CHET L NASTALA
Allopathic & Osteopathic Physicians|Surgery|Plastic and Reconstructive Surgery SAN ANTONIO, TX NPI 1740281187
Browse related groups: Allopathic & Osteopathic Physicians|Surgery|Plastic and Reconstructive Surgery TX TELA Bio, Inc. All categories
General Payments — all program years on this page
$1,072.03
- Category: General Payments
- Program years: PY2018–2024
- Record count: 11
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $733.60 across 7 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 (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $733.60 | 7 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| TELA Bio, Inc. | $320.77 | 2 |
| Innovation Technologies Inc | $206.72 | 2 |
| Mentor Worldwide LLC | $173.12 | 2 |
| Integra LifeSciences Corporation | $32.99 | 1 |
By program year
Records — PY2024 (7)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1077620044 | Mentor Worldwide LLC | $12.94 | 03/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1077620170 | Mentor Worldwide LLC | $160.18 | 12/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1130822726 | Innovation Technologies Inc | $30.53 | 04/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1130822728 | Innovation Technologies Inc | $176.19 | 12/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1140085564 | Integra LifeSciences Corporation | $32.99 | 04/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154188754 | TELA Bio, Inc. | $146.00 | 02/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154188756 | TELA Bio, Inc. | $174.77 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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_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.
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.