Peter Sguigna
NPI 1033529789ActiveIndividual· Psychiatry & Neurology, Neurology· Dallas, TX
Psychiatry & Neurology, Neurology in Dallas, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,086,452 for 530 claims, against $16,285 paid for services in 2024. Emd Serono, Inc. was the largest of 2 companies reporting payments in 2025, $16,755 in all, mostly consulting fees.
Overview
| NPI | 1033529789 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 3, 2014 |
| Last updated in NPPES | Apr 13, 2021 |
| Certified by provider | Apr 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | R7108 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 227 across 21 procedure codes |
| Paid by Medicare | $16,285 |
Part D prescriptions in 2024
| Prescriptions (claims) | 530 · 863 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $1,086,452 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$16,755 · 14 payments from 2 companies
- 2024$156.09 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Emd Serono, Inc. | $10,849 | 5 |
| Amgen Inc. | $5,906 | 9 |
What the 2025 payments were for
- Consulting Fee$15,375 · 2 payments
- Food and Beverage$679.77 · 9 payments
- Travel and Lodging$639.89 · 2 payments
- Education$60.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Dallas
- 1013064435
- 1013275213
- 1023083961
- 1023277266
- 1053417964
- 1063722692
- 1104922988
- 1134688948
- 1144634684
- 1144640533
- 1174660278
- 1174725667