Christopher Kent Robertson, MD
NPI 1629166517ActiveIndividual· Family Medicine· The Woodlands, TX
Family Medicine (MD) with David P Ellent PLLC, practicing in The Woodlands, Texas. Their prescriptions cost Medicare Part D more than their services did: $530,391 for 6,198 claims, against $94,801 paid for services in 2024. Pfizer Inc. was the largest of 14 companies reporting payments in 2025, $584.79 in all, mostly food and beverage. Lists Aspire Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1629166517 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 10, 2006 |
| Last updated in NPPES | Dec 9, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | L5886 | 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 | 203 |
|---|---|
| Services billed | 3,240 across 87 procedure codes |
| Paid by Medicare | $94,801 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,198 · 14,760 30-day fills |
|---|---|
| Patients | 401 |
| Total drug cost | $530,391 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- David P Ellent PLLCSpring, TX · 58 clinicians
Hospital affiliations
- Aspire HospitalConroe, TX
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
- Memorial Hermann Hospital SystemHouston, TX
- St Luke's the Woodlands HospitalThe Woodlands, TX
- Tops Surgical Specialty HospitalHouston, TX
Other facilities
- Choice HospiceHospice · Tomball, TX
- Choice HospiceHospice · Conroe, TX
- Choice HospiceHospice · Conroe, TX
Industry payments (Open Payments)
- 2025$584.79 · 28 payments from 14 companies
- 2024$541.99 · 31 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $102.33 | 4 |
| Astrazeneca Pharmaceuticals LP | $78.17 | 4 |
| Exact Sciences Corporation | $75.22 | 4 |
| Phathom Pharmaceuticals, Inc. | $59.00 | 2 |
| Otsuka America Pharmaceutical, Inc. | $44.57 | 2 |
What the 2025 payments were for
- Food and Beverage$584.79 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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