Active NPI 1699033076 Individual Practitioner Male Practitioner

Dr. Thai Bui , MD

Internal Medicine • Houston, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thai Bui, MD is a certified Internal Medicine practicing in Houston, TX. With approximately 14 years of clinical experience since graduating from University Of Texas Southwestern Medical School At Dallas in 2012, Dr. Bui delivers high-quality medical care to the local community at 18500 KATY FWY.

Dr. Bui is affiliated with Makarios Hospitalist Group Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

18500 Katy Fwy

Houston, TX 770941110

Telephone 8325221000

Associated Practice Facility / Clinic

🏢 Methodist Health Centers Facility NPI 1083937593

Medicare Profile & Education

Medical School

University Of Texas Southwestern Medical School At Dallas

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Houston, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -7.2 yrs vs City Avg

City Avg: 21.2 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

1569 Specialists

Practicing in Houston, TX (9538 Statewide)

Telehealth Adoption Rate

20.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bui (14 Years) 14 Yrs

Houston Specialty Average (21.2 Years) 21.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	429	138	$226.00	$78.70
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	206	187	$625.00	$172.86
99239 Hospital discharge day management, more than 30 minutes	189	169	$334.00	$113.92
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$424.00	$130.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	668	193	$226.00	$80.20
99239 Hospital discharge day management, more than 30 minutes	284	247	$334.00	$116.13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	281	247	$625.00	$175.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	699	226	$226.00	$72.29
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	254	224	$625.00	$201.13
99239 Hospital discharge day management, more than 30 minutes	246	216	$334.00	$106.85
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	64	22	$323.00	$103.99
99219 Hospital observation care, typically 50 minutes	49	49	$421.00	$134.27
99217 Hospital observation care on day of discharge	47	47	$227.00	$72.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$380.00	$100.66
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	16	16	$524.00	$167.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	636	185	$226.00	$73.48
99239 Hospital discharge day management, more than 30 minutes	207	183	$334.00	$108.28
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	192	171	$623.37	$204.55
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	135	44	$323.00	$103.75
99217 Hospital observation care on day of discharge	59	55	$227.00	$74.05
99219 Hospital observation care, typically 50 minutes	57	54	$421.00	$137.61
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	18	18	$524.00	$171.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	16	$345.31	$102.98
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$424.00	$139.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	454	158	$225.00	$71.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	162	148	$625.00	$199.59
99239 Hospital discharge day management, more than 30 minutes	162	155	$334.00	$106.08
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	99	36	$323.00	$102.51
99217 Hospital observation care on day of discharge	43	39	$227.00	$71.99
99219 Hospital observation care, typically 50 minutes	42	39	$421.00	$134.43
99231 Follow-up hospital inpatient care per day, typically 15 minutes	34	17	$121.00	$38.71
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	33	31	$524.00	$166.97
99238 Hospital discharge day management, 30 minutes or less	19	19	$227.00	$72.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	342	122	$121.00	$39.90
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	291	125	$226.00	$73.71
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	206	181	$625.00	$204.60
99239 Hospital discharge day management, more than 30 minutes	159	139	$334.00	$108.62
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	97	51	$323.00	$105.37
99238 Hospital discharge day management, 30 minutes or less	72	70	$227.00	$74.07
99217 Hospital observation care on day of discharge	63	61	$227.00	$73.08
99219 Hospital observation care, typically 50 minutes	63	62	$421.00	$137.71
99291 Critical care, first 30-74 minutes	37	24	$1408.00	$225.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	24	$551.00	$79.85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$424.00	$131.01
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	20	20	$524.00	$171.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	537	173	$205.43	$73.98
99238 Hospital discharge day management, 30 minutes or less	241	214	$208.71	$74.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	203	184	$398.26	$137.34
99291 Critical care, first 30-74 minutes	95	24	$1408.00	$226.10
99217 Hospital observation care on day of discharge	44	43	$230.36	$72.92
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	40	39	$614.85	$200.78
99219 Hospital observation care, typically 50 minutes	32	32	$421.00	$138.24
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	32	31	$469.63	$172.03
99239 Hospital discharge day management, more than 30 minutes	15	15	$326.60	$109.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	748	199	$354.17	$71.58
99238 Hospital discharge day management, 30 minutes or less	240	206	$348.31	$71.90
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	181	155	$878.49	$200.34
99220 Hospital observation care, typically 70 minutes	50	47	$600.00	$181.41
99217 Hospital observation care on day of discharge	49	46	$550.00	$71.13
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$313.30	$135.67
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	18	18	$470.00	$163.74

Medical Specialties & State Licenses

CMS Verified: 2022-06-28

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX Q2977

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License CA A129842

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Makarios Hospitalist Group Pllc

21238 Kingsland Blvd, Katy, TX 774505898

Phone: 7134647555

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

20 Associated Practitioners

Micah Kellum , CRNA

Nurse Anesthetist, Certified Registered

NPI 1124583430

Certified Registered Nurse Anesthetist

Dr. Serah Oyewole , MD

Emergency Medicine

NPI 1194286401

Doctor of Medicine (M.D.)

Lawrence Moore

Pharmacist

NPI 1215719984

Roxannne Zahradnik

Nurse Practitioner - Family

NPI 1245000983

Boura Al Ali

Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

NPI 1285467175

Dr. Minal Patel , MD

Emergency Medicine

NPI 1356035935

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 28, 2022

Internal Medicine (License #A129842 in CA)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 14, 2021

Internal Medicine (License #Q2977 in TX)

✅

NPI Profile Active June 17, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location June 17, 2015

Registered at 18500 KATY FWY, HOUSTON, TX 770941110 (Tel: 8325221000)

📍

Updated Business Mailing Address June 17, 2015

Registered at 18500 KATY FWY, HOUSTON, TX 770941110 (Tel: 8325221000)

👤

Provider Name / Credentials Updated June 17, 2015

Recorded as THAI BUI, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2015

Internal Medicine (License #Q2977 in TX)

🟢

Initial NPI Registration & Enumeration April 24, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1699033076

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 24, 2012

Last Update: June 28, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

18500 Katy Fwy

Houston, TX 770941110

Phone: 8325221000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.