Amy O'Connell, NP
Nurse Practitioner · Wentzville, MO
Amy O'Connell, NP is a nurse practitioner with a practice address in Wentzville, Missouri, and NPI 1972971794, issued on Sep 10, 2015. Check the license (Missouri 2014037194, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy O'Connell
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 2014037194 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1603 Wentzville Pkwy, Wentzville, MO 63385
- Phone
- (636) 332-8228
- Enumerated
- Sep 10, 2015
- Record last updated
- Nov 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20151020001911); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- 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 Amy O'Connell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2014037194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average nurse practitioner in 2024
1,776 Medicare Part D claims for 325 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 68% of claims.
Most prescribed
- Albuterol Sulfate Hfa327 claims
- Trelegy Ellipta286 claims
- Anoro Ellipta130 claims
- Breo Ellipta115 claims
- Breztri Aerosphere93 claims
- Fluticasone-Salmeterol85 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 Medical Group IncWentzville, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy O'Connell among 1,720 nurse practitioner records in Missouri
Amy O'Connell, NP 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 2015, is newer than 40% of them.
- NPI issued2015 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2014 · median 2017 among the 1,080 with a school on file
- Record last updated2020 · 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
- Heather Schott, AGPCNPWentzville, MO 633851730757139
Common questions
What is Amy O'Connell, NP's NPI number?
Amy O'Connell, NP's National Provider Identifier (NPI) is 1972971794, issued on Sep 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Amy O'Connell, NP located?
The NPPES record lists a practice address at 1603 Wentzville Pkwy, Wentzville, MO, 63385. Phone: (636) 332-8228. Providers update this record themselves, so call before visiting.
How can I verify Amy O'Connell, NP's license?
NPPES lists Missouri license number 2014037194, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Amy O'Connell, NP prescribe under Medicare Part D?
In 2024, Amy O'Connell, NP had 1,776 Medicare Part D claims for 325 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.