MARALYN ANN WALKO NP
NPI 1245496645
Nurse Practitioner in Monroe, NC

Active since August 05, 2008PECOS EnrolledAccepts Medicare Assignment
95.35/100
CMS Quality Rating
600 HOSPITAL DR, MONROE, NC 28112(704) 993-2240 Get Directions Write a Review

NPPES record last updated: July 15, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 15, 2024, May 4, 2023, Mar 9, 2023 and 52 more (55 updates tracked since 2017).

About Maralyn Ann Walko Np NPPES

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

MARALYN ANN WALKO NP (NPI 1245496645) is an individual nurse practitioner in Monroe, North Carolina, licensed in North Carolina (5008753) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with Atrium Health Anson, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1245496645
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARALYN ANN WALKOCredential: NP
Location Address600 HOSPITAL DRMonroe, NC 28112-6000
Mailing AddressPo Box 19305Charlotte, NC 28219-9305
Sole ProprietorNo
Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 2008
Enumeration DateAugust 5, 2008
Last NPPES UpdateJuly 15, 202455 updates tracked since enumeration
NPPES CertifiedApril 16, 2022
NPI 1245496645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in NC · 5008753
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 ListedHospitalistTaxonomy 208M00000X · License 5008753 (NC)
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 5008753 (NC)
600 HOSPITAL DR, Monroe, NC 28112

Secondary Practice Locations 4

Location 18800 N Tryon StCharlotte, NC 28262-3300 · Phone (704) 863-6241
Location 21000 Blythe BlvdCharlotte, NC 28203-5812 · Phone (704) 355-0720
Location 32001 Vail AveCharlotte, NC 28207-1248 · Phone (704) 304-6070
Location 410628 Park RdCharlotte, NC 28210-8407 · Phone (704) 667-7070

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

Maralyn Ann Walko Np 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 ID5092882464
PECOS Enrollment IDI20161103000355
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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
135 services61 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.
83 services81 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
54 services18 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
39 services39 patients

Hospital Affiliations CMS Care Compare 2

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

Atrium Health Anson

Acute Care Hospitals · Wadesboro, NC
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340084
Location2301 Us Highway 74 WestWadesboro, NC 28170 · Anson County
Emergency services

Atrium Health Union

Acute Care Hospitals · Monroe, NC
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340130
Location600 Hospital DrMonroe, NC 28112 · Union County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28112 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.35/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.22
Promoting Interoperability100
Improvement Activities40

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.

Dietitian, Registered
600 HOSPITAL DR
MONROE, NC 28112
Physician Assistant
600 HOSPITAL DR
MONROE, NC 28112
Nurse Anesthetist, Certified Registered
600 HOSPITAL DR
MONROE, NC 28112
Psychiatry & Neurology (Neurology)
600 HOSPITAL DR, STE A
MONROE, NC 28112
Internal Medicine
600 HOSPITAL DR
MONROE, NC 28112
Anesthesiology
600 HOSPITAL DR
MONROE, NC 28112
Dietitian, Registered
600 HOSPITAL DR
MONROE, NC 28112
Anesthesiology
600 HOSPITAL DR
MONROE, NC 28112

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 Maralyn Walko's NPI number?

The NPI number for Maralyn Walko is 1245496645. It was assigned to this individual provider in the NPPES registry on August 5, 2008.

Where is Maralyn Walko located?

Maralyn Walko practices at 600 Hospital Dr, Monroe, NC 28112. The listed phone number is (704) 993-2240.

What is Maralyn Walko's specialty?

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

Is Maralyn Walko enrolled in Medicare?

Yes. Maralyn Walko 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 Maralyn Walko accept?

Health plans from UnitedHealthcare list Maralyn Walko 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 Maralyn Walko affiliated with any hospitals?

According to CMS data, Maralyn Walko is affiliated with Atrium Health Anson and Atrium Health Union.

When was this NPI record last updated?

The NPPES record for Maralyn Walko was last updated on July 15, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.