Covered recipient · General Payments record
PETER K AHN
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family
General Payments · PY2021–2024
$1,478.48
- Reported across 97 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $756.89 | 65 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Amgen Inc. | $344.67 | 43 |
| Lilly USA, LLC | $180.04 | 11 |
| Bayer HealthCare Pharmaceuticals Inc. | $82.91 | 4 |
| PFIZER INC. | $29.64 | 1 |
| Novo Nordisk AS | $27.41 | 2 |
| RedHill Biopharma Inc. | $25.50 | 1 |
| SHIELD THERAPEUTICS INC | $24.09 | 1 |
| Hologic Sales and Service, LLC | $23.07 | 1 |
| Abbott Laboratories | $19.56 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (65)
Sorted by paying entity, then date · as published by CMS
Program year 2024 202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Abbott Laboratories | $19.56 | 04/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1125131428 | CMS |
| Amgen Inc. | $9.41 | 01/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490678 | CMS |
| Amgen Inc. | $7.39 | 01/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490680 | CMS |
| Amgen Inc. | $10.69 | 01/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185922 | CMS |
| Amgen Inc. | $7.52 | 02/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490682 | CMS |
| Amgen Inc. | $8.58 | 02/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490684 | CMS |
| Amgen Inc. | $7.94 | 02/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490686 | CMS |
| Amgen Inc. | $8.11 | 02/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490688 | CMS |
| Amgen Inc. | $10.30 | 03/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185924 | CMS |
| Amgen Inc. | $10.49 | 03/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185926 | CMS |
| Amgen Inc. | $8.29 | 03/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490690 | CMS |
| Amgen Inc. | $10.36 | 03/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185928 | CMS |
| Amgen Inc. | $8.79 | 03/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490692 | CMS |
| Amgen Inc. | $10.47 | 04/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490694 | CMS |
| Amgen Inc. | $11.57 | 04/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185930 | CMS |
| Amgen Inc. | $10.60 | 04/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490696 | CMS |
| Amgen Inc. | $6.12 | 04/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490698 | CMS |
| Amgen Inc. | $7.89 | 04/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185932 | CMS |
| Amgen Inc. | $9.15 | 05/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490700 | CMS |
| Amgen Inc. | $11.62 | 05/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490702 | CMS |
| Amgen Inc. | $2.82 | 06/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490704 | CMS |
| Amgen Inc. | $16.63 | 06/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185934 | CMS |
| Amgen Inc. | $9.56 | 06/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185936 | CMS |
| Amgen Inc. | $16.20 | 07/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185938 | CMS |
| Amgen Inc. | $4.00 | 07/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185940 | CMS |
| Amgen Inc. | $6.95 | 07/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490706 | CMS |
| Amgen Inc. | $8.95 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185942 | CMS |
| Amgen Inc. | $7.86 | 08/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490708 | CMS |
| Amgen Inc. | $3.14 | 08/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185944 | CMS |
| Amgen Inc. | $8.06 | 08/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490710 | CMS |
| Amgen Inc. | $9.64 | 09/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185946 | CMS |
| Amgen Inc. | $7.84 | 09/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185948 | CMS |
| Amgen Inc. | $6.69 | 09/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490712 | CMS |
| Amgen Inc. | $4.81 | 09/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490714 | CMS |
| Amgen Inc. | $3.74 | 10/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185950 | CMS |
| Amgen Inc. | $4.14 | 10/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185952 | CMS |
| Amgen Inc. | $4.69 | 10/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185954 | CMS |
| Amgen Inc. | $5.79 | 10/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185956 | CMS |
| Amgen Inc. | $5.71 | 11/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185958 | CMS |
| Amgen Inc. | $5.18 | 11/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185960 | CMS |
| Amgen Inc. | $6.09 | 11/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185962 | CMS |
| Amgen Inc. | $6.09 | 11/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117185964 | CMS |
| Amgen Inc. | $5.98 | 11/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490716 | CMS |
| Amgen Inc. | $8.82 | 12/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117490718 | CMS |
| Bayer Healthcare Pharmaceuticals Inc. | $17.26 | 02/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1086301344 | CMS |
| Bayer Healthcare Pharmaceuticals Inc. | $16.09 | 05/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1086340899 | CMS |
| Bayer Healthcare Pharmaceuticals Inc. | $18.78 | 07/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1086273888 | CMS |
| Bayer Healthcare Pharmaceuticals Inc. | $30.78 | 10/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1086294164 | CMS |
| Hologic Sales and Service, LLC | $23.07 | 04/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1084899976 | CMS |
| Lilly USA, LLC | $19.27 | 01/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135943244 | CMS |
| Lilly USA, LLC | $10.89 | 02/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135925876 | CMS |
| Lilly USA, LLC | $27.35 | 04/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135921222 | CMS |
| Lilly USA, LLC | $15.27 | 04/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135921224 | CMS |
| Lilly USA, LLC | $11.56 | 05/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135925878 | CMS |
| Lilly USA, LLC | $10.30 | 05/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135913155 | CMS |
| Lilly USA, LLC | $16.51 | 06/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135921220 | CMS |
| Lilly USA, LLC | $16.81 | 08/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135898964 | CMS |
| Lilly USA, LLC | $14.96 | 09/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135878197 | CMS |
| Lilly USA, LLC | $15.97 | 10/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135925880 | CMS |
| Lilly USA, LLC | $21.15 | 11/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135854534 | CMS |
| Novo Nordisk Inc | $13.48 | 01/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1100333868 | CMS |
| Novo Nordisk Inc | $13.93 | 10/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1100231406 | CMS |
| PFIZER INC. | $29.64 | 05/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131495110 | CMS |
| RedHill Biopharma Inc. | $25.50 | 03/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1095478419 | CMS |
| SHIELD THERAPEUTICS INC | $24.09 | 12/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1150158623 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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