DR. ASHLEY RENEE SIEMONS MD
NPI 1790309789
Family Medicine in Charles City, IA
About Dr. Ashley Renee Siemons Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ASHLEY RENEE SIEMONS MD (NPI 1790309789) is an individual family medicine provider in Charles City, Iowa, licensed in Iowa (MD51310) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Mercyone North Iowa Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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. Ashley Renee Siemons Md 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 Ashley Siemons reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charles City, IA 50616
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1265402390 (Iowa)
- 96 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercyone North Iowa Medical Center
Acute Care Hospitals · Mason City, IAFloyd County Medical Center
Critical Access Hospitals · Charles City, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50616 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.
CHARLES CITY, IA 50616
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 Ashley Siemons's NPI number?
The NPI number for Ashley Siemons is 1790309789. It was assigned to this individual provider in the NPPES registry on June 4, 2020.
Where is Ashley Siemons located?
Ashley Siemons practices at 800 11th St, Charles City, IA 50616. The listed phone number is (641) 228-6830.
What is Ashley Siemons's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ashley Siemons enrolled in Medicare?
Yes. Ashley Siemons 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 Ashley Siemons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Siemons reassigns Medicare benefits to Floyd County Memorial Hospital Commission (Charles City, 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 Ashley Siemons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ashley Siemons accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Wellmark Health Plan of Iowa, Inc. list Ashley Siemons 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 Ashley Siemons affiliated with any hospitals?
According to CMS data, Ashley Siemons is affiliated with Mercyone North Iowa Medical Center and Floyd County Medical Center.
When was this NPI record last updated?
The NPPES record for Ashley Siemons was last updated on June 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Ashley Renee Siemons, MD · NPI 1790309789
Family Medicine physician in Charles City, Iowa. Individual provider, active in the CMS NPPES registry since June 4, 2020.
## Identity
- **NPI:** 1790309789 (Entity type: Individual)
- **Enumerated:** June 4, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD51310 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 11TH ST, Charles City, IA 50616-3468
- **Phone:** (641) 228-6830
## 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:** Floyd County Memorial Hospital Commission (NPI 1346210408, Charles City, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** June 16, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1790309789) · Data from the CMS NPPES public registry.