Doctor profile · Federal record

Dr. Chi-Tam Nguyen, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Temple, TX

  • NPI 1639630031
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2401 S 31St St
Temple, TX 765080001
(254) 724-5815
Mailing address
3703 Telephone RD
Houston, TX 770235701

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 11, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Texas #S9195

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639630031. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
602
Distinct HCPCS
4
Medicare allowed
$66,584
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 234 213 $8
99285 Emergency department visit with high level of medical decision making 194 190 $178
99291 Critical care, first 30-74 minutes 96 95 $215
99284 Emergency department visit with moderate level of medical decision making 78 78 $122

In context: peer comparison

Among 61 peers in Temple Emergency Medicine Physician, average services per provider: 100. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
129
Patients
129
Total drug cost
$1,312
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 46 46 $585
Metoclopramide Hcl Generic 25 25 $77
Cefuroxime (Cefuroxime Axetil) Brand 19 19 $271
Sucralfate Generic 14 14 $223
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 13 13 $52
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $104

Frequently asked questions

Auto-generated from federal data
What is Dr. Chi-Tam Nguyen's medical specialty?
Dr. Chi-Tam Nguyen practices Emergency Medicine Physician in Temple, TX.
Where does Dr. Chi-Tam Nguyen practice?
Dr. Chi-Tam Nguyen practices at 2401 S 31St St, Temple, TX 765080001. Office phone: 2547245815.
What is Dr. Chi-Tam Nguyen's NPI?
Dr. Chi-Tam Nguyen's National Provider Identifier (NPI) is 1639630031, issued by NPPES.
Does Dr. Chi-Tam Nguyen accept Medicare assignment?
Yes. Dr. Chi-Tam Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chi-Tam Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.