Tracy Killian, NP-C
Acute Care Nurse Practitioner · Saint Charles, MO
Tracy Killian, NP-C is an acute care nurse practitioner with a practice address in Saint Charles, Missouri, and NPI 1477903284, issued on Jun 13, 2016. Check the license (Missouri 145843, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tracy Killian
- Credential
- NP-C
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 145843 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2893 Veterans Memorial Pkwy, Saint Charles, MO 63303
- Phone
- (636) 336-1401
- Enumerated
- Jun 13, 2016
- Record last updated
- Jun 13, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160713001763); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2893 Veterans Memorial Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Lemp, MSN, APN, FNP-CFamily Nurse Practitioner1063839504
- Jessica Lester, FNPFamily Nurse Practitioner1295247591
- Christy Schulte, FNPNurse Practitioner1598256109
- Amy WilsonFamily Nurse Practitioner1477030161
Verify Tracy Killian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 145843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
316 Medicare Part D claims for 228 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Cefdinir53 claims
- Cephalexin41 claims
- Albuterol Sulfate Hfa34 claims
- Fluticasone Propionate24 claims
- Prednisone20 claims
- Tizanidine Hcl19 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.
Bills Medicare through one group practice
- Mercy East Ambulatory Services LLCWentzville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Acute Care Nurse Practitioner providers in Missouri
There are 441 acute care nurse practitioner records in Missouri.
Other acute care nurse practitioner records in Missouri
- Alivia Acklin, AG-ACNPWest Plains, MO1174404453
- Michelle Adorjan, ACNPSaint Louis, MO1982729950
- Timothy Adrian, APRNSaint Louis, MO1578437182
- Chelsea Amack, NPKansas City, MO1730725987
- Katheryne Amba, NPSaint Louis, MO1275863441
- Janice Amsler, ACNPSaint Louis, MO1699412551
- Sheila Arackal, ACNPSaint Louis, MO1063812329
- Lauren Argo, NP-CSpringfield, MO1679049480
- Ann Armstrong, ACNP-BCSaint Louis, MO1659670552
- Jordan Arneaud, ACNPSaint Louis, MO1568106649
Common questions
What is Tracy Killian, NP-C's NPI number?
Tracy Killian, NP-C's National Provider Identifier (NPI) is 1477903284, issued on Jun 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Killian, NP-C located?
The NPPES record lists a practice address at 2893 Veterans Memorial Pkwy, Saint Charles, MO, 63303. Phone: (636) 336-1401. Providers update this record themselves, so call before visiting.
How can I verify Tracy Killian, NP-C's license?
NPPES lists Missouri license number 145843, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Tracy Killian, NP-C prescribe under Medicare Part D?
In 2024, Tracy Killian, NP-C had 316 Medicare Part D claims for 228 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.