Deena Hailoo, M.D.

Hospitalist

Deena Hailoo is a Hospitalist based in Manhasset, NY with over 20 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(516) 562-2945Manhasset, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Deena Hailoo, M.D. practices as part of a group hospitalist practice in Manhasset, NY. She has been practicing since 2008 — over 20 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 91.25/100 (2023).

At a glance

  • Federal MIPS score higher than 50% of MIPS-scored doctors in New York
  • Virtual visits available — no app or travel required
1 of 92 Hospitalist providers in NYSee all Hospitalist in Manhasset20+ years experienceNPI since 2008

Older · 2928dNPPES updated 2018-05-17 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

300 Community Dr, Manhasset, NY 11030-3816

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in New York.

MIPS Score

2023

91.25/100

New York avg: 87 · US avg: 83.6

Higher than most doctors nationally(+7.7 pts)

Average range among MIPS-scored doctors in New York

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

Medicare Patients

166

Unique beneficiaries

Standard volume

Prescriptions Written

17

Total claims

Total Medicare drug cost: $5k

Percentile rankings compared against 8,064 reporting peers in New York.

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 (+18%)67%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+18%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+34%)66%

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

US avg: 31.7%

↑ More patients than average (+34%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+27%)49%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+27%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+16%)46%

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

US avg: 29.6%

↑ More patients than average (+16%) — a focus area for this doctor

Heart Failure
Higher than avg (+23%)45%

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

US avg: 22.5%

↑ More patients than average (+23%) — a focus area for this doctor

COPD
Higher than avg (+24%)44%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+24%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Community Context

Social Vulnerability Index: 0.48 / 1.00

Below-average vulnerability

She practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

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Background & Specialty

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

Career Journey
  1. 20 years in practice

    Experienced

HospitalistAllopathic & Osteopathic Physicians

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Taxonomy: 208M00000X

Virtual Hospitalist Care With Deena Hailoo

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

Schedule a virtual visit with Deena Hailoo for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Manhasset 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 Deena Hailoo

Dr. Hailoo is listed as active in the NPI registry with telehealth listed in Manhasset, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (516) 562-2945.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator · CDC SVI. 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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