Peter Gerhard Christop Zechner, M.D.
NPI 1033349642ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Dallas, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with University of Texas Southwestern Medical Center at Dallas, practicing in Dallas, Texas. Their prescriptions cost Medicare Part D more than their services did: $64,802 for 56 claims, against $3,728 paid for services in 2024. Boston Scientific Corporation reported $32.00 in payments in 2025, mostly food and beverage. Lists Parkland Health & Hospital System and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033349642 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 16, 2009 |
| Last updated in NPPES | Jun 27, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | P9040 | TX |
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 - Endocrinology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 47 across 8 procedure codes |
| Paid by Medicare | $3,728 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 98 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $64,802 |
| Generic share | 50% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$32.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $32.00 | 1 |
What the 2025 payments were for
- Food and Beverage$32.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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