Ayanna Elaine Lewis, M.D.

Gastroenterology Internal Medicine

Ayanna Elaine Lewis is a Gastroenterology Internal Medicine specialist based in Merrick, NY with over 14 years of clinical experience. Offers virtual telehealth visits.

(516) 546-5000Merrick, NY
Telehealth Available
NPI Active per CMS — Q2 2026

Patients across NY can see Ayanna Elaine Lewis, M.D. in person in Merrick or via virtual visit — no travel required. She graduated from Geisel School of Medicine at Dartmouth in 2012 and has 14+ years of clinical experience. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Uses generic medications more than 34% of reporting doctors in New York
  • Virtual visits available — no app or travel required
1 of 626 Internal Medicine providers in NYSee all Internal Medicine in Merrick14+ years experienceNPI since 2012

Older · 1282dNPPES updated 2022-11-18 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

2209 Merrick Rd Ste 100, Merrick, NY 11566-4770

Fax: (516) 546-0596
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 (+3%)52%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+3%) — a focus area for this doctor

Diabetes
Higher than avg (+14%)48%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

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

Ischemic Heart Disease
Higher than avg (+15%)47%

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

US avg: 31.7%

↑ More patients than average (+15%) — a focus area for this doctor

Heart Failure
Higher than avg (+17%)39%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+17%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+8%)38%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

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

Mood Disorders
37%

Conditions affecting emotional state, including depression and bipolar disorder

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. Graduated medical school · 2012

    Geisel School of Medicine at Dartmouth

  2. Board certified · Nov 17, 2022

    Self-reported via NPPES

  3. 14 years in practice

    Established

Internal MedicineAllopathic & Osteopathic Physicians

Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.

Taxonomy: 207RG0100X

Education & Training

Geisel School of Medicine at Dartmouth (Class of 2012)

Practice Footprint

Mailing address

1 Healthy Way, Oceanside, NY 11572-1551

Differs from practice location

Virtual Internal Medicine Care With Ayanna Elaine Lewis

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

Schedule a virtual visit with Ayanna Elaine Lewis for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Merrick required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Ayanna Elaine Lewis

NPI records show Dr. Lewis as active with telehealth listed in Merrick, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (516) 546-5000.

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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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.

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