ADRIANNE NICOLE SIMPSON APRN-CNP
NPI 1255953907
Nurse Practitioner - Family in Saint Louis, MO

Active since May 15, 2020PECOS EnrolledAccepts Medicare Assignment
12680 OLIVE BLVD STE 100, SAINT LOUIS, MO 63141(314) 251-8900 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 28, 2023, May 15, 2020 (2 updates tracked since 2020).

About Adrianne Nicole Simpson Aprn-cnp NPPES

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

ADRIANNE NICOLE SIMPSON APRN-CNP (NPI 1255953907) is an individual family provider in Saint Louis, Missouri, licensed in Missouri (2020004142) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and maintains a secondary practice location in Chesterfield.

NPPES Registry Identity

NPI1255953907
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameADRIANNE NICOLE SIMPSONCredential: APRN-CNP
Location Address12680 OLIVE BLVD STE 100Saint Louis, MO 63141-6322
Mailing Address2703 E 114th St Apt 1405Kansas City, MO 64137-3236 · (405) 650-7219
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateMay 15, 2020
Last NPPES UpdateJune 28, 20232 updates tracked since enumeration
NPPES CertifiedJune 28, 2023
NPI 1255953907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MO · 2020004142
12680 OLIVE BLVD STE 100, Saint Louis, MO 63141

Other Names 1

Former Name (1)Adrianne Nicole Meyer

Secondary Practice Location 1

Location 115838 Fountain Plaza Dr Ste AChesterfield, MO 63017-7469 · Phone (636) 484-5277

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

Adrianne Nicole Simpson Aprn-cnp 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 ID9537584966
PECOS Enrollment IDI20200803001186
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 3

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.
17 services15 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
14 services14 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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 5

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

Internal Medicine
12680 OLIVE BLVD STE 100
CREVE COEUR, MO 63141
Internal Medicine
12680 OLIVE BLVD STE 100
SAINT LOUIS, MO 63141
Physician Assistant
12680 OLIVE BLVD STE 100
SAINT LOUIS, MO 63141
Family Medicine
12680 OLIVE BLVD STE 100
SAINT LOUIS, MO 63141
Internal Medicine
12680 OLIVE BLVD STE 100
SAINT LOUIS, MO 63141

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 Adrianne Simpson's NPI number?

The NPI number for Adrianne Simpson is 1255953907. It was assigned to this individual provider in the NPPES registry on May 15, 2020. The provider is also known as Adrianne Nicole Meyer.

Where is Adrianne Simpson located?

Adrianne Simpson practices at 12680 Olive Blvd Ste 100, Saint Louis, MO 63141. The listed phone number is (314) 251-8900.

What is Adrianne Simpson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Adrianne Simpson enrolled in Medicare?

Yes. Adrianne Simpson 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 Adrianne Simpson accept?

Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Company list Adrianne Simpson 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.

Is Adrianne Simpson affiliated with any hospitals?

According to CMS data, Adrianne Simpson is affiliated with Mercy Hospital St Louis and St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Adrianne Simpson was last updated on June 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.