DR. ANDREW M FROST DO
NPI 1841279064
Emergency Medicine - Emergency Medical Services in Oskaloosa, IA
About Dr. Andrew M Frost Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDREW M FROST DO (NPI 1841279064) is an individual emergency medical services provider in Oskaloosa, Iowa, licensed in Iowa (03166) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Keokuk County Health Center, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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. Andrew M Frost 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 Andrew Frost reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hedrick, IA 52563
- Reassigned Medicare billing, Iowa enrollment
- 45 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Keokuk County Health Center
Critical Access Hospitals · Sigourney, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52577 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.
OSKALOOSA, IA 52577
OSKALOOSA, IA 52577
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 Andrew Frost's NPI number?
The NPI number for Andrew Frost is 1841279064. It was assigned to this individual provider in the NPPES registry on January 16, 2006.
Where is Andrew Frost located?
Andrew Frost practices at 1229 C Ave E, Oskaloosa, IA 52577. The listed phone number is (641) 672-3100.
What is Andrew Frost's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Andrew Frost enrolled in Medicare?
Yes. Andrew Frost 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 Andrew Frost's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Frost reassigns Medicare benefits to Keokuk County Health Center (Hedrick, 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 Andrew Frost's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Frost 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 Andrew Frost 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 Andrew Frost affiliated with any hospitals?
According to CMS data, Andrew Frost is affiliated with Keokuk County Health Center.
When was this NPI record last updated?
The NPPES record for Andrew Frost was last updated on July 9, 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.
# Dr. Andrew M Frost, DO · NPI 1841279064
Emergency Medical Services physician in Oskaloosa, Iowa. Individual provider, active in the CMS NPPES registry since January 16, 2006.
## Identity
- **NPI:** 1841279064 (Entity type: Individual)
- **Enumerated:** January 16, 2006
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 03166 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1229 C AVE E, Oskaloosa, IA 52577-4246
- **Phone:** (641) 672-3100 · **Fax:** (641) 672-3111
## 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:** Keokuk County Health Center (NPI 1588492862, Hedrick, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Des Moines University Of Osteopathic Medicine And Health Sciences, class of 1997
## Record status
- **NPPES last updated:** July 9, 2009
- **Other identifiers:** Other 12006 (IA); Medicare OSCAR/certification I11751 (IA); Other P00169226 (IA); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1841279064) · Data from the CMS NPPES public registry.