Doctor profile · Federal record

Dr. Jason Martin, M.D

Gastroenterology Physician (CMS: Gastroenterology) · Dallas, TX

  • NPI 1649595208
  • Accepts Medicare
  • MIPS 79.9 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3600 Gaston Ave, Suite 809
Dallas, TX 752461800
(214) 590-8058

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
July 15, 2016
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Texas #Q0116

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649595208. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
441
Distinct HCPCS
10
Medicare allowed
$55,807
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 72 72 $89
99213 Established patient office or other outpatient visit, 20-29 minutes 69 51 $88
45380 Biopsy of large bowel using a flexible endoscope 65 65 $120
99214 Established patient office or other outpatient visit, 30-39 minutes 52 46 $125
99204 New patient office or other outpatient visit, 45-59 minutes 46 46 $164
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 42 42 $247
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 30 30 $167
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 29 24 $78
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $112
99202 New patient office or other outpatient visit, 15-29 minutes 12 12 $72

In context: peer comparison

Among 53 peers in this city , average services per provider: 41. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
710
Patients
293
Total drug cost
$56,034
Drug Type Claims Patients Total cost
Omeprazole Generic 214 71 $3,892
Pantoprazole Sodium Generic 152 52 $2,428
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 110 106 $2,657
Promethazine Hcl Generic 32 0 $367
Esomeprazole Magnesium Generic 31 0 $1,199
Linzess (Linaclotide) Brand 30 11 $32,330
Ondansetron Odt (Ondansetron) Brand 29 19 $432
Famotidine Generic 27 12 $467
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 22 22 $3,618
Ondansetron Hcl Generic 20 0 $225

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Martin's medical specialty?
Dr. Jason Martin practices Gastroenterology Physician in Dallas, TX.
Where does Dr. Jason Martin practice?
Dr. Jason Martin practices at 3600 Gaston Ave, Dallas, TX 752461800. Office phone: 2145908058.
What is Dr. Jason Martin's NPI?
Dr. Jason Martin's National Provider Identifier (NPI) is 1649595208, issued by NPPES.
Does Dr. Jason Martin accept Medicare assignment?
Yes. Dr. Jason Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Martin commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.