NAYERA GUIRGUIS
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology HERSHEY, PA NPI 1023334752
Browse related groups: Allopathic & Osteopathic Physicians|Obstetrics & Gynecology PA Roche Diagnostics Corporation All categories
General Payments — all program years on this page
$222.27
- Category: General Payments
- Program years: PY2018
- Record count: 15
- As of (CMS publication): 2026-01-23
Latest program year (PY2018): $222.27 across 15 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is 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
Latest program year (PY2018) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $222.27 | 15 |
By paying entity
Latest program year (PY2018) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Roche Diagnostics Corporation | $74.43 | 4 |
| Merck Sharp & Dohme Corporation | $37.64 | 3 |
| PFIZER INC. | $35.54 | 3 |
| ABBVIE INC. | $27.63 | 2 |
| Olympus America Inc. | $20.39 | 1 |
| Amgen Inc. | $14.93 | 1 |
| CooperSurgical, Inc. | $11.71 | 1 |
By program year
| Program year | Amount | Records |
|---|---|---|
| 2018 | $222.27 | 15 |
Records — PY2018 (15)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2018_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.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.