MRS. LARA ANN PENN FNP
NPI 1538406954
Nurse Practitioner in O Fallon, MO

Active since January 04, 2013PECOS EnrolledAccepts Medicare Assignment
920 N MAIN ST, O FALLON, MO 63366(314) 687-2731 Get Directions Write a Review

NPPES record last updated: October 26, 2020. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 26, 2020, Nov 9, 2018 (2 updates tracked since 2018).

About Mrs. Lara Ann Penn Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. LARA ANN PENN FNP (NPI 1538406954) is an individual nurse practitioner in O Fallon, Missouri, licensed in Missouri (2012041693) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Dardenne Prairie, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1538406954
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. LARA ANN PENNCredential: FNP
Location Address920 N MAIN STO Fallon, MO 63366-1746
Mailing AddressPo Box 955534Saint Louis, MO 63195-5534
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 4, 2013
Last NPPES UpdateOctober 26, 20202 updates tracked since enumeration
NPPES CertifiedOctober 26, 2020
✔ NPI 1538406954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MO · 2012041693
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 2012041693 (MO)
920 N MAIN ST, O Fallon, MO 63366

Secondary Practice Location 1

Location 17909 Highway NDardenne Prairie, MO 63368-7382 · Phone (636) 625-1560

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Lara Ann Penn Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698917979
PECOS Enrollment IDI20130815000927, I20210126003256, I20210604000610, I20210615001768
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
58 services57 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63366 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
920 N MAIN ST
O FALLON, MO 63366
Pharmacist
920 N MAIN ST
O FALLON, MO 63366
Nurse Practitioner
920 N MAIN ST
O FALLON, MO 63366
Pharmacist
920 N MAIN ST
O FALLON, MO 63366
Pharmacist
920 N MAIN ST
O FALLON, MO 63366
Pharmacist
920 N MAIN ST
O FALLON, MO 63366
Nurse Practitioner
920 N MAIN ST
O FALLON, MO 63366
Pharmacy
920 N MAIN ST
O FALLON, MO 63366

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lara Penn's NPI number?

The NPI number for Lara Penn is 1538406954. It was assigned to this individual provider in the NPPES registry on January 4, 2013.

Where is Lara Penn located?

Lara Penn practices at 920 N Main St, O Fallon, MO 63366. The listed phone number is (314) 687-2731.

What is Lara Penn's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Lara Penn enrolled in Medicare?

Yes. Lara Penn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Lara Penn accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health, Network Health and Oscar Insurance Company list Lara Penn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lara Penn was last updated on October 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.