Marissa Stewart, PA-C

Physician Assistant

(386) 231-3540Daytona Beach, FL
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Marissa Stewart, PA-C has practiced medical for 5+ years, working in group practice. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).

1 of 834 Physician Assistant providers in FLSee all Physician Assistant in Daytona Beach5+ years experienceNPI since 2021

Older · 1283dNPPES updated 2022-10-31 · verify on CMS

Contact & Location

Practice Location

305 Memorial Medical Pkwy Ste 401, Daytona Beach, FL 32117-5169

CMS Clinical Data

How Does This Doctor Compare?

MIPS Score

2023

72.7/100

Florida avg: 82.6 · US avg: 83.6

Lower than most doctors nationally(-10.9 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

22.04%

Florida avg: 3.8 · US avg: 5.1

Lower than most doctors nationally(+16.9 pts)

22.04% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Medicare Patients

241

Unique beneficiaries

Standard volume

Prescription Recipients

141

Patients prescribed

Prescriptions Written

313

Total claims

Total Medicare drug cost: $4k

Percentile rankings compared against 5,053 reporting peers in Florida.

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
Higher than avg (+5%)75%

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

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+25%)74%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+25%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+14%)46%

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

US avg: 31.7%

↑ More patients than average (+14%) — a focus area for this doctor

Stroke / TIA
Higher than avg (+33%)46%

Disrupted blood supply to the brain, requiring urgent medical attention

US avg: 13.4%

↑ More patients than average (+33%) — a focus area for this doctor

Mood Disorders
44%

Conditions affecting emotional state, including depression and bipolar disorder

Diabetes
Higher than avg (+8%)42%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+8%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+8%)42%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+8%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Industry Payment Transparency

$203 received from industry

8 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Marissa Stewart's NPI.

Patient Reviews

No patient reviews yet. If you've seen Marissa Stewart, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

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

Career Journey
  1. Board certified · Oct 30, 2022

    CMS-verified certification date

  2. 5 years in practice

    Established

Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Taxonomy: 363A00000X

Practice Footprint

Primary hospital affiliation: Critical Access Hospitals

CMS Certification Number: 501325

View hospital on Medicare Care Compare

Virtual Medical Care With Marissa Stewart

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

Schedule a virtual visit with Marissa Stewart for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Daytona Beach 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 Marissa Stewart

NPI records show Dr. Stewart as active with telehealth listed in Daytona Beach, FL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (386) 231-3540.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

Claim Profile

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.

Related Providers

Physician Assistant in Florida

See all