Nancy Flavin Stepanek, ANP-BC
Adult Health Nurse Practitioner · Kansas City, MO
Nancy Flavin Stepanek, ANP-BC is an adult health nurse practitioner with a practice address in Kansas City, Missouri, and NPI 1861624843, issued on Aug 10, 2009. Check the license (Missouri 128663, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy Flavin Stepanek
- Credential
- ANP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 128663 MO
2019009370 MO
H-122972 IA
53-46290-122 KS
Self-reported in NPPES; status is on the state search - Practice location
- 301 E Armour Blvd Ste 2E, Kansas City, MO 64111
- Phone
- (816) 394-2082
- Enumerated
- Aug 10, 2009
- Record last updated
- Feb 16, 2026
- Medicaid IDs
- 424246908 MO
201226410A KS - Medicare enrollment
- Enrolled (PECOS I20101005000419); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Kansas City, School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 794 in Missouri → Look up another NPI →
Also registered at 301 E Armour Blvd Ste 2E
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Julie Nguyen, M.D.Internal Medicine Physician1477947380
- Keri Sutter, FNP-CFamily Nurse Practitioner1457731309
- Heather Toney, D.OFamily Medicine Physician1710117619
Verify Nancy Flavin Stepanek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 128663Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
3,397 Medicare Part D claims for 423 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 15 claims were for opioids.
Most prescribed
- Duloxetine Hcl189 claims
- Alprazolam140 claims
- Buspirone Hcl134 claims
- Mirtazapine128 claims
- Bupropion Xl125 claims
- Trazodone Hcl120 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,513.94
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Centerwell Senior Primary Care KS PAKansas City, KS
- Centerwell Senior Primary Care MO PCIndependence, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nancy Flavin Stepanek among 794 adult health nurse practitioner records in Missouri
Nancy Flavin Stepanek, ANP-BC is one of 794 adult health nurse practitioner records with a practice address in Missouri. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 33% of them.
- NPI issued2009 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2018 · median 2013 among the 399 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Missouri
There are 794 adult health nurse practitioner records in Missouri.
All 794 in Missouri → Every provider in Kansas City → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Kayla Barta, RN, BC, ANPKansas City, MO 641111427090687
- Sarah Brown, ANPKansas City, MO 641111326305202
- Kristina Calkins, RN, BC, ANPKansas City, MO 641111013963438
- Erin Doan, ANPKansas City, MO 641111376847897
- Sophia Kats, NPKansas City, MO 641111952357360
- Laura Langmack, NP-CKansas City, MO 641111477703767
- Janet Lipke, RN, BC, ANPKansas City, MO 641111285680652
- Annamarie Mandacina, RN ANP-BCKansas City, MO 641111427371319
Common questions
What is Nancy Flavin Stepanek, ANP-BC's NPI number?
Nancy Flavin Stepanek, ANP-BC's National Provider Identifier (NPI) is 1861624843, issued on Aug 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Flavin Stepanek, ANP-BC located?
The NPPES record lists a practice address at 301 E Armour Blvd Ste 2E, Kansas City, MO, 64111. Phone: (816) 394-2082. Providers update this record themselves, so call before visiting.
How can I verify Nancy Flavin Stepanek, ANP-BC's license?
NPPES lists Missouri license number 128663, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Nancy Flavin Stepanek, ANP-BC prescribe under Medicare Part D?
In 2024, Nancy Flavin Stepanek, ANP-BC had 3,397 Medicare Part D claims for 423 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.