Doctor profile · Federal record

Dr. Ryan Thai, MD

Family Medicine Physician (CMS: Hospitalist) · Houston, TX

  • NPI 1568463891
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3918 Leeland St.
Houston, TX 770035648
(713) 528-3400
fax (713) 528-3377
Mailing address
3918 Leeland St
Hou, TX 770035648

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
June 24, 2014
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #L0947
Medicaid (2)
TX #151739301 · TX #151738501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568463891. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,569
Distinct HCPCS
10
Medicare allowed
$477,158
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,554 302 $80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,033 366 $121
99239 Hospital discharge day management, more than 30 minutes 542 454 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 496 420 $176
99497 Advance care planning, first 30 minutes 490 415 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 149 59 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 93 37 $75
36415 Insertion of needle into vein for collection of blood sample 48 24 $5
81002 Urinalysis, manual test 31 17 $3
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 30 30 $63

In context: peer comparison

Among 269 peers in this city , average services per provider: 131. This provider delivers 35× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,670
Patients
1,301
Total drug cost
$169,231
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 868 259 $17,397
Gabapentin Generic 433 161 $6,354
Atorvastatin Calcium Generic 388 150 $5,740
Losartan Potassium Generic 227 82 $4,018
Amlodipine Besylate Generic 209 83 $1,644
Lisinopril Generic 188 67 $2,019
Furosemide Generic 170 83 $1,192
Metformin Hcl Generic 170 68 $1,458
Eliquis (Apixaban) Brand 158 57 $113,031
Alprazolam Generic 154 22 $851

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Thai's medical specialty?
Dr. Ryan Thai practices Family Medicine Physician in Houston, TX.
Where does Dr. Ryan Thai practice?
Dr. Ryan Thai practices at 3918 Leeland St., Houston, TX 770035648. Office phone: 7135283400.
What is Dr. Ryan Thai's NPI?
Dr. Ryan Thai's National Provider Identifier (NPI) is 1568463891, issued by NPPES.
Does Dr. Ryan Thai accept Medicare assignment?
Yes. Dr. Ryan Thai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Thai commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.