Monica Washburn
Nurse Practitioner · Wentzville, MO
Monica Washburn is a nurse practitioner with a practice address in Wentzville, Missouri, and NPI 1073618021, issued on Sep 14, 2006. Check the license (Missouri 146772, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Monica Washburn
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 146772 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1603 Wentzville Pkwy, Wentzville, MO 63385
- Phone
- (844) 776-7200
- Enumerated
- Sep 14, 2006
- Record last updated
- Jan 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20070827000725); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,720 in Missouri → Look up another NPI →
Also registered at 1603 Wentzville Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Monica Washburn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 146772Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average nurse practitioner in 2024
385 Medicare Part D claims for 294 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass71 claims
- Prednisone47 claims
- Amoxicillin39 claims
- Cephalexin30 claims
- Ibuprofen23 claims
- Tizanidine Hcl22 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
- Ssm Health Care St LouisBridgeton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Monica Washburn among 1,720 nurse practitioner records in Missouri
Monica Washburn is one of 1,720 nurse practitioner records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 82% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2002 · median 2017 among the 1,080 with a school on file
- Record last updated2023 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 nurse practitioner records list a practice address in Wentzville
They are 16 of the 729 NPPES records with a practice address in Wentzville, and 1,720 nurse practitioner records in Missouri.
All 1,720 in Missouri → Every provider in Wentzville → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Gina Calvin, FNPWentzville, MO 633851366853541
- Lacretia Daniels, NPWentzville, MO 633851518103654
- Tamra Esker, FNPWentzville, MO 633851538456645
- Harminder Grewal, ARNPWentzville, MO 633851497954846
- Deborah Harrell, MSN,APRN FNP-CWentzville, MO 633851275960254
- Philip Holtgrave, FNPWentzville, MO 633851689846693
- Tori Kinnin, MSN, APRN, AGNP-CWentzville, MO 633851174287734
- Amy O'Connell, NPWentzville, MO 633851972971794
Common questions
What is Monica Washburn's NPI number?
Monica Washburn's National Provider Identifier (NPI) is 1073618021, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Monica Washburn located?
The NPPES record lists a practice address at 1603 Wentzville Pkwy, Wentzville, MO, 63385. Phone: (844) 776-7200. Providers update this record themselves, so call before visiting.
How can I verify Monica Washburn's license?
NPPES lists Missouri license number 146772, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Monica Washburn prescribe under Medicare Part D?
In 2024, Monica Washburn had 385 Medicare Part D claims for 294 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.