Chandraprakash Umapathy, M.D.. M.S.
Gastroenterology (CMS) · Weirton, WV
At a glance
701 Colliers Way, Weirton, WV 26062-5016
Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage
NPPES record updated Sep 22, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- 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?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
701 Colliers WayWeirton, WV 26062-5016
Additional reported practice locations
903 W Martin StSan Antonio, TX 782070903
Phone: 2103589887
Fax: 2103585840
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2003
- CMS specialties
- Gastroenterology
Practice groups
Reported hospital affiliations
- Weirton Medical Center, Inc Weirton, WV
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.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Colonoscopy | 56 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 79 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
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
| Purpose | Amount |
|---|---|
| Food and beverage | $146.97 |
Reporting companies
| Company | Amount |
|---|---|
| MADRIGAL PHARMACEUTICALS | $146.97 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Gastroenterology (CMS)
- Taxonomy code
- 207RG0100X
- Enumeration date
- Jan 9, 2008
- Record updated
- Sep 22, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.. M.S.
Reported taxonomies and licenses
207RG0100X · Primary
License reported: 35700 WV
207R00000X
License reported: S5096 TX
208M00000X
License reported: MD437250 PA
207RG0100X
License reported: S5096 TX
208M00000X
License reported: 148313 CA
207RG0100X
License reported: 148313 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
701 Colliers WayWeirton, WV 26062-5016
- Phone
- (304) 914-3081
- Fax
- (304) 914-3096
Mailing address
PO BOX 779MORGANTOWN, WV 265070779
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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