Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 349 | 748 | $154,905 | $27,715 |
| 2022 | 14 | 552 | 877 | $171,558 | $27,471 |
| 2021 | 4 | 144 | 267 | $32,692 | $9,005 |
| 2020 | 12 | 878 | 1,493 | $177,263 | $54,316 |
All Medicare Procedures & Services
47 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2023 | 83 | 186 | $41,850 | $8,899 | 21.3% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2023 | 60 | 134 | $41,540 | $8,385 | 20.2% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2023 | 57 | 140 | $32,200 | $3,980 | 12.4% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2023 | 42 | 147 | $19,845 | $3,202 | 16.1% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2023 | 50 | 56 | $8,400 | $1,478 | 17.6% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2023 | 28 | 46 | $9,200 | $1,403 | 15.3% |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | Facility | 2023 | 18 | 23 | $1,150 | $214.13 | 18.6% |
| 88311 | Preparation of tissue for examination by removing any calcium present | Facility | 2023 | 11 | 16 | $720.00 | $153.12 | 21.3% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2022 | 206 | 349 | $75,760 | $10,034 | 13.2% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Facility | 2022 | 53 | 87 | $26,970 | $5,611 | 20.8% |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | Facility | 2022 | 59 | 74 | $10,900 | $2,016 | 18.5% |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | Facility | 2022 | 34 | 94 | $11,402 | $1,899 | 16.7% |
| 88331 | Pathology examination of specimen during surgery, first tissue block | Facility | 2022 | 26 | 35 | $7,875 | $1,712 | 21.7% |
| 88360 | Microscopic genetic analysis of tumor, manual | Facility | 2022 | 17 | 51 | $10,200 | $1,606 | 15.7% |
| 88173 | Evaluation of fine needle aspirate with interpretation and report | Facility | 2022 | 16 | 25 | $5,800 | $1,404 | 24.2% |
| 88108 | Cell examination of specimen, concentration technique | Facility | 2022 | 34 | 38 | $7,600 | $662.13 | 8.7% |
| 88329 | Pathology examination of specimen during surgery | Facility | 2022 | 21 | 22 | $2,750 | $604.35 | 22.0% |
| 88333 | Pathology cytologic examination of specimen during surgery, initial site | Facility | 2022 | 12 | 12 | $2,640 | $585.86 | 22.2% |
| 88172 | Evaluation of fine needle aspirate | Facility | 2022 | 15 | 20 | $1,975 | $558.14 | 28.3% |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | Facility | 2022 | 12 | 19 | $1,680 | $396.84 | 23.6% |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | Facility | 2022 | 36 | 39 | $5,346 | $338.68 | 6.3% |
| 88300 | Pathology examination of tissue using a microscope, limited examination | Facility | 2022 | 11 | 12 | $660.00 | $44.68 | 6.8% |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | Office | 2021 | 26 | 48 | $10,080 | $2,978 | 29.5% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Office | 2021 | 55 | 101 | $12,165 | $2,774 | 22.8% |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | Facility | 2021 | 22 | 43 | $5,160 | $1,293 | 25.1% |
About Dr. Katherine Schwetye, MD
Dr. Katherine Schwetye, 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 07/22/2011. The National Provider Identifier (NPI) number assigned to this provider is 1962780155.
As a Medicare-enrolled provider, Schwetye has provided services to 1,923 Medicare beneficiaries, totaling 3,385 services with total Medicare billing of $118,508. Data is available for 4 years (2020–2023), covering 47 distinct procedure/service records.
Practice Information
- Specialty Anatomic Pathology
- Other Specialties Neuropathology
- Location Saint Louis, MO
- Active Since 07/22/2011
- Last Updated 04/17/2025
- Taxonomy Code 207ZP0101X
- Entity Type Individual
- NPI Number 1962780155
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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.
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