Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $3,605 | 2 | 83.3% |
| Food and Beverage | $725.17 | 9 | 16.7% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | $3,696 | 3 | $0 (2024) |
| Genentech USA, Inc. | $206.01 | 2 | $0 (2022) |
| Biocompatibles, Inc. | $148.10 | 1 | $0 (2018) |
| HOLOGIC INC | $120.69 | 1 | $0 (2017) |
| Merck Sharp & Dohme LLC | $92.47 | 3 | $0 (2022) |
| GENZYME CORPORATION | $67.15 | 1 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,545 | 1 | AstraZeneca Pharmaceuticals LP ($1,545) |
| 2023 | $2,127 | 2 | AstraZeneca Pharmaceuticals LP ($2,060) |
| 2022 | $106.85 | 2 | Genentech USA, Inc. ($84.49) |
| 2019 | $160.86 | 3 | AstraZeneca Pharmaceuticals LP ($90.75) |
| 2018 | $269.62 | 2 | Biocompatibles, Inc. ($148.10) |
| 2017 | $120.69 | 1 | HOLOGIC INC ($120.69) |
All Payment Transactions
11 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 03/01/2024 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $1,545.00 | General |
| 11/10/2023 | AstraZeneca Pharmaceuticals LP | — | Consulting Fee | Cash or cash equivalent | $2,060.00 | General |
| 08/31/2023 | GENZYME CORPORATION | — | Food and Beverage | In-kind items and services | $67.15 | General |
| 07/11/2022 | Merck Sharp & Dohme LLC | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $22.36 | General |
| Category: ONCOLOGY | ||||||
| 04/26/2022 | Genentech USA, Inc. | TECENTRIQ (Biological), Phesgo | Food and Beverage | In-kind items and services | $84.49 | General |
| Category: BioOncology | ||||||
| 06/11/2019 | Merck Sharp & Dohme Corporation | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $12.33 | General |
| Category: ONCOLOGY | ||||||
| 01/29/2019 | AstraZeneca Pharmaceuticals LP | LYNPARZA (Drug) | Food and Beverage | In-kind items and services | $90.75 | General |
| Category: Oncology | ||||||
| 01/24/2019 | Merck Sharp & Dohme Corporation | KEYTRUDA (Biological) | Food and Beverage | In-kind items and services | $57.78 | General |
| Category: ONCOLOGY | ||||||
| 09/20/2018 | Genentech USA, Inc. | — | Food and Beverage | In-kind items and services | $121.52 | General |
| 02/28/2018 | Biocompatibles, Inc. | THERASPHERE - BIO (Device) | Food and Beverage | In-kind items and services | $148.10 | General |
| Category: INTERVENTIONAL ONCOLOGY | ||||||
| 08/24/2017 | HOLOGIC INC | Cervical Cancer Screening (Device) | Food and Beverage | In-kind items and services | $120.69 | General |
| Category: DIAGNOSTICS | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 11 | 670 | 1,031 | $164,361 | $25,205 |
| 2022 | 9 | 575 | 857 | $127,723 | $20,782 |
| 2021 | 11 | 611 | 848 | $133,619 | $22,796 |
| 2020 | 10 | 574 | 849 | $134,972 | $22,368 |
All Medicare Procedures & Services
51 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 223 | 344 | $46,361 | $9,123 | 19.7% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2023 | 38 | 57 | $16,574 | $3,353 | 20.2% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2023 | 26 | 96 | $20,467 | $1,953 | 9.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2023 | 38 | 99 | $15,393 | $1,897 | 12.3% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2023 | 63 | 68 | $14,498 | $1,682 | 11.6% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2023 | 14 | 42 | $8,081 | $1,292 | 16.0% |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | Facility | 2023 | 55 | 60 | $10,171 | $1,219 | 12.0% |
| 88309 | Pathology examination of tissue using a microscope, high complexity | Facility | 2023 | 11 | 11 | $5,610 | $1,170 | 20.8% |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | Office | 2023 | 27 | 54 | $8,425 | $1,109 | 13.2% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Office | 2023 | 14 | 28 | $6,084 | $764.26 | 12.6% |
| 88311 | Preparation of tissue for examination by removing any calcium present | Facility | 2023 | 61 | 63 | $3,145 | $570.14 | 18.1% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Office | 2023 | 15 | 22 | $3,104 | $425.47 | 13.7% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2023 | 41 | 41 | $3,624 | $339.89 | 9.4% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2023 | 28 | 30 | $1,778 | $255.51 | 14.4% |
| 88300 | Pathology examination of tissue using a microscope, limited examination | Facility | 2023 | 16 | 16 | $1,045 | $50.88 | 4.9% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2022 | 239 | 360 | $48,682 | $9,962 | 20.5% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2022 | 37 | 47 | $13,667 | $2,871 | 21.0% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2022 | 17 | 73 | $15,564 | $1,550 | 10.0% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2022 | 55 | 57 | $12,152 | $1,501 | 12.4% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2022 | 24 | 72 | $11,369 | $1,440 | 12.7% |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | Office | 2022 | 32 | 62 | $9,784 | $1,425 | 14.6% |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | Facility | 2022 | 37 | 38 | $6,442 | $798.33 | 12.4% |
| 88311 | Preparation of tissue for examination by removing any calcium present | Facility | 2022 | 47 | 51 | $2,579 | $466.13 | 18.1% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2022 | 48 | 53 | $4,804 | $448.60 | 9.3% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2022 | 27 | 32 | $1,897 | $283.95 | 15.0% |
About Dr. William Konomos, MD
Dr. William Konomos, MD is a Anatomic Pathology & Clinical Pathology healthcare provider based in Knoxville, Tennessee. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/21/2006. The National Provider Identifier (NPI) number assigned to this provider is 1558320259.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. William Konomos, MD has received a total of $4,330 in payments from pharmaceutical and medical device companies, with $1,545 received in 2024. These payments were reported across 11 transactions from 6 companies. The most common payment nature is "Consulting Fee" ($3,605).
As a Medicare-enrolled provider, Konomos has provided services to 2,430 Medicare beneficiaries, totaling 3,585 services with total Medicare billing of $91,151. Data is available for 4 years (2020–2023), covering 51 distinct procedure/service records.
Practice Information
- Specialty Anatomic Pathology & Clinical Pathology
- Location Knoxville, TN
- Active Since 03/21/2006
- Last Updated 02/29/2008
- Taxonomy Code 207ZP0102X
- Entity Type Individual
- NPI Number 1558320259
Products in Payments
- THERASPHERE - BIO (Device) $148.10
- Cervical Cancer Screening (Device) $120.69
- KEYTRUDA (Biological) $92.47
- LYNPARZA (Drug) $90.75
- TECENTRIQ (Biological) $84.49
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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