HEATHER L KEITH APNP
NPI 1699156372
Nurse Practitioner in Saint Charles, MO

Active since June 17, 2015PECOS EnrolledAccepts Medicare Assignment
2310 S OLD HIGHWAY 94, SAINT CHARLES, MO 63303(314) 687-2729 Get Directions Write a Review

NPPES record last updated: March 20, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 20, 2023, Jun 9, 2021, Oct 22, 2020 and 2 more (5 updates tracked since 2016).

About Heather L Keith Apnp NPPES

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

HEATHER L KEITH APNP (NPI 1699156372) is an individual nurse practitioner in Saint Charles, Missouri, licensed in Missouri (2015006323) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1699156372
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameHEATHER L KEITHCredential: APNP
Location Address2310 S OLD HIGHWAY 94Saint Charles, MO 63303-5622
Mailing AddressPo Box 955534Saint Louis, MO 63195-5534
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 17, 2015
Last NPPES UpdateMarch 20, 20235 updates tracked since enumeration
NPPES CertifiedMarch 20, 2023
NPI 1699156372 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
Licenses Licensed in MO · 2015006323 Licensed in WI · 11015-33
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 2015006323 (MO)
2310 S OLD HIGHWAY 94, Saint Charles, MO 63303

Secondary Practice Locations 3

Location 11821 S Stoughton RdMadison, WI 53716-2257 · Phone (314) 989-6807 · Fax (314) 989-2940
Location 21413 Wentzville PkwyWentzville, MO 63385-3407 · Phone (636) 332-5400
Location 3420 E Division StFond Du Lac, WI 54935-4560 · Phone (314) 989-6807 · Fax (314) 989-2940

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

Heather L Keith Apnp 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 ID5698070621
PECOS Enrollment IDI20160229001663, I20210607001198, I20210614000242, I20211015000147
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.
42 services39 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63303 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 3

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

Pharmacist
2310 S OLD HIGHWAY 94
SAINT CHARLES, MO 63303
Pharmacy
2310 S OLD HIGHWAY 94
SAINT CHARLES, MO 63303
Pharmacist
2310 S OLD HIGHWAY 94
SAINT CHARLES, MO 63303

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 Heather Keith's NPI number?

The NPI number for Heather Keith is 1699156372. It was assigned to this individual provider in the NPPES registry on June 17, 2015.

Where is Heather Keith located?

Heather Keith practices at 2310 S Old Highway 94, Saint Charles, MO 63303. The listed phone number is (314) 687-2729.

What is Heather Keith's specialty?

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

Is Heather Keith enrolled in Medicare?

Yes. Heather Keith 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 Heather Keith accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and Oscar Insurance Company list Heather Keith 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 Heather Keith was last updated on March 20, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.