Doctor profile · Federal record

Dr. Gilberto Garza Lozano, M.D.

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

  • NPI 1801006457
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1700 E Saunders St Ste A300
Laredo, TX 780415474
(956) 728-8120
fax (956) 728-8615

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
September 24, 2015
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #M7208

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801006457. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,381
Distinct HCPCS
10
Medicare allowed
$236,301
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,077 353 $123
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 362 61 $76
99423 Online digital evaluation and management service for an established patient for up to 7 days, total time 21 or more minutes 339 12 $45
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 132 65 $60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 116 116 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 80 65 $87
99238 Hospital discharge day management, 30 minutes or less 67 54 $78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 59 46 $125
99495 Transitional care management services for problem of at least moderate complexity 52 42 $196
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a 42 19 $39

In context: peer comparison

Among 9 peers in this city , average services per provider: 148. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$651
Transactions
41
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 12 $151.74
Lilly USA, LLC 6 $120.85
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $60.36
Novo Nordisk Inc 3 $54.26
AstraZeneca Pharmaceuticals LP 3 $53.22
Amgen Inc. 3 $41.93
AIMMUNE THERAPEUTICS, INC. 2 $34.44
Bayer Healthcare Pharmaceuticals Inc. 2 $32.84
Axsome Therapeutics, Inc. 1 $21.25
Sumitomo Pharma America, Inc. 1 $19.61
Lundbeck LLC 1 $16.92
Astellas Pharma US Inc 1 $15.43
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $14.27
ABBVIE INC. 1 $14.10

By nature of payment

Food and Beverage
$651

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,826
Patients
2,118
Total drug cost
$542,245
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,055 320 $15,385
Levothyroxine Sodium Generic 1,014 281 $20,708
Losartan Potassium Generic 469 143 $7,671
Omeprazole Generic 466 158 $9,023
Amlodipine Besylate Generic 458 127 $4,226
Gabapentin Generic 440 151 $7,958
Alendronate Sodium Generic 419 138 $6,638
Alprazolam Generic 410 105 $4,324
Furosemide Generic 320 111 $2,463
Pantoprazole Sodium Generic 317 110 $6,538

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gilberto Garza Lozano's medical specialty?
Dr. Gilberto Garza Lozano practices Internal Medicine Physician in Laredo, TX.
Where does Dr. Gilberto Garza Lozano practice?
Dr. Gilberto Garza Lozano practices at 1700 E Saunders St Ste A300, Laredo, TX 780415474. Office phone: 9567288120.
What is Dr. Gilberto Garza Lozano's NPI?
Dr. Gilberto Garza Lozano's National Provider Identifier (NPI) is 1801006457, issued by NPPES.
Does Dr. Gilberto Garza Lozano accept Medicare assignment?
Yes. Dr. Gilberto Garza Lozano accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gilberto Garza Lozano commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Online digital evaluation and management service for an established patient for up to 7 days, total time 21 or more minutes (HCPCS 99423). Source: CMS Medicare Physician & Other Practitioners file.