Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $12,705 | 4 | 97.7% |
| Food and Beverage | $297.02 | 6 | 2.3% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca UK Limited | $7,260 | 1 | $0 (2024) |
| AstraZeneca Pharmaceuticals LP | $5,570 | 4 | $0 (2024) |
| GlaxoSmithKline, LLC. | $103.91 | 1 | $0 (2023) |
| Genentech USA, Inc. | $38.04 | 2 | $0 (2019) |
| Merck Sharp & Dohme Corporation | $30.34 | 2 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $7,865 | 2 | AstraZeneca UK Limited ($7,260) |
| 2023 | $4,944 | 3 | AstraZeneca Pharmaceuticals LP ($4,840) |
| 2019 | $144.78 | 2 | AstraZeneca Pharmaceuticals LP ($124.73) |
| 2018 | $16.78 | 1 | Merck Sharp & Dohme Corporation ($16.78) |
| 2017 | $31.55 | 2 | Genentech USA, Inc. ($17.99) |
All Payment Transactions
10 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/29/2024 | AstraZeneca UK Limited | LYNPARZA (Drug) | Consulting Fee | Cash or cash equivalent | $7,260.00 | General |
| Category: Oncology | ||||||
| 10/24/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $605.00 | General |
| 10/13/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $2,420.00 | General |
| 10/12/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $2,420.00 | General |
| 02/01/2023 | GlaxoSmithKline, LLC. | — | Food and Beverage | In-kind items and services | $103.91 | General |
| 08/30/2019 | Genentech USA, Inc. | Herceptin (Biological), Perjeta | Food and Beverage | In-kind items and services | $20.05 | General |
| Category: BioOncology | ||||||
| 01/24/2019 | AstraZeneca Pharmaceuticals LP | LYNPARZA (Drug) | Food and Beverage | In-kind items and services | $124.73 | General |
| Category: Oncology | ||||||
| 11/08/2018 | Merck Sharp & Dohme Corporation | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $16.78 | General |
| Category: ONCOLOGY | ||||||
| 11/16/2017 | Merck Sharp & Dohme Corporation | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $13.56 | General |
| Category: ONCOLOGY | ||||||
| 08/29/2017 | Genentech USA, Inc. | Herceptin (Biological), Perjeta | Food and Beverage | In-kind items and services | $17.99 | General |
| Category: BioOncology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 495 | 945 | $205,120 | $36,491 |
| 2022 | 10 | 494 | 908 | $197,235 | $35,307 |
| 2021 | 10 | 555 | 1,055 | $230,530 | $43,801 |
| 2020 | 9 | 526 | 999 | $226,825 | $45,626 |
All Medicare Procedures & Services
37 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2023 | 86 | 172 | $53,320 | $10,903 | 20.4% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2023 | 39 | 62 | $24,800 | $6,989 | 28.2% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 163 | 239 | $54,970 | $6,729 | 12.2% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2023 | 58 | 140 | $28,000 | $4,456 | 15.9% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2023 | 47 | 192 | $25,920 | $4,228 | 16.3% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2023 | 59 | 94 | $14,100 | $2,551 | 18.1% |
| 88363 | Examination of archival tissue for genetic analysis | Facility | 2023 | 25 | 25 | $2,750 | $382.25 | 13.9% |
| 76098 | X-ray of surgical specimen | Facility | 2023 | 18 | 21 | $1,260 | $253.53 | 20.1% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2022 | 84 | 177 | $54,870 | $11,434 | 20.8% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2022 | 145 | 207 | $47,610 | $5,796 | 12.2% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2022 | 27 | 41 | $16,400 | $4,711 | 28.7% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2022 | 52 | 130 | $26,000 | $4,162 | 16.0% |
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2022 | 18 | 68 | $15,300 | $3,363 | 22.0% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2022 | 63 | 90 | $13,500 | $2,432 | 18.0% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2022 | 42 | 109 | $14,715 | $2,413 | 16.4% |
| 76098 | X-ray of surgical specimen | Facility | 2022 | 27 | 34 | $2,040 | $422.78 | 20.7% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2022 | 21 | 36 | $5,040 | $327.86 | 6.5% |
| 88363 | Examination of archival tissue for genetic analysis | Facility | 2022 | 15 | 16 | $1,760 | $247.70 | 14.1% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2021 | 81 | 180 | $55,800 | $11,943 | 21.4% |
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2021 | 65 | 181 | $40,725 | $9,029 | 22.2% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2021 | 38 | 51 | $20,400 | $6,015 | 29.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2021 | 153 | 209 | $48,070 | $6,007 | 12.5% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2021 | 48 | 171 | $23,085 | $3,933 | 17.0% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2021 | 56 | 113 | $22,600 | $3,498 | 15.5% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2021 | 67 | 98 | $14,485 | $2,747 | 19.0% |
About Dr. Ian Hagemann, MD
Dr. Ian Hagemann, MD is a Anatomic Pathology healthcare provider based in Saint Louis, Missouri. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/27/2008. The National Provider Identifier (NPI) number assigned to this provider is 1275795569.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Ian Hagemann, MD has received a total of $13,002 in payments from pharmaceutical and medical device companies, with $7,865 received in 2024. These payments were reported across 10 transactions from 5 companies. The most common payment nature is "Consulting Fee" ($12,705).
As a Medicare-enrolled provider, Hagemann has provided services to 2,070 Medicare beneficiaries, totaling 3,907 services with total Medicare billing of $161,225. Data is available for 4 years (2020–2023), covering 37 distinct procedure/service records.
Practice Information
- Specialty Anatomic Pathology
- Location Saint Louis, MO
- Active Since 06/27/2008
- Last Updated 04/17/2025
- Taxonomy Code 207ZP0101X
- Entity Type Individual
- NPI Number 1275795569
Products in Payments
- LYNPARZA (Drug) $7,385
- Herceptin (Biological) $38.04
- KEYTRUDA (Biological) $30.34
Explore
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.
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