JENNIFER ELKIN D.O.
NPI 1821478439
Family Medicine in Knoxville, IA
About Jennifer Elkin D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER ELKIN D.O. (NPI 1821478439) is an individual family medicine provider in Knoxville, Iowa, licensed in Iowa (DO-04923) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Madison County Health Care System, and is a graduate of Other (2015).
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
Jennifer Elkin D.o. 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 Jennifer Elkin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Winterset, IA 50273
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1831104611 (Iowa)
- 43 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.
Madison County Health Care System
Critical Access Hospitals · Winterset, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
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 Jennifer Elkin's NPI number?
The NPI number for Jennifer Elkin is 1821478439. It was assigned to this individual provider in the NPPES registry on June 9, 2015. The provider is also known as Jennifer Davison.
Where is Jennifer Elkin located?
Jennifer Elkin practices at 1208 N Lincoln St, Knoxville, IA 50138. The listed phone number is (641) 828-3832.
What is Jennifer Elkin's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jennifer Elkin enrolled in Medicare?
Yes. Jennifer Elkin 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 Jennifer Elkin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Elkin reassigns Medicare benefits to Madison County Memorial Hospital (Winterset, 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 Jennifer Elkin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Elkin 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 Jennifer Elkin 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 Jennifer Elkin affiliated with any hospitals?
According to CMS data, Jennifer Elkin is affiliated with Madison County Health Care System.
When was this NPI record last updated?
The NPPES record for Jennifer Elkin was last updated on January 8, 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.
# Jennifer Elkin, D.O. · NPI 1821478439
Family Medicine physician in Knoxville, Iowa. Individual provider, active in the CMS NPPES registry since June 9, 2015.
## Identity
- **NPI:** 1821478439 (Entity type: Individual)
- **Enumerated:** June 9, 2015
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DO-04923 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1208 N LINCOLN ST, Knoxville, IA 50138
- **Phone:** (641) 828-3832 · **Fax:** (641) 828-3820
## 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:** Madison County Memorial Hospital (NPI 1093929390, Winterset, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** January 8, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1821478439) · Data from the CMS NPPES public registry.