Erik Caesar Parena
NPI 1487920328ActiveIndividual· Nurse Anesthetist, Certified Registered· Winchester, MA
Nurse Anesthetist, Certified Registered with Dha Endoscopy LLC, practicing in Winchester, Massachusetts. Medicare paid $8,897 for services to 128 patients in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 4 companies reporting payments in 2024, $136.93 in all, mostly food and beverage.
Overview
| NPI | 1487920328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 26, 2012 |
| Last updated in NPPES | May 10, 2024 |
| Certified by provider | May 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 270027 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 129 across 4 procedure codes |
| Paid by Medicare | $8,897 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Dha Endoscopy LLCStoneham, MA · 19 clinicians
Industry payments (Open Payments)
- 2024$136.93 · 5 payments from 4 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $71.18 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $24.55 | 1 |
| Intercept Pharmaceuticals, Inc. | $21.44 | 1 |
| Celgene Corporation | $19.76 | 1 |
What the 2024 payments were for
- Food and Beverage$136.93 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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