Doctor profile · Federal record

Dr. Lauren Hassoun

Internal Medicine Physician (CMS: Hospitalist) · Hospitalist Physician · Buda, TX

  • NPI 1104223767
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5330 Overpass RD Ste 110
Buda, TX 786102300
(737) 999-6200
Mailing address
Po Box 844658
Dallas, TX 752844658

Credentials & registration

NPPES · NUCC
NPI registered
November 2014 — 12 yrs on file
Profile last updated
December 10, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #S4491

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104223767. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
76
Distinct HCPCS
3
Medicare allowed
$9,516
HCPCS Description Services Patients Avg allowed
99239 Hospital discharge day management, more than 30 minutes 40 38 $110
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 20 20 $122
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 16 $167

In context: peer comparison

Among 1 peers in Buda Internal Medicine Physician, average services per provider: 25. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
24
Total drug cost
$159
Drug Type Claims Patients Total cost
Cefuroxime (Cefuroxime Axetil) Brand 13 13 $92
Ondansetron Hcl Generic 11 11 $67

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Hassoun's medical specialty?
Dr. Lauren Hassoun practices Internal Medicine Physician in Buda, TX.
Where does Dr. Lauren Hassoun practice?
Dr. Lauren Hassoun practices at 5330 Overpass RD Ste 110, Buda, TX 786102300. Office phone: 7379996200.
What is Dr. Lauren Hassoun's NPI?
Dr. Lauren Hassoun's National Provider Identifier (NPI) is 1104223767, issued by NPPES.
Does Dr. Lauren Hassoun accept Medicare assignment?
Yes. Dr. Lauren Hassoun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Hassoun commonly perform?
Top Medicare-reported procedures in 2023: Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.