Johnnie Ausie Westerfield, FNP-BC
Family Nurse Practitioner · Flowood, MS
Johnnie Ausie Westerfield, FNP-BC is a family nurse practitioner with a practice address in Flowood, Mississippi, and NPI 1558656553, issued on Jun 17, 2011. Check the license (Mississippi R860226, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Johnnie Ausie Westerfield
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R860226 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1006 Treetops Blvd Ste 102, Flowood, MS 39232
- Phone
- (601) 939-1808
- Enumerated
- Jun 17, 2011
- Record last updated
- Jan 14, 2022
- Fax
- (601) 939-3828
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 1006 Treetops Blvd Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madison Aycock, NPPsychiatric/Mental Health Nurse Practitioner1861278798
Verify Johnnie Ausie Westerfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R860226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family nurse practitioner in 2024
86 Medicare Part D claims for 40 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl38 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: $375.61
17 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Johnnie Ausie Westerfield among 3,798 family nurse practitioner records in Mississippi
Johnnie Ausie Westerfield, FNP-BC is one of 3,798 family nurse practitioner records with a practice address in Mississippi. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 25% of them.
- NPI issued2011 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
136 family nurse practitioner records list a practice address in Flowood
They are 136 of the 972 NPPES records with a practice address in Flowood, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Flowood → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Shara Beckwith, CFNPFlowood, MS 392321609864974
- Dixie Brown, CFNPFlowood, MS 392321083813240
- Cynthia Dean, DNPFlowood, MS 392321205870706
- Sherrill Evans, FNPFlowood, MS 392321609097138
- Sherry GleasonFlowood, MS 392321780729665
- Lynda Hardin, APRNJackson, MS 392321770773376
- Alice Messer, CFNPFlowood, MS 392321508906629
- Michael Nelms, CFNPFlowood, MS 392321639255458
Common questions
What is Johnnie Ausie Westerfield, FNP-BC's NPI number?
Johnnie Ausie Westerfield, FNP-BC's National Provider Identifier (NPI) is 1558656553, issued on Jun 17, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Johnnie Ausie Westerfield, FNP-BC located?
The NPPES record lists a practice address at 1006 Treetops Blvd Ste 102, Flowood, MS, 39232. Phone: (601) 939-1808. Providers update this record themselves, so call before visiting.
How can I verify Johnnie Ausie Westerfield, FNP-BC's license?
NPPES lists Mississippi license number R860226, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Johnnie Ausie Westerfield, FNP-BC prescribe under Medicare Part D?
In 2024, Johnnie Ausie Westerfield, FNP-BC had 86 Medicare Part D claims for 40 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.