DR. THOMAS J POSCH M.D.
NPI 1366442972
Radiology - Diagnostic Radiology in Orange City, IA
About Dr. Thomas J Posch M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS J POSCH M.D. (NPI 1366442972) is an individual diagnostic radiology provider in Orange City, Iowa, licensed in South Dakota (4966) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Dr. Thomas J Posch M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Thomas Posch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Le Mars, IA 51031
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: Floyd Valley Healthcare
- 51 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE CITY, IA 51041
ORANGE CITY, IA 51041
ORANGE CITY, IA 51041
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 Thomas Posch's NPI number?
The NPI number for Thomas Posch is 1366442972. It was assigned to this individual provider in the NPPES registry on July 26, 2005.
Where is Thomas Posch located?
Thomas Posch practices at 1000 Lincoln Cir SE, Orange City, IA 51041. The listed phone number is (712) 737-5270.
What is Thomas Posch's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Thomas Posch enrolled in Medicare?
Yes. Thomas Posch is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Thomas Posch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Posch reassigns Medicare benefits to Floyd Valley Hospital (Le Mars, IA). The 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 Thomas Posch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Posch accept?
Health plans from Wellmark of South Dakota, Inc. list Thomas Posch 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 Thomas Posch was last updated on September 2, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.
# Dr. Thomas J Posch, M.D. · NPI 1366442972
Diagnostic Radiology physician in Orange City, Iowa. Individual provider, active in the CMS NPPES registry since July 26, 2005.
## Identity
- **NPI:** 1366442972 (Entity type: Individual)
- **Enumerated:** July 26, 2005
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 4966 (South Dakota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1000 LINCOLN CIR SE, Orange City, IA 51041-1836
- **Phone:** (712) 737-5270
## 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:** Floyd Valley Hospital (NPI 1013079102, Le Mars, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 2, 2010
- **Other identifiers:** Medicare PIN S100670 (SD)
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Source: [NPI Profile](https://npiprofile.com/npi/1366442972) · Data from the CMS NPPES public registry.