DR. JESSICA A DEDECKER DO
NPI 1194107201
Internal Medicine in Des Moines, IA
About Dr. Jessica A Dedecker Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JESSICA A DEDECKER DO (NPI 1194107201) is an individual internal medicine provider in Des Moines, Iowa, licensed in Iowa (DO-05139) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Des Moines Iowa Methodist Medi, and maintains a secondary practice location in Greeley.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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 and accepts Medicare assignment
Dr. Jessica A Dedecker Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Jessica Dedecker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Johnston, IA 50131
- Reassigned Medicare billing, Iowa enrollment
- 1,506 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
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unitypoint Health - Des Moines Iowa Methodist Medi
Acute Care Hospitals · Des Moines, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50309 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DES MOINES, IA 50309
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 Jessica Dedecker's NPI number?
The NPI number for Jessica Dedecker is 1194107201. It was assigned to this individual provider in the NPPES registry on June 25, 2015. The provider is also known as Jessica Ann Oates.
Where is Jessica Dedecker located?
Jessica Dedecker practices at 1200 Pleasant St Ste 400, Des Moines, IA 50309. The listed phone number is (515) 241-6212.
What is Jessica Dedecker's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jessica Dedecker enrolled in Medicare?
Yes. Jessica Dedecker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Jessica Dedecker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Dedecker reassigns Medicare benefits to Iowa Physicians Clinic Medical Foundation (Johnston, 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 Jessica Dedecker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jessica Dedecker accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Jessica Dedecker 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.
Is Jessica Dedecker affiliated with any hospitals?
According to CMS data, Jessica Dedecker is affiliated with Unitypoint Health - Des Moines Iowa Methodist Medi.
When was this NPI record last updated?
The NPPES record for Jessica Dedecker was last updated on December 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Jessica A Dedecker, DO · NPI 1194107201
Internal Medicine physician in Des Moines, Iowa. Individual provider, active in the CMS NPPES registry since June 25, 2015.
## Identity
- **NPI:** 1194107201 (Entity type: Individual)
- **Enumerated:** June 25, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** DO-05139 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 PLEASANT ST STE 400, Des Moines, IA 50309-1406
- **Phone:** (515) 241-6212
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Iowa Physicians Clinic Medical Foundation (NPI 1619309325, Johnston, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** December 16, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1194107201) · Data from the CMS NPPES public registry.