CHRISTINA MARIE SHIMAK MORTON DO
NPI 1285998088
Emergency Medicine in Clinton, IA
About Christina Marie Shimak Morton Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA MARIE SHIMAK MORTON DO (NPI 1285998088) is an individual emergency medicine provider in Clinton, Iowa, licensed in Michigan (5101020005) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Trinity Rock Island, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (2012).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Christina Marie Shimak Morton 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 Reassignments
4Medicare enrollment records show Christina Shimak Morton reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clinton, IA 52732
- Reassigned Medicare billing, Iowa enrollment
- 34 clinicians in this Medicare group
Davenport, IA 52807
- Reassigned Medicare billing, Iowa and Illinois enrollments
- Also billed through NPI 1568414134 (Illinois)
- 138 clinicians in this Medicare group
Dubuque, IA 52001
- Reassigned Medicare billing, Iowa enrollment
- 177 clinicians in this Medicare group
Muscatine, IA 52761
- Reassigned Medicare billing, Iowa enrollment
- 113 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 4
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Trinity Rock Island
Acute Care Hospitals · Rock Island, ILTrinity Muscatine
Acute Care Hospitals · Muscatine, IATrinity - Bettendorf
Acute Care Hospitals · Bettendorf, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52732 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.
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 Christina Shimak Morton's NPI number?
The NPI number for Christina Shimak Morton is 1285998088. It was assigned to this individual provider in the NPPES registry on June 27, 2012. The provider is also known as Christina Marie Shimak.
Where is Christina Shimak Morton located?
Christina Shimak Morton practices at 1410 N 4th St Mercy Medical Center, Clinton, IA 52732. The listed phone number is (563) 244-5555.
What is Christina Shimak Morton's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Christina Shimak Morton enrolled in Medicare?
Yes. Christina Shimak Morton 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 organizations bill Medicare for Christina Shimak Morton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Shimak Morton reassigns Medicare benefits to 4 organizations: Iowa Emergency Services LLC (Clinton, IA), Trinity Medical Center (Davenport, IA), The Finley Hospital (Dubuque, IA) and Unity Healthcare (Muscatine, IA). 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 Christina Shimak Morton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Shimak Morton accept?
Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Christina Shimak Morton 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 Christina Shimak Morton affiliated with any hospitals?
According to CMS data, Christina Shimak Morton is affiliated with Trinity Rock Island, Trinity Muscatine and Trinity - Bettendorf.
When was this NPI record last updated?
The NPPES record for Christina Shimak Morton was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.