Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Watcoun-Nchinda Edward Pisoh, MD

Individual provider Gastroenterology Physician · NPI 1568759512

Dr. Watcoun-Nchinda Edward Pisoh, MD practises Gastroenterology in Carrollton, Georgia. Qualified in 2008, 18 years ago. Practices with West Georgia Gastroenterology Associates, PC, a 12-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
18
Licensed in
GA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

157 Clinic Ave Ste 201
Carrollton, GA 30117-4454
Phone: (770) 214-2800
Fax: (770) 214-2803
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 204 Allen Memorial Dr Ste 302b, Bremen, GA 30110-2047 — (770) 214-2800
  • 160 Clinic Ave, Carrollton, GA 30117-4451 — (770) 214-2800
  • 690 Dallas Hwy Ste 103, Villa Rica, GA 30180-1265 — (770) 214-2800

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 92532 (GA)

Record details

NPI number1568759512
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2011
Last updated in NPPESJune 10, 2025
Certification dateJune 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice West Georgia Gastroenterology Associates,Pc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 211 times · 94th percentile
Upper gastrointestinal (GI) endoscopy for acid reflux 236 times · 93rd percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients391
Services billed 804 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $668 27 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at West Georgia Gastroenterology Associates, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Carrollton