Ryan Thai, MD
NPI 1568463891 · Family Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Thai, MD is a Family Medicine Physician provider in Houston, TX (NPI 1568463891).
Provider details
- NPI number
- 1568463891
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- L0947 (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
2,430 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 828 | $174 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 461 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 338 | $119 |
| Advance Care Planning, First 30 Minutes99497 | 238 | $76 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 200 | $115 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 164 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 137 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 717 | 148 |
| Atorvastatin Calcium | 397 | 134 |
| Gabapentin | 306 | 101 |
| Losartan Potassium | 216 | 71 |
| Amlodipine Besylate | 194 | 68 |
| Lisinopril | 179 | 54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-09
- Last updated
- 2014-06-24
Frequently asked questions
- What is Ryan Thai's NPI number?
- Ryan Thai's National Provider Identifier (NPI) is 1568463891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Thai's specialty?
- Ryan Thai is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Thai located?
- Ryan Thai's practice location on file with NPPES is 3918 Leeland St., Houston, TX 77003-5648.
- What is Ryan Thai's phone number?
- The practice phone number listed in the NPPES registry for Ryan Thai is (713) 528-3400.
- Does Ryan Thai accept Medicare?
- Ryan Thai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Thai's NPI active?
- Yes — Ryan Thai's NPI (1568463891) is active in the NPPES registry as of the last update on 2014-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.