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KAY ELIZABETH GIANANTONIO CNP
NPI 1619346038
Nurse Practitioner - Adult Health in North Myrtle Beach, SC

Active since September 15, 2015PECOS EnrolledAccepts Medicare Assignment
90.9/100
CMS Quality Rating
240 HIGHWAY 17 N, NORTH MYRTLE BEACH, SC 29582(843) 310-4969(843) 213-6946 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 25, 2026, Sep 5, 2025, Jan 11, 2021 (3 updates tracked since 2021).

About Kay Elizabeth Gianantonio Cnp NPPES

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

KAY ELIZABETH GIANANTONIO CNP (NPI 1619346038) is an individual adult health provider in North Myrtle Beach, South Carolina, licensed in South Carolina (29898) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS, is affiliated with Grand Strand Regional Medical Center, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1619346038
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKAY ELIZABETH GIANANTONIOCredential: CNP
Location Address240 HIGHWAY 17 NNorth Myrtle Beach, SC 29582-2938
Mailing Address240 Highway 17 NNorth Myrtle Beach, SC 29582-2938 · (843) 310-4969 · Fax (843) 213-6946
Phone(843) 310-4969
Fax(843) 213-6946
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 15, 2015
Last NPPES UpdateMarch 25, 20263 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
✔ NPI 1619346038 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in SC · 29898
240 HIGHWAY 17 N, North Myrtle Beach, SC 29582
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Kay Elizabeth Gianantonio 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 ID7012217987
PECOS Enrollment IDI20250918000119
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 10

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 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.
291 services139 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.
80 services80 patients
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.
77 services66 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
77 services77 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
42 services27 patients
Blood glucose (sugar) test performed by hand-held instrument 82962
A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.
41 services26 patients

Hospital Affiliations CMS Care Compare 2

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

Grand Strand Regional Medical Center

Acute Care Hospitals · Myrtle Beach, SC
3/5 CMS rating
OwnershipProprietary
CMS Certification Number420085
Location809 82nd ParkwayMyrtle Beach, SC 29572 · Horry County
Emergency services Birthing friendly

Mcleod Loris Hospital

Acute Care Hospitals · Loris, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420105
Location3655 Mitchell StreetLoris, SC 29569 · Horry County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29582 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

90.9/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.8
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers19 claims68 services$6.17 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers11 claims17 services$1.00 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier14 claims14 services$8.36 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$104.08 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers19 claims22 services$215.50 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

MICHAEL S NIRENSTEIN MD
Family Medicine
240 HIGHWAY 17 N
NORTH MYRTLE BEACH, SC 29582
Horry County (843) 310-4969
CENTERWELL SENIOR PRIMARY CARE SC JV PC
Internal Medicine
240 HIGHWAY 17 N
NORTH MYRTLE BEACH, SC 29582
Horry County (407) 447-7120

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 Kay Gianantonio's NPI number?

The NPI number for Kay Gianantonio is 1619346038. It was assigned to this individual provider in the NPPES registry on September 15, 2015.

Where is Kay Gianantonio located?

Kay Gianantonio practices at 240 Highway 17 N, North Myrtle Beach, SC 29582. The listed phone number is (843) 310-4969.

What is Kay Gianantonio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Kay Gianantonio enrolled in Medicare?

Yes. Kay Gianantonio 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 Kay Gianantonio accept?

Health plans from CareSource list Kay Gianantonio 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 Kay Gianantonio affiliated with any hospitals?

According to CMS data, Kay Gianantonio is affiliated with Grand Strand Regional Medical Center and Mcleod Loris Hospital.

When was this NPI record last updated?

The NPPES record for Kay Gianantonio was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.