TAMARA RISEN-TRINDER ARNP
NPI 1932217833
Nurse Practitioner - Pediatrics in Des Moines, IA
About Tamara Risen-trinder Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMARA RISEN-TRINDER ARNP (NPI 1932217833) is an individual pediatrics provider in Des Moines, Iowa, licensed in Iowa (CO78263) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Tamara Risen-trinder Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Tamara Risen-trinder reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Des Moines, IA 50314
- Reassigned Medicare billing, Iowa enrollment
- 516 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 50314 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.
DES MOINES, IA 50314
DES MOINES, IA 50314
DES MOINES, IA 50314
DES MOINES, IA 50314
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 Tamara Risen-trinder's NPI number?
The NPI number for Tamara Risen-trinder is 1932217833. It was assigned to this individual provider in the NPPES registry on August 29, 2006. The provider is also known as Tamara Risen Arnp.
Where is Tamara Risen-trinder located?
Tamara Risen-trinder practices at 330 Laurel St Suite 2100, Des Moines, IA 50314. The listed phone number is (515) 643-8611.
What is Tamara Risen-trinder's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Tamara Risen-trinder enrolled in Medicare?
Yes. Tamara Risen-trinder is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Tamara Risen-trinder's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tamara Risen-trinder reassigns Medicare benefits to Mercy Clinics, Inc (Des Moines, 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 Tamara Risen-trinder's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tamara Risen-trinder accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Health and 3 other insurers list Tamara Risen-trinder 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 Tamara Risen-trinder was last updated on April 8, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Tamara Risen-Trinder, ARNP · NPI 1932217833
Pediatrics physician in Des Moines, Iowa. Individual provider, active in the CMS NPPES registry since August 29, 2006.
## Identity
- **NPI:** 1932217833 (Entity type: Individual)
- **Enumerated:** August 29, 2006
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** CO78263 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 330 LAUREL ST, SUITE 2100, Des Moines, IA 50314-3034
- **Phone:** (515) 643-8611
## 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:** Mercy Clinics, Inc (NPI 1073853982, Des Moines, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 8, 2009
- **Other identifiers:** Medicaid 0446310 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1932217833) · Data from the CMS NPPES public registry.