Mark A. Jacobs, M.D.
NPI 1073515201ActiveIndividual· Obstetrics & Gynecology· Houston, TX
Obstetrics & Gynecology (M.D.) in Houston, Texas, trained at Baylor College of Medicine (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $117,408 for 859 claims, against $18,759 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $62.17 in all, mostly food and beverage.
Overview
| NPI | 1073515201 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Jan 20, 2026 |
| Certified by provider | Jan 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | E8588 | TX |
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 - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 287 across 14 procedure codes |
| Paid by Medicare | $18,759 |
Part D prescriptions in 2024
| Prescriptions (claims) | 859 · 2,001 30-day fills |
|---|---|
| Patients | 215 |
| Total drug cost | $117,408 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Obstetrics/Gynecology |
Industry payments (Open Payments)
- 2025$62.17 · 3 payments from 2 companies
- 2024$38.67 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $40.30 | 2 |
| Astellas Pharma Global Development | $21.87 | 1 |
What the 2025 payments were for
- Food and Beverage$62.17 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Obstetrics & Gynecology providers in Houston
- 1790016376
- 1043482334
- 1225215940
- 1417293234
- 1831416601
- 1902010036
- 1184803793
- 1245626696
- 1306101019
- 1780615278
- 1972516557
- 1114562261