ANDREA WALKER APRN
NPI 1558053538
Nurse Practitioner - Gerontology in Louisville, KY

Active since May 25, 2023PECOS EnrolledAccepts Medicare Assignment
200 E CHESTNUT ST STE 303, LOUISVILLE, KY 40202(270) 319-1428 Get Directions Write a Review

NPPES record last updated: September 13, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Andrea Walker Aprn NPPES

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

ANDREA WALKER APRN (NPI 1558053538) is an individual gerontology provider in Louisville, Kentucky, licensed in Kentucky (3018642) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, is affiliated with Clark Memorial Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1558053538
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameANDREA WALKERCredential: APRN
Location Address200 E CHESTNUT ST STE 303Louisville, KY 40202-1831
Mailing Address5204 Eagles Peak Way Apt 201Louisville, KY 40241-1391 · (270) 319-1428
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMay 25, 2023
Last NPPES UpdateSeptember 13, 2023
NPPES CertifiedSeptember 13, 2023
NPI 1558053538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License Licensed in KY · 3018642
Also ListedHospitalistTaxonomy 208M00000X · License 3018642 (KY)
200 E CHESTNUT ST STE 303, Louisville, KY 40202

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

Andrea Walker Aprn 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 ID8123463270
PECOS Enrollment IDI20240228001611
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 2

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
51 services49 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
36 services36 patients

Hospital Affiliations CMS Care Compare 5

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

Clark Memorial Hospital

Acute Care Hospitals · Jeffersonville, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number150009
Location1220 Missouri AveJeffersonville, IN 47130 · Clark County
Emergency services Birthing friendly

Norton-King's Daughters' Health

Acute Care Hospitals · Madison, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150069
Location1373 East Sr 62Madison, IN 47250 · Jefferson County
Emergency services Birthing friendly

Scott Memorial Health

Critical Access Hospitals · Scottsburg, IN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number151334
Location1451 N Gardner StScottsburg, IN 47170 · Scott County
Emergency services

Baptist Health Hardin

Acute Care Hospitals · Elizabethtown, KY
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number180012
Location913 North Dixie AvenueElizabethtown, KY 42701 · Hardin County
Emergency services

Norton Hospitals, Inc

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180088
Location200 East Chestnut StreetLouisville, KY 40202 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40202 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
$82.24 typical visit price
range $52.76 – $162.27
Typical copayment $20.56 (range $13.19 – $40.56)
Most-billed visit code 99203
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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 20

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

Physician Assistant
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Nurse Practitioner (Acute Care)
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Nurse Practitioner (Acute Care)
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Internal Medicine (Pulmonary Disease)
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Internal Medicine
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Internal Medicine
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Nurse Practitioner (Family)
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202
Nurse Practitioner (Acute Care)
200 E CHESTNUT ST STE 303
LOUISVILLE, KY 40202

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 Andrea Walker's NPI number?

The NPI number for Andrea Walker is 1558053538. It was assigned to this individual provider in the NPPES registry on May 25, 2023.

Where is Andrea Walker located?

Andrea Walker practices at 200 E Chestnut St Ste 303, Louisville, KY 40202. The listed phone number is (270) 319-1428.

What is Andrea Walker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Andrea Walker enrolled in Medicare?

Yes. Andrea Walker 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 Andrea Walker accept?

Health plans from CareSource list Andrea Walker 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 Andrea Walker affiliated with any hospitals?

According to CMS data, Andrea Walker is affiliated with Clark Memorial Hospital, Norton-King's Daughters' Health, Scott Memorial Health, Baptist Health Hardin and Norton Hospitals, Inc.

When was this NPI record last updated?

The NPPES record for Andrea Walker was last updated on September 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.