Kathryn Markey Giardina, AGACNP-BC, FNP-BC

Acute Care Nurse Practitioner

Nurse Practitioner

Kathryn Markey Giardina is an Acute Care Nurse Practitioner based in Biloxi, MS with over 9 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(228) 523-5453Biloxi, MS
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Kathryn Markey Giardina, AGACNP-BC, FNP-BC practices as part of a group acute care nurse practitioner practice in Biloxi, MS. She has been in practice for 9+ years. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

1 of 18 Nurse Practitioner providers in MSSee all Nurse Practitioner in Biloxi9+ years experienceNPI since 2017

Older · 2040dNPPES updated 2020-10-21 · verify NPI on CMS · Verify license at Mississippi State Board of Medical Licensure

Contact & Location

Practice Location

400 Veterans Ave, Biloxi, MS 39531-2410

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

39

Unique beneficiaries

Boutique practice

Prescription Recipients

42

Patients prescribed

Prescriptions Written

54

Total claims

Total Medicare drug cost: $2k

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
75%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
74%

Joint inflammation causing pain, swelling, and stiffness

Diabetes
33%

A condition where the body cannot properly regulate blood sugar levels

Anxiety Disorders
31%

Excessive worry or fear that interferes with daily life

Ischemic Heart Disease
28%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Oct 20, 2020

    Self-reported via NPPES

  2. 9 years in practice

    Established

Nurse PractitionerAcute Care in BiloxiPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LA2100X

Virtual Acute Care Care With Kathryn Markey Giardina

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Kathryn Markey Giardina for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Biloxi required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Kathryn Markey Giardina

Dr. Giardina is listed as active in the NPI registry with telehealth listed in Biloxi, MS. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (228) 523-5453.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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