GEORG DIRK VAN DEN SIGTENHORST M.D.
NPI 1396745790
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Victoria, TX
About Georg Dirk Van Den Sigtenhorst M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GEORG DIRK VAN DEN SIGTENHORST M.D. (NPI 1396745790) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Victoria, Texas, licensed in Ohio (35C.000410) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Lima.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Georg Dirk Van Den Sigtenhorst M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Georg Van Den Sigtenhorst reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 clinicians in this Medicare group
Jennings, LA 70546
- Reassigned Medicare billing, Louisiana enrollment
- 428 clinicians in this Medicare group
Topeka, KS 66606
- Reassigned Medicare billing, Kansas enrollment
- 215 clinicians in this Medicare group
Lima, OH 45801
- Reassigned Medicare billing, Ohio enrollment
- 439 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VICTORIA, TX 77901
VICTORIA, TX 77901
VICTORIA, TX 77901
VICTORIA, TX 77901
VICTORIA, TX 77901
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Georg Van Den Sigtenhorst's NPI number?
The NPI number for Georg Van Den Sigtenhorst is 1396745790. It was assigned to this individual provider in the NPPES registry on July 28, 2005. The provider is also known as Dirk Sigtenhorst M.D..
Where is Georg Van Den Sigtenhorst located?
Georg Van Den Sigtenhorst practices at 605 E San Antonio St 510 E, Victoria, TX 77901. The listed phone number is (361) 572-4750.
What is Georg Van Den Sigtenhorst's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Georg Van Den Sigtenhorst enrolled in Medicare?
Yes. Georg Van Den Sigtenhorst is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Georg Van Den Sigtenhorst's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Georg Van Den Sigtenhorst reassigns Medicare benefits to 4 organizations: Christus Trinity Clinic Texas (Tyler, TX), Lafayette Health Ventures Inc (Jennings, LA), Topeka Physician Group, LLC (Topeka, KS) and Mercy Health Physicians Lima Specialty Care LLC (Lima, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Georg Van Den Sigtenhorst's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Georg Van Den Sigtenhorst accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual and Molina Healthcare list Georg Van Den Sigtenhorst as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Georg Van Den Sigtenhorst was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Georg Dirk Van Den Sigtenhorst, M.D. · NPI 1396745790
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Victoria, Texas. Individual provider, active in the CMS NPPES registry since July 28, 2005.
## Identity
- **NPI:** 1396745790 (Entity type: Individual)
- **Enumerated:** July 28, 2005
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 35C.000410 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 605 E SAN ANTONIO ST, 510 E, Victoria, TX 77901-6040
- **Phone:** (361) 572-4750 · **Fax:** (361) 485-0932
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Christus Trinity Clinic Texas (NPI 1285684225, Tyler, TX); Lafayette Health Ventures Inc (NPI 1063124568, Jennings, LA); Topeka Physician Group, LLC (NPI 1770008849, Topeka, KS); Mercy Health Physicians Lima Specialty Care LLC (NPI 1518589803, Lima, OH) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 29, 2026
- **Other identifiers:** Other 8BE224 (TX); Medicaid 043392201 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1396745790) · Data from the CMS NPPES public registry.