Total Payments
$29,836
2024 Payments
$2,676
Companies
6
Transactions
30
Medicare Patients
2,411
Medicare Billing
$104,038
Payment Breakdown by Category
Consulting$22,000 (73.7%)
Travel$4,888 (16.4%)
Other$2,000 (6.7%)
Food & Beverage$948.57 (3.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $22,000 | 12 | 73.7% |
| Travel and Lodging | $4,888 | 7 | 16.4% |
| Honoraria | $2,000 | 1 | 6.7% |
| Food and Beverage | $948.57 | 10 | 3.2% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Diagnostica Stago, Inc | $29,457 | 25 | $0 (2024) |
| Alexion Pharmaceuticals, Inc. | $122.76 | 1 | $0 (2018) |
| HemoSonics LLC | $96.42 | 1 | $0 (2023) |
| Diagnostica Stago SAS | $89.00 | 1 | $0 (2019) |
| GENZYME CORPORATION | $39.25 | 1 | $0 (2019) |
| WERFEN USA LLC | $31.91 | 1 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $2,676 | 3 | Diagnostica Stago, Inc ($2,644) |
| 2023 | $3,449 | 5 | Diagnostica Stago, Inc ($3,353) |
| 2022 | $2,000 | 1 | Diagnostica Stago, Inc ($2,000) |
| 2021 | $4,000 | 2 | Diagnostica Stago, Inc ($4,000) |
| 2020 | $2,000 | 1 | Diagnostica Stago, Inc ($2,000) |
| 2019 | $2,991 | 4 | Diagnostica Stago, Inc ($2,863) |
| 2018 | $9,812 | 11 | Diagnostica Stago, Inc ($9,689) |
| 2017 | $2,908 | 3 | Diagnostica Stago, Inc ($2,908) |
All Payment Transactions
30 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 05/24/2024 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 05/17/2024 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $643.71 | General |
| 05/08/2024 | WERFEN USA LLC | — | Food and Beverage | Cash or cash equivalent | $31.91 | General |
| 07/26/2023 | Diagnostica Stago, Inc | — | Food and Beverage | In-kind items and services | $209.11 | General |
| 06/24/2023 | HemoSonics LLC | QUANTRA QPLUS SYSTEM (Device), QUANTRA QPLUS SYSTEM | Food and Beverage | In-kind items and services | $96.42 | General |
| Category: HEMATOLOGY | ||||||
| 05/17/2023 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 05/05/2023 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $990.44 | General |
| 05/05/2023 | Diagnostica Stago, Inc | — | Food and Beverage | Cash or cash equivalent | $152.95 | General |
| 05/27/2022 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 11/19/2021 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 05/25/2021 | Diagnostica Stago, Inc | — | Honoraria | Cash or cash equivalent | $2,000.00 | General |
| 11/30/2020 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 11/20/2019 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 10/28/2019 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $863.00 | General |
| 10/28/2019 | Diagnostica Stago SAS | — | Food and Beverage | In-kind items and services | $89.00 | General |
| 10/20/2019 | GENZYME CORPORATION | CABLIVI (Drug) | Food and Beverage | In-kind items and services | $39.25 | General |
| Category: RARE BLOOD DISORDERS | ||||||
| 11/27/2018 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 11/16/2018 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $159.33 | General |
| 07/11/2018 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $1,000.00 | General |
| 06/25/2018 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 06/22/2018 | Diagnostica Stago, Inc | — | Consulting Fee | Cash or cash equivalent | $2,000.00 | General |
| 06/12/2018 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $675.63 | General |
| 06/12/2018 | Diagnostica Stago, Inc | — | Travel and Lodging | In-kind items and services | $675.63 | General |
| 06/12/2018 | Diagnostica Stago, Inc | — | Food and Beverage | In-kind items and services | $89.37 | General |
| 06/12/2018 | Diagnostica Stago, Inc | — | Food and Beverage | Cash or cash equivalent | $89.37 | General |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 13 | 566 | 831 | $219,494 | $23,392 |
| 2022 | 16 | 620 | 923 | $220,597 | $26,962 |
| 2021 | 16 | 674 | 972 | $196,403 | $27,280 |
| 2020 | 13 | 551 | 868 | $178,366 | $26,403 |
Total Patients
2,411
Total Services
3,594
Medicare Billing
$104,038
Procedure Codes
58
All Medicare Procedures & Services
58 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2023 | 34 | 140 | $27,446 | $3,207 | 11.7% |
| 85390 | Coagulation function screening test with interpretation and report | Facility | 2023 | 93 | 107 | $14,142 | $3,127 | 22.1% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 54 | 95 | $26,516 | $2,792 | 10.5% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2023 | 40 | 65 | $25,775 | $2,157 | 8.4% |
| 86077 | Blood bank physician services for cross match and/or evaluation and written report | Facility | 2023 | 46 | 50 | $18,986 | $2,041 | 10.8% |
| 85097 | Bone marrow, smear interpretation | Facility | 2023 | 51 | 52 | $18,929 | $2,013 | 10.6% |
| 88189 | Flow cytometry technique for dna or cell analysis, 16 or more markers | Facility | 2023 | 28 | 28 | $22,832 | $1,889 | 8.3% |
| 88188 | Flow cytometry technique for dna or cell analysis, 9 to 15 markers | Facility | 2023 | 35 | 35 | $23,270 | $1,729 | 7.4% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2023 | 37 | 42 | $11,104 | $1,183 | 10.7% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2023 | 53 | 110 | $9,693 | $1,060 | 10.9% |
| 88321 | Surgical pathology consultation and report on referred slides prepared elsewhere | Facility | 2023 | 15 | 15 | $9,399 | $1,020 | 10.9% |
| 88108 | Cell examination of specimen, concentration technique | Facility | 2023 | 28 | 38 | $6,317 | $637.35 | 10.1% |
| 88311 | Preparation of tissue for examination by removing any calcium present | Facility | 2023 | 52 | 54 | $5,085 | $535.27 | 10.5% |
| 85390 | Coagulation function screening test with interpretation and report | Facility | 2022 | 133 | 185 | $23,400 | $5,480 | 23.4% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2022 | 33 | 175 | $32,851 | $4,093 | 12.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2022 | 47 | 76 | $20,525 | $2,324 | 11.3% |
| 86077 | Blood bank physician services for cross match and/or evaluation and written report | Facility | 2022 | 54 | 54 | $19,678 | $2,273 | 11.6% |
| 36514 | Mechanical separation of plasma from blood | Facility | 2022 | 11 | 23 | $19,063 | $1,877 | 9.8% |
| 88189 | Flow cytometry technique for dna or cell analysis, 16 or more markers | Facility | 2022 | 22 | 23 | $18,135 | $1,645 | 9.1% |
| 85097 | Bone marrow, smear interpretation | Facility | 2022 | 40 | 40 | $14,106 | $1,642 | 11.6% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2022 | 27 | 39 | $14,874 | $1,341 | 9.0% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2022 | 38 | 41 | $10,410 | $1,179 | 11.3% |
| 88188 | Flow cytometry technique for dna or cell analysis, 9 to 15 markers | Facility | 2022 | 19 | 19 | $12,202 | $1,023 | 8.4% |
| 88321 | Surgical pathology consultation and report on referred slides prepared elsewhere | Facility | 2022 | 15 | 15 | $9,117 | $996.86 | 10.9% |
| 88108 | Cell examination of specimen, concentration technique | Facility | 2022 | 45 | 52 | $8,372 | $955.31 | 11.4% |
About Geoffrey Wool
Geoffrey Wool is a Clinical Pathology healthcare provider based in Milwaukee, Wisconsin. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/01/2010. The National Provider Identifier (NPI) number assigned to this provider is 1538484563.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Geoffrey Wool has received a total of $29,836 in payments from pharmaceutical and medical device companies, with $2,676 received in 2024. These payments were reported across 30 transactions from 6 companies. The most common payment nature is "Consulting Fee" ($22,000).
As a Medicare-enrolled provider, Wool has provided services to 2,411 Medicare beneficiaries, totaling 3,594 services with total Medicare billing of $104,038. Data is available for 4 years (2020–2023), covering 58 distinct procedure/service records.
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Practice Information
- Specialty Clinical Pathology
- Location Milwaukee, WI
- Active Since 04/01/2010
- Last Updated 08/15/2025
- Taxonomy Code 207ZC0006X
- Entity Type Individual
- NPI Number 1538484563
Products in Payments
- SOLIRIS (Drug) $122.76
- QUANTRA QPLUS SYSTEM (Device) $96.42
- CABLIVI (Drug) $39.25
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Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.