NANCY FLAVIN STEPANEK ANP-BC
NPI 1861624843
Nurse Practitioner - Adult Health in Kansas City, MO
About Nancy Flavin Stepanek Anp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NANCY FLAVIN STEPANEK ANP-BC (NPI 1861624843) is an individual adult health provider in Kansas City, Missouri, licensed in Missouri (128663) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in Kansas City, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
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
Nancy Flavin Stepanek Anp-bc 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 Reassignments
2Medicare enrollment records show Nancy Stepanek reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kansas City, MO 64111
- Reassigned Medicare billing, Missouri enrollment
- 41 clinicians in this Medicare group
Overland Park, KS 66204
- Reassigned Medicare billing, Kansas enrollment
- 41 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 64111 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KANSAS CITY, MO 64111
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 Nancy Stepanek's NPI number?
The NPI number for Nancy Stepanek is 1861624843. It was assigned to this individual provider in the NPPES registry on August 10, 2009.
Where is Nancy Stepanek located?
Nancy Stepanek practices at 301 E Armour Blvd Ste 2E, Kansas City, MO 64111. The listed phone number is (816) 394-2082.
What is Nancy Stepanek's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Nancy Stepanek enrolled in Medicare?
Yes. Nancy Stepanek 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 organizations bill Medicare for Nancy Stepanek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Stepanek reassigns Medicare benefits to 2 organizations: Centerwell Senior Primary Care (mo) PC (Kansas City, MO) and Centerwell Senior Primary Care Ks PA (Overland Park, KS). Each 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 Nancy Stepanek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nancy Stepanek accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City, Oscar Insurance Company and UnitedHealthcare list Nancy Stepanek 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 Nancy Stepanek was last updated on February 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Nancy Flavin Stepanek, ANP-BC · NPI 1861624843
Adult Health physician in Kansas City, Missouri. Individual provider, active in the CMS NPPES registry since August 10, 2009.
## Identity
- **NPI:** 1861624843 (Entity type: Individual)
- **Enumerated:** August 10, 2009
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 128663 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 E ARMOUR BLVD STE 2E, Kansas City, MO 64111-1289
- **Phone:** (816) 394-2082
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Centerwell Senior Primary Care (mo) PC (NPI 1639692098, Kansas City, MO); Centerwell Senior Primary Care Ks PA (NPI 1982257911, Overland Park, KS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Missouri, Kansas City, School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** February 16, 2026
- **Other identifiers:** Medicaid 424246908 (MO); Medicaid 201226410A (KS)
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Source: [NPI Profile](https://npiprofile.com/npi/1861624843) · Data from the CMS NPPES public registry.