Stacie Chaffin, WHNP-BC
Women's Health Nurse Practitioner · Saint Louis, MO
Stacie Chaffin, WHNP-BC is a women's health nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1588322069, issued on Dec 2, 2021. Check the license (Missouri 2021023515, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stacie Chaffin
- Credential
- WHNP-BC
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License numbers
- 2021023515 MO
209022260 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Des Peres RD Ste 300, Saint Louis, MO 63131
- Phone
- (314) 919-2600
- Enumerated
- Dec 2, 2021
- Record last updated
- Mar 31, 2025
- Fax
- (314) 919-2677
- Medicare enrollment
- Enrolled (PECOS I20250408001532); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 305 in Missouri → Look up another NPI →
Also registered at 1000 Des Peres RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth FiquetteFamily Nurse Practitioner1447020847
- Myndee Richardson, NP-CFamily Nurse Practitioner1841799913
- Elizabeth Wegleitner, M.D., M.S.Obstetrics & Gynecology Physician1588014757
Verify Stacie Chaffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2021023515Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
85 Medicare Part D claims for 39 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Clotrimazole-Betamethasone15 claims
- Estradiol13 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: $311.15
10 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 3,574 providers of this specialty with any payment received $426.02 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 one group practice
- Mercy Clinic East CommunitiesSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stacie Chaffin among 305 women's health nurse practitioner records in Missouri
Stacie Chaffin, WHNP-BC is one of 305 women's health nurse practitioner records with a practice address in Missouri. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 81% of them.
- NPI issued2021 · 81% of these records are older, 15% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2020 · median 2013 among the 144 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Missouri
There are 305 women's health nurse practitioner records in Missouri.
All 305 in Missouri → Every provider in Saint Louis → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Kelly Ball, WHNPSaint Louis, MO 631311619221819
- Erica Banes, WHNPSaint Louis, MO 631311437300555
- Melissa Bradlo, WHNPSaint Louis, MO 631311578586491
- Kimberly Coleman, WHNPSaint Louis, MO 631311306053087
- Jessica Cowan, WHNP-BCSaint Louis, MO 631311700480076
- Amy Eberhardt, WHNPSaint Louis, MO 631311518148428
- Charity Galgani, WHNPSaint Louis, MO 631311417425232
- Julia Hoven, ARPNSaint Louis, MO 631311982995759
Common questions
What is Stacie Chaffin, WHNP-BC's NPI number?
Stacie Chaffin, WHNP-BC's National Provider Identifier (NPI) is 1588322069, issued on Dec 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Stacie Chaffin, WHNP-BC located?
The NPPES record lists a practice address at 1000 Des Peres RD Ste 300, Saint Louis, MO, 63131. Phone: (314) 919-2600. Providers update this record themselves, so call before visiting.
How can I verify Stacie Chaffin, WHNP-BC's license?
NPPES lists Missouri license number 2021023515, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Stacie Chaffin, WHNP-BC prescribe under Medicare Part D?
In 2024, Stacie Chaffin, WHNP-BC had 85 Medicare Part D claims for 39 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.