Advanced Sterilization Products Services Inc.
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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Centers for Medicare & Medicaid Services, Open Payments
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.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
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.
Payment records · PY2023
Date, newest first, then reporting company; values as published by CMS.
General Payments · PY2023 · All recipient types · CMS publication 2026-06-30
34 matching records · $254,893.50 reported total · 0 disputed
Nature of payment: All payment types
Records imported here (UTC).
Download all 34 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 1–34 of 34.
| Recipient | Paying entity | Amount | Date | Nature of payment | Dispute status | Publication flags | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|---|---|
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $7,650.00 | 12/19/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884879 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 12/19/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884883 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 12/19/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884887 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $3,718.75 | 12/19/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884891 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $14.57 | 11/02/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884895 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $14.57 | 11/02/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884945 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $9,881.25 | 10/31/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884867 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 10/31/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884871 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 10/31/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884875 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $65.07 | 10/30/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884899 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $65.07 | 10/30/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884941 | CMS |
| VICKI TUCKER Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18.39 | 10/12/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884937 | CMS |
| JOHN G LEE Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $3,000.00 | 10/03/2023 | Honoraria | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884831 | CMS |
| ABBEY R DEMPSEY Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $23.34 | 09/29/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884933 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 08/29/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884863 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 07/14/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884859 | CMS |
| CHINHAK CHUN Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $3,000.00 | 07/11/2023 | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884825 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $17,912.50 | 07/05/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884851 | CMS |
| VENKATESH LAKSHMAN Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $14.55 | 06/30/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884953 | CMS |
| KAREN CLARK Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18.09 | 06/29/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884919 | CMS |
| REID R RUSSELL Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18.09 | 06/29/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884923 | CMS |
| ANDREA LEIGH KEEVER Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18.09 | 06/29/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884925 | CMS |
| ERIC ALSPAUGH Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18.09 | 06/29/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884929 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18,281.25 | 05/18/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884847 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $19,718.75 | 04/17/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884835 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $17,275.00 | 04/17/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884855 | CMS |
| MURTAZA PAREKH Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $13.57 | 03/28/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884907 | CMS |
| RONALD P SCHWARZ Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $13.57 | 03/28/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884911 | CMS |
| INDIRA MADULAPALLI REDDY Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $13.57 | 03/28/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884915 | CMS |
| RAJA S VADLAMUDI Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $19.02 | 03/24/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884949 | CMS |
| INDIRA MADULAPALLI REDDY Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $14.60 | 03/17/2023 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884903 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $18,231.25 | 03/01/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884843 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $23,862.50 | 02/01/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884829 | CMS |
| RYAN D LEWIS Physician / non-physician practitioner | Advanced Sterilization Products Services Inc. | $16,000.00 | 01/12/2023 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 1019884839 | CMS |
Practitioner overview · all loaded program years
23 providers listed 46 records General Payments
General Payments to practitioners — all loaded program years
- Category: General Payments
- Program years: 2021, 2022, 2023, 2024, 2025
- Record count: 46
- Providers listed: 23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.
Practitioner payments by program year
| Program year | Reported | Records | Providers | Detail |
|---|---|---|---|---|
| PY2021 | $67,256.25 | 1 | 1 | This company in PY2021 → |
| PY2022 | $180,923.33 | 4 | 4 | This company in PY2022 → |
| PY2023 | $254,893.50 | 34 | 14 | This company in PY2023 → |
| PY2024 | $3,069.93 | 4 | 4 | This company in PY2024 → |
| PY2025 | $6,030.82 | 3 | 3 | This company in PY2025 → |
By recipient specialty (13)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 8 specialties 15 providers
Dental Providers 1 specialty 1 providers
Physician Assistants & Advanced Practice Nursing Providers 4 specialties 7 providers
Providers listed (23)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| ABBEY R DEMPSEY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | IL | 1 |
| ANDREA LEIGH KEEVER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NC | 1 |
| CHINHAK CHUN | Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease | MA | 1 |
| DANIEL AUSTIN COX | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NY | 1 |
| DAVID H BROWN | Allopathic & Osteopathic Physicians|Urology | OH | 1 |
| ERIC ALSPAUGH | Allopathic & Osteopathic Physicians|Anesthesiology | NC | 1 |
| INDIRA MADULAPALLI REDDY | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | NC | 2 |
| IQBAL M MIRZA | Allopathic & Osteopathic Physicians|Anesthesiology | CA | 1 |
| JACQUES L GORDON | Dental Providers|Dentist|Oral and Maxillofacial Surgery | GA | 1 |
| JOHN G LEE | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | CA | 2 |
| KAREN CLARK | Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered | NC | 1 |
| KEITH G CHISHOLM | Allopathic & Osteopathic Physicians|Surgery | FL | 1 |
| MONIQUE THERESA BARAKAT | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | CA | 1 |
| MURTAZA PAREKH | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | NC | 1 |
| RAJA S VADLAMUDI | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | NC | 1 |
| REID R RUSSELL | Allopathic & Osteopathic Physicians|Orthopaedic Surgery | NC | 1 |
| RONALD P SCHWARZ | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | NC | 1 |
| RYAN D LEWIS | Allopathic & Osteopathic Physicians|General Practice | UT | 22 |
| STEVEN KESTLINGER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical | NJ | 1 |
| TIFFANY HAYTER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | OH | 1 |
| TOBY B HUSSERL | Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Sports Medicine | NJ | 1 |
| VENKATESH LAKSHMAN | Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology | NC | 1 |
| VICKI TUCKER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered | TX | 1 |