Sumter Gastroenterology
NPI 1699071746 · Gastroenterology Physician · Sumter, SC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sumter Gastroenterology is a Gastroenterology Physician organization in Sumter, SC (NPI 1699071746).
Provider details
- NPI number
- 1699071746
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Meg Kwiecinski, Business Office Manager(803) 905-6944
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-02-08
- Last updated
- 2022-12-29
- Certified
- 2021-08-24
Frequently asked questions
- What is Sumter Gastroenterology's NPI number?
- Sumter Gastroenterology's National Provider Identifier (NPI) is 1699071746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sumter Gastroenterology?
- Sumter Gastroenterology is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Sumter Gastroenterology located?
- Sumter Gastroenterology's practice location on file with NPPES is 641 W Wesmark Blvd, Sumter, SC 29150-1900.
- What is Sumter Gastroenterology's phone number?
- The practice phone number listed in the NPPES registry for Sumter Gastroenterology is (803) 905-6944.
- Does Sumter Gastroenterology accept Medicare?
- Sumter Gastroenterology is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Sumter Gastroenterology?
- The authorized official listed on Sumter Gastroenterology's NPPES record is Meg Kwiecinski, Business Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sumter Gastroenterology's NPI active?
- Yes — Sumter Gastroenterology's NPI (1699071746) is active in the NPPES registry as of the last update on 2022-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.