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Dr. Stephen R. Chow, M.D.

Gastroenterology (Gastroenterology Physician)

  • Medicare participating

At a glance

Years since graduation
12
In the NPI registry since
2014
Medicare patients seen, 2024
381

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2014Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Gastroenterology Physician primary
    MS license 25956

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Gastroenterology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
381
Services billed
731
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes276161
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes119114
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes9089
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes8260
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope6160
Diagnostic exam of large bowel using a flexible endoscope1918
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope1818
Biopsy of large bowel using a flexible endoscope1515

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Gavilyte-G (peg3350/sod sulf,bicarb,cl/kcl)
Other prescribers in Jackson, MS
30
Peg-3350 And Electrolytes (peg3350/sod sulf,bicarb,cl/kcl)
Other prescribers in Jackson, MS
18
Clenpiq (sod picosulf/mag ox/citric ac)14
Pantoprazole Sodium
Other prescribers in Jackson, MS
13

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 17 companies reported 125 payments worth $2,567 in total to this clinician.

By type
Food and Beverage$2,497
Education$70.25

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Jun 2, 2025Janssen Biotech, Inc.
Jun 2, 2025
Education
TREMFYA · Immunology · in-kind
$50.95
Apr 4, 2025AbbVie Inc.
Apr 4, 2025
Education
SKYRIZI · IMMUNOLOGY · in-kind
$9.65
Apr 8, 2025AbbVie Inc.
Apr 8, 2025
Education
SKYRIZI · IMMUNOLOGY · in-kind
$9.65

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Mississippi →

Other Gastroenterology clinicians in Jackson

Sources

NPI registry (CMS NPPES, November 2026; record last updated November 10, 2022), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1558774174. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.