Doctor profile · Federal record

Dr. Le Giang, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Allen, TX

  • NPI 1801091525
  • Accepts Medicare
  • MIPS 71.6 / 100 · 2023
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1105 Central Expy N Ste 235
Allen, TX 750136135
(972) 747-6042

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
September 7, 2012
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Texas #N3668 · Indiana #11013301A
Medicaid (2)
TX #206441201 · TX #206441202

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801091525. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
441
Distinct HCPCS
4
Medicare allowed
$39,975
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 284 144 $76
99239 Hospital discharge day management, more than 30 minutes 62 61 $109
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 49 49 $165
99238 Hospital discharge day management, 30 minutes or less 46 45 $78

In context: peer comparison

Among 11 peers in this city , average services per provider: 954. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
104
Patients
75
Total drug cost
$1,014
Drug Type Claims Patients Total cost
Azithromycin Generic 18 17 $55
Cefdinir Generic 17 16 $351
Prednisone Generic 17 17 $73
Metoprolol Succinate Generic 15 13 $156
Furosemide Generic 14 12 $47
Pantoprazole Sodium Generic 12 0 $225
Atorvastatin Calcium Generic 11 0 $107

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Le Giang's medical specialty?
Dr. Le Giang practices Internal Medicine Physician in Allen, TX.
Where does Dr. Le Giang practice?
Dr. Le Giang practices at 1105 Central Expy N Ste 235, Allen, TX 750136135. Office phone: 9727476042.
What is Dr. Le Giang's NPI?
Dr. Le Giang's National Provider Identifier (NPI) is 1801091525, issued by NPPES.
Does Dr. Le Giang accept Medicare assignment?
Yes. Dr. Le Giang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Le Giang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.