Eileen Fermin, MD

Geriatric Medicine Internal Medicine

Internal Medicine

Also practices: GERIATRIC MEDICINE

(772) 589-0300Sebastian, FL
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 30 years in internal medicine, Eileen Fermin, MD is a long-established geriatrician in Sebastian. She has been practicing since 2007 — over 30 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

At a glance

  • Prescribes opioids less than 19% of reporting doctors in Florida
  • Uses generic medications more than 58% of reporting doctors in Florida
  • Virtual visits available — no app or travel required
1 of 48 Internal Medicine providers in FLSee all Internal Medicine in Sebastian30+ years experienceNPI since 2007

Older · 6616dNPPES updated 2008-03-25 · verify on CMS

Contact & Location

Practice Location

1515 Us One Suite 204, Sebastian, FL 32958-8420

Fax: (772) 589-4550
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

3.46%

Florida avg: 3.8 · US avg: 5.1

Higher than most doctors nationally(-1.6 pts)

3.46% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

88.5%

Florida avg: 83.2 · US avg: 82.8

Higher than most doctors nationally(+5.7 pts)

Typical range among reporting doctors in Florida

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

576

Unique beneficiaries

High volume

Prescription Recipients

1,074

Patients prescribed

Prescriptions Written

10,711

Total claims

Total Medicare drug cost: $992k

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 (+20%)69%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+20%) — a focus area for this doctor

Mood Disorders
34%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+1%)33%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+1%) — a focus area for this doctor

Substance Use Disorders
26%

Problematic patterns of drug or alcohol use leading to health issues

Chronic Kidney Disease
Lower than avg (-5%)25%

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

US avg: 29.6%

↓ Fewer patients than average (-5%) — less common here

Diabetes
Lower than avg (-10%)24%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-10%) — less common here

GeneralBehavioralNational avg

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

Industry Payment Transparency

$1.1k received from industry

23 transactions reported in 2024 ·Moderate 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 Eileen Fermin's NPI.

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Background & Specialty

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

Career Journey
  1. 30 years in practice

    Senior practitioner

Internal MedicineGeriatric Medicine in SebastianAllopathic & Osteopathic Physicians

Geriatricians specialize in healthcare for older adults, managing multiple chronic conditions, medication interactions, cognitive decline, falls prevention, and end-of-life care planning.

Taxonomy: 207RG0300X

Practice Footprint

Mailing address

1515 Us1 Suite 204, Sebastian, FL 32958-8420

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 510055

View hospital on Medicare Care Compare

Virtual Geriatric Medicine Care With Eileen Fermin

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

Schedule a virtual visit with Eileen Fermin for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Sebastian 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 Eileen Fermin

Dr. Fermin is listed as active in the NPI registry with telehealth listed in Sebastian, FL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (772) 589-0300.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · 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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