DR. ANGELA R OLERICH DO
NPI 1689018905
Family Medicine in Webster City, IA
About Dr. Angela R Olerich Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANGELA R OLERICH DO (NPI 1689018905) is an individual family medicine provider in Webster City, Iowa, licensed in Iowa (04883) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Trinity Regional Medical Center, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Angela R Olerich 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 Angela Olerich reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ames, IA 50010
- Reassigned Medicare billing, Iowa enrollment
- 331 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 52
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 Regional Medical Center
Acute Care Hospitals · Fort Dodge, IAMary Greeley Medical Center
Acute Care Hospitals · Ames, IAVan Diest Medical Center
Critical Access Hospitals · Webster City, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50595 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 18
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
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 Angela Olerich's NPI number?
The NPI number for Angela Olerich is 1689018905. It was assigned to this individual provider in the NPPES registry on April 18, 2013. The provider is also known as Dr. Angela R Olerich Lala D.O..
Where is Angela Olerich located?
Angela Olerich practices at 510 Bank St, Webster City, IA 50595. The listed phone number is (515) 832-6700.
What is Angela Olerich's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Angela Olerich enrolled in Medicare?
Yes. Angela Olerich 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 Angela Olerich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Olerich reassigns Medicare benefits to Mcfarland Clinic PC (Ames, 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 Angela Olerich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Olerich accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Angela Olerich 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 Angela Olerich affiliated with any hospitals?
According to CMS data, Angela Olerich is affiliated with Trinity Regional Medical Center, Mary Greeley Medical Center and Van Diest Medical Center.
When was this NPI record last updated?
The NPPES record for Angela Olerich was last updated on April 20, 2021. 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.