Emily N. Lenzner, FNP
Nurse Practitioner · Saint Peters, MO
Emily N. Lenzner, FNP is a nurse practitioner with a practice address in Saint Peters, Missouri, and NPI 1417686387, issued on Jun 7, 2022. Check the license (Missouri 2022018218, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Emily N. Lenzner
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 2022018218 MO
Self-reported in NPPES; status is on the state search - Practice location
- 201 Bjc Saint Peters Dr Ste 200, Saint Peters, MO 63376
- Phone
- (636) 916-9615
- Enumerated
- Jun 7, 2022
- Record last updated
- Apr 30, 2024
- Fax
- (636) 916-9850
- Medicare enrollment
- Enrolled (PECOS I20220810003372); 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 201 Bjc Saint Peters Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Graham, NPNurse Practitioner1306238704
Verify Emily N. Lenzner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2022018218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average nurse practitioner in 2024
2,037 Medicare Part D claims for 588 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium102 claims
- Amlodipine Besylate84 claims
- Levothyroxine Sodium81 claims
- Prednisone61 claims
- Tizanidine Hcl53 claims
- Furosemide50 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: $167.70
10 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 38,884 providers of this specialty with any payment received $791.64 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
- Physician Groups LCSaint Peters, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emily N. Lenzner among 1,720 nurse practitioner records in Missouri
Emily N. Lenzner, FNP 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 2022, is newer than 82% of them.
- NPI issued2022 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2022 · median 2017 among the 1,080 with a school on file
- Record last updated2024 · 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).
32 nurse practitioner records list a practice address in Saint Peters
They are 32 of the 1,259 NPPES records with a practice address in Saint Peters, and 1,720 nurse practitioner records in Missouri.
All 1,720 in Missouri → Every provider in Saint Peters → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Heidi Dresner, RN,BC,FNPSaint Peters, MO 633761164549713
- Mary Ernst, FNPSaint Peters, MO 633761487694659
- Stephanie Graham, NPSaint Peters, MO 633761306238704
- Lauren Hagerty, AGNPSaint Peters, MO 633761487905295
- Christopher Hemmer, ANPSaint Peters, MO 633761700802659
- Kathleen Honick, NPSaint Peters, MO 633761427478478
- Michelle Koester, WHNPSaint Peters, MO 633761881962843
- Kristina Nelson, AGNPSaint Peters, MO 633761386995595
Common questions
What is Emily N. Lenzner, FNP's NPI number?
Emily N. Lenzner, FNP's National Provider Identifier (NPI) is 1417686387, issued on Jun 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Emily N. Lenzner, FNP located?
The NPPES record lists a practice address at 201 Bjc Saint Peters Dr Ste 200, Saint Peters, MO, 63376. Phone: (636) 916-9615. Providers update this record themselves, so call before visiting.
How can I verify Emily N. Lenzner, FNP's license?
NPPES lists Missouri license number 2022018218, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Emily N. Lenzner, FNP prescribe under Medicare Part D?
In 2024, Emily N. Lenzner, FNP had 2,037 Medicare Part D claims for 588 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.