Doctor profile · Federal record

Dr. Michael Nguyen, M.D.

Family Medicine Physician (CMS: Hospitalist) · Family Medicine Physician · Family Medicine Physician · Hospitalist Physician · Student in an Organized Health Care Education/Training Program · Humble, TX

  • NPI 1003202128
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
18951 N Memorial Dr
Humble, TX 773384217
(128) 154-0770
Additional location
1001 Gause Blvd
Slidell, LA 70458
(985) 280-8743
Mailing address
18951 N Memorial Dr Ofc
Humble, TX 773384217

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
September 19, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (3)
New Mexico #MD2024-0278 · Louisiana #GETP.201540 · Texas #S4829

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003202128. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
545
Distinct HCPCS
6
Medicare allowed
$62,725
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 245 113 $120
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 98 54 $80
99239 Hospital discharge day management, more than 30 minutes 90 89 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 54 54 $176
99497 Advance care planning, first 30 minutes 34 33 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 23 $127

In context: peer comparison

Among 16 peers in this city , average services per provider: 86. This provider delivers 6.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 1 $46.53

By nature of payment

Food and Beverage
$47

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
89
Total drug cost
$13,520
Drug Type Claims Patients Total cost
Prednisone Generic 24 23 $83
Eliquis (Apixaban) Brand 21 19 $12,994
Carvedilol Generic 13 0 $64
Furosemide Generic 13 13 $41
Cefdinir Generic 12 12 $206
Metoprolol Tartrate Generic 12 11 $65
Atorvastatin Calcium Generic 11 11 $68

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Nguyen's medical specialty?
Dr. Michael Nguyen practices Family Medicine Physician in Humble, TX.
Where does Dr. Michael Nguyen practice?
Dr. Michael Nguyen practices at 18951 N Memorial Dr, Humble, TX 773384217. Office phone: 1281540770.
What is Dr. Michael Nguyen's NPI?
Dr. Michael Nguyen's National Provider Identifier (NPI) is 1003202128, issued by NPPES.
Does Dr. Michael Nguyen accept Medicare assignment?
Yes. Dr. Michael Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.