Andrew John Gulbis, MD
NPI 1720216443ActiveIndividual· General Practice· Tomball, TX
General Practice (MD) in Tomball, Texas, trained at University of Arizona College of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $1,495,468 for 15,040 claims, against $124,898 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $1,101 in all, mostly food and beverage.
Overview
| NPI | 1720216443 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 1, 2009 |
| Last updated in NPPES | Oct 23, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | P5184 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 302 |
|---|---|
| Services billed | 2,189 across 38 procedure codes |
| Paid by Medicare | $124,898 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,040 · 29,706 30-day fills |
|---|---|
| Patients | 809 |
| Total drug cost | $1,495,468 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Family Practice |
| Secondary specialties | General Practice |
| Telehealth | Offers telehealth |
Medical group
- Mediswan LLCLivingston, TX · 3 clinicians
Hospital affiliations
- Chi St Lukes Health Memorial LivingstonLivingston, TX
- Chi St Lukes Health Memorial LufkinLufkin, TX
Other facilities
- A Pineywoods Home Health Care IncHome health agency · Lufkin, TX
- Accentcare Home Health of College StationHome health agency · College Station, TX
- Doctor's Choice Home CareHome health agency · Lufkin, TX
- Enhabit Home HealthHome health agency · Livingston, TX
- Theracare Home HealthHome health agency · Conroe, TX
- Harbor Hospice of Livingston LPHospice · Livingston, TX
- Remarkable HospiceHospice · Plano, TX
- Pine Ridge Health Care LLPNursing home · Livingston, TX
- Timberwood Nursing and Rehabilitation CenterNursing home · Livingston, TX
Industry payments (Open Payments)
- 2025$1,101 · 70 payments from 17 companies
- 2024$1,220 · 101 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $159.58 | 21 |
| Novo Nordisk Inc | $147.99 | 8 |
| Harmony Biosciences LLC | $126.69 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $122.53 | 5 |
| Abbvie Inc. | $113.14 | 6 |
What the 2025 payments were for
- Food and Beverage$1,101 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other General Practice providers in Tomball
- 1851277016
- 1396920351
- 1700548526