Veysel Tahan, M.D.

Gastroenterology · Internal Medicine (CMS) · Columbia, MO

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At a glance

1 Hospital Dr, Columbia, MO 65212-1000

Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage

NPPES record updated Sep 12, 2022. Public records can lag behind changes at a practice.

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  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

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Medicare & insurance

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Practice location

1 Hospital Dr Ce405
Columbia, MO 65212-1000

Additional reported practice locations

101 S Fairview Rd
Columbia, MO 652037637
Phone: 5738847600
Fax: 5738848200
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
Not reported in this file
Graduation year
1993
CMS specialties
Gastroenterology · Internal Medicine

Practice groups

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

Procedure categoryPublished Medicare activity
Colonoscopy57
Upper gastrointestinal (GI) endoscopy for acid reflux71

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

$126.88General payments · 2025
3Reported transactions
2Reporting companies

Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.

See payment purposes and reporting companies

Reported purposes

PurposeAmount
Food and beverage$126.88

Reporting companies

CompanyAmount
MALLINCKRODT HOSPITAL PRODUCTS INC.$100.72
PFIZER INC.$26.16
View official Open Payments profile ↗

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1700155231
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Registry details

Primary taxonomy
Gastroenterology · Internal Medicine (CMS)
Taxonomy code
207RG0100X
Enumeration date
Dec 29, 2011
Record updated
Sep 12, 2022
More registry details
Provider type
Individual · Type 1
Reported credentials
M.D.

Reported taxonomies and licenses

Specialty details in registry

207RG0100X · Primary

License reported: 2015021647 MO

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

1 Hospital Dr
Ce405
Columbia, MO 65212-1000
Phone
(573) 882-7758
Fax
(573) 884-4595
Mailing address
1 HOSPITAL DR
CE405
COLUMBIA, MO 652121000
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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