123
PY2024 $3,392.22 49
PY2025 $3,416.86 43

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.