Doctor profile · Federal record

Dr. Hong an Nguyen, M.D.

Family Medicine Physician (CMS: Family Practice) · Celina, TX

  • NPI 1558781153
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
625 S Preston RD Ste 130
Celina, TX 750094187
(469) 915-4825
fax (469) 915-4841

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
May 30, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #Q8762

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558781153. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
880
Distinct HCPCS
10
Medicare allowed
$59,870
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 228 132 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 172 95 $85
J1100 Injection, dexamethasone sodium phosphate, 1 mg 152 13 $0
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 108 11 $1
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 84 84 $124
96372 Injection of drug or substance under skin or into muscle 39 15 $14
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $160
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 25 16 $16
83036 Hemoglobin a1c level 17 12 $10
81003 Automated urinalysis test 15 14 $2

In context: peer comparison

Among 2 peers in this city , average services per provider: 66. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$562
Transactions
31
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 6 $98.93
Lilly USA, LLC 6 $98.93
Novo Nordisk Inc 5 $91.20
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $61.96
Amgen Inc. 2 $39.34
ABBVIE INC. 2 $35.12
GlaxoSmithKline, LLC. 1 $30.71
Dexcom, Inc. 1 $21.35
Teva Pharmaceuticals USA, Inc. 1 $20.66
PFIZER INC. 1 $18.84
Alnylam Pharmaceuticals Inc. 1 $15.90
Exact Sciences Corporation 1 $14.85
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $13.87

By nature of payment

Food and Beverage
$562

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,494
Patients
544
Total drug cost
$236,452
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 184 62 $2,299
Levothyroxine Sodium Generic 157 46 $2,056
Amlodipine Besylate Generic 121 43 $645
Lisinopril Generic 113 32 $878
Montelukast Sodium Generic 113 41 $1,570
Ozempic (Semaglutide) Brand 113 25 $217,617
Rosuvastatin Calcium Generic 100 32 $2,594
Prednisone Generic 96 74 $243
Losartan Potassium Generic 95 31 $1,193
Metformin Hcl Generic 95 29 $795

Frequently asked questions

Auto-generated from federal data
What is Dr. Hong an Nguyen's medical specialty?
Dr. Hong an Nguyen practices Family Medicine Physician in Celina, TX.
Where does Dr. Hong an Nguyen practice?
Dr. Hong an Nguyen practices at 625 S Preston RD Ste 130, Celina, TX 750094187. Office phone: 4699154825.
What is Dr. Hong an Nguyen's NPI?
Dr. Hong an Nguyen's National Provider Identifier (NPI) is 1558781153, issued by NPPES.
Does Dr. Hong an Nguyen accept Medicare assignment?
Yes. Dr. Hong an Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hong an Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.