Thuy-Khanh Bui, D.O.
NPI 1649265372 · Family Medicine Physician · Lake Jackson, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thuy-Khanh Bui, D.O. is a Family Medicine Physician provider in Lake Jackson, TX (NPI 1649265372).
Provider details
- NPI number
- 1649265372
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- License
- L3593 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
180 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 180 | $84 |
Typical Medicare-allowed amounts for these services range $84–$84 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 276 | 40 |
| Gabapentin | 244 | 71 |
| Lisinopril | 244 | 73 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 209 | 30 |
| Tramadol Hcl | 167 | 28 |
| Metformin Hcl | 164 | 51 |
| Zolpidem Tartrate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thuy-Khanh Bui's NPI number?
- Thuy-Khanh Bui's National Provider Identifier (NPI) is 1649265372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thuy-Khanh Bui's specialty?
- Thuy-Khanh Bui is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thuy-Khanh Bui located?
- Thuy-Khanh Bui's practice location on file with NPPES is 101a Parking Way St, Lake Jackson, TX 77566-5228.
- What is Thuy-Khanh Bui's phone number?
- The practice phone number listed in the NPPES registry for Thuy-Khanh Bui is (979) 297-2441.
- Does Thuy-Khanh Bui accept Medicare?
- Thuy-Khanh Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thuy-Khanh Bui's NPI active?
- Yes — Thuy-Khanh Bui's NPI (1649265372) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.