Doctor profile · Federal record

Dr. German Martinez Gamba, M.D.

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

  • NPI 1376983130
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6410 Fannin St Ste 230
Houston, TX 770303002
(832) 325-6500
fax (713) 512-2203
Mailing address
104 E. US Highway 60
Mountain View, MO 65548

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
May 15, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #P5680

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376983130. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
163
Distinct HCPCS
4
Medicare allowed
$17,876
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 60 41 $131
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 50 12 $81
99213 Established patient office or other outpatient visit, 20-29 minutes 42 33 $93
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $184

In context: peer comparison

Among 269 peers in this city , average services per provider: 131. This provider delivers 1.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,132
Patients
367
Total drug cost
$54,300
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 157 57 $2,699
Lisinopril Generic 131 37 $949
Amlodipine Besylate Generic 105 33 $783
Metformin Hcl Generic 103 39 $971
Losartan Potassium Generic 87 28 $1,226
Gabapentin Generic 78 26 $2,646
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 68 22 $3,014
Metoprolol Succinate Generic 61 21 $1,273
Tamsulosin Hcl Generic 58 19 $1,151
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 56 11 $35,327

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. German Martinez Gamba's medical specialty?
Dr. German Martinez Gamba practices Family Medicine Physician in Houston, TX.
Where does Dr. German Martinez Gamba practice?
Dr. German Martinez Gamba practices at 6410 Fannin St Ste 230, Houston, TX 770303002. Office phone: 8323256500.
What is Dr. German Martinez Gamba's NPI?
Dr. German Martinez Gamba's National Provider Identifier (NPI) is 1376983130, issued by NPPES.
Does Dr. German Martinez Gamba accept Medicare assignment?
Yes. Dr. German Martinez Gamba accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. German Martinez Gamba 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.