Ana E. Corteguera, DO
NPI 1699700765ActiveIndividual· Family Medicine· Sugar Land, TX
Family Medicine (DO) in Sugar Land, Texas, trained at University of North Texas Hsc, College of Osteopathic Med (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $575,113 for 6,742 claims, against $55,774 paid for services in 2024. Novo Nordisk Inc was the largest of 20 companies reporting payments in 2025, $2,414 in all, mostly food and beverage.
Overview
| NPI | 1699700765 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Mar 4, 2026 |
| Certified by provider | Mar 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | J6390 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 216 |
|---|---|
| Services billed | 940 across 30 procedure codes |
| Paid by Medicare | $55,774 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,742 · 14,814 30-day fills |
|---|---|
| Patients | 586 |
| Total drug cost | $575,113 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of North Texas Hsc, College of Osteopathic Med |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
- Memorial Hermann Hospital SystemHouston, TX
Other facilities
- Advanced Home Health ServicesHome health agency · Houston, TX
- Enhabit Home HealthHome health agency · Richmond, TX
Industry payments (Open Payments)
- 2025$2,414 · 132 payments from 20 companies
- 2024$2,039 · 106 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $596.79 | 27 |
| Lilly USA, LLC | $305.32 | 12 |
| Abbott Laboratories | $243.50 | 12 |
| Pfizer Inc. | $214.32 | 13 |
| Astrazeneca Pharmaceuticals LP | $187.04 | 15 |
What the 2025 payments were for
- Food and Beverage$2,414 · 132 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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