Overview
Daniel O Neill is a primary care provider, practicing in Internal Medicine in Putnam, Connecticut.
Dr. O Neill is highly rated in 1 condition, according to our data. His clinical expertise encompasses Diabetic Macular Edema (DME), Hypothyroidism, Guillain-Barre Syndrome, and Miller-Fisher Syndrome.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- PPO
- EPO
- HMO
- PPO
- HMO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
7 Kennedy Dr, Putnam, CT 06260
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Frequently Asked Questions about Dr. Daniel W. O Neill
How do I make an appointment with Dr. Daniel W. O Neill?
You can book an appointment with Dr. Daniel W. O Neill by calling their office at 860-928-7704. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Daniel W. O Neill a top-rated expert for Diabetic Macular Edema (DME)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Daniel W. O Neill is classified as an Advanced expert for Diabetic Macular Edema (DME), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Daniel W. O Neill specialize in?
While Dr. Daniel W. O Neill is a Internal Medicine, they have specific expertise in Diabetic Macular Edema (DME), Hypothyroidism, and Guillain-Barre Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Daniel W. O Neill accept my insurance?
Dr. Daniel W. O Neill accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 860-928-7704 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Diabetic Macular Edema (DME)Dr. O Neill isAdvanced. Learn about Diabetic Macular Edema (DME).
- Experienced
- Acute Kidney FailureDr. O Neill isExperienced. Learn about Acute Kidney Failure.
- Allergic RhinitisDr. O Neill isExperienced. Learn about Allergic Rhinitis.
- Alzheimer's DiseaseDr. O Neill isExperienced. Learn about Alzheimer's Disease.
- Anal CancerDr. O Neill isExperienced. Learn about Anal Cancer.
- AnemiaDr. O Neill isExperienced. Learn about Anemia.
- Antiphospholipid SyndromeDr. O Neill isExperienced. Learn about Antiphospholipid Syndrome.
- AtherosclerosisDr. O Neill isExperienced. Learn about Atherosclerosis.
- Atopic DermatitisDr. O Neill isExperienced. Learn about Atopic Dermatitis.
- Atypical PneumoniaDr. O Neill isExperienced. Learn about Atypical Pneumonia.
- Autoimmune HepatitisDr. O Neill isExperienced. Learn about Autoimmune Hepatitis.
- Candida Infection of the SkinDr. O Neill isExperienced. Learn about Candida Infection of the Skin.
- CellulitisDr. O Neill isExperienced. Learn about Cellulitis.
- Chronic CoughDr. O Neill isExperienced. Learn about Chronic Cough.
- Chronic Inflammatory Demyelinating Polyneuropathy
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic PolyradiculoneuritisDr. O Neill isExperienced. Learn about Chronic Polyradiculoneuritis.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- ColitisDr. O Neill isExperienced. Learn about Colitis.
- Conjunctivitis (Pink Eye)Dr. O Neill isExperienced. Learn about Conjunctivitis (Pink Eye).
- Coronary Heart DiseaseDr. O Neill isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. O Neill isExperienced. Learn about COVID-19.
- Deep Vein ThrombosisDr. O Neill isExperienced. Learn about Deep Vein Thrombosis.
- DementiaDr. O Neill isExperienced. Learn about Dementia.
- EmpyemaDr. O Neill isExperienced. Learn about Empyema.
- Enlarged Prostate (BPH)Dr. O Neill isExperienced. Learn about Enlarged Prostate (BPH).
- ErysipeloidDr. O Neill isExperienced. Learn about Erysipeloid.
- FaintingDr. O Neill isExperienced. Learn about Fainting.
- Familial Chronic Mucocutaneous Candidiasis
- Familial Colorectal CancerDr. O Neill isExperienced. Learn about Familial Colorectal Cancer.
- Familial HypertensionDr. O Neill isExperienced. Learn about Familial Hypertension.
- Familial Neurocardiogenic SyncopeDr. O Neill isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Frozen ShoulderDr. O Neill isExperienced. Learn about Frozen Shoulder.
- GalactocoeleDr. O Neill isExperienced. Learn about Galactocoele.
- Gastrointestinal BleedingDr. O Neill isExperienced. Learn about Gastrointestinal Bleeding.
- Gitelman SyndromeDr. O Neill isExperienced. Learn about Gitelman Syndrome.
- GlossitisDr. O Neill isExperienced. Learn about Glossitis.
- Glucocorticoid-Remediable AldosteronismDr. O Neill isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- GoutDr. O Neill isExperienced. Learn about Gout.
- Guillain-Barre SyndromeDr. O Neill isExperienced. Learn about Guillain-Barre Syndrome.
- HeadacheDr. O Neill isExperienced. Learn about Headache.
- Heart FailureDr. O Neill isExperienced. Learn about Heart Failure.
- HepatitisDr. O Neill isExperienced. Learn about Hepatitis.
- High CholesterolDr. O Neill isExperienced. Learn about High Cholesterol.
- Hospital-Acquired PneumoniaDr. O Neill isExperienced. Learn about Hospital-Acquired Pneumonia.
- HypertensionDr. O Neill isExperienced. Learn about Hypertension.
- HypothyroidismDr. O Neill isExperienced. Learn about Hypothyroidism.
- Idiopathic EdemaDr. O Neill isExperienced. Learn about Idiopathic Edema.
- InsomniaDr. O Neill isExperienced. Learn about Insomnia.
- Low Blood PressureDr. O Neill isExperienced. Learn about Low Blood Pressure.
- Low Potassium LevelDr. O Neill isExperienced. Learn about Low Potassium Level.
- Low Sodium LevelDr. O Neill isExperienced. Learn about Low Sodium Level.
- Lung MetastasesDr. O Neill isExperienced. Learn about Lung Metastases.
- Lyme DiseaseDr. O Neill isExperienced. Learn about Lyme Disease.
- LymphangitisDr. O Neill isExperienced. Learn about Lymphangitis.
- Maturity Onset Diabetes of the YoungDr. O Neill isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Memory LossDr. O Neill isExperienced. Learn about Memory Loss.
- Miller-Fisher SyndromeDr. O Neill isExperienced. Learn about Miller-Fisher Syndrome.
- Movement DisordersDr. O Neill isExperienced. Learn about Movement Disorders.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- Myasthenia GravisDr. O Neill isExperienced. Learn about Myasthenia Gravis.
- NeuralgiaDr. O Neill isExperienced. Learn about Neuralgia.
- NeurosarcoidosisDr. O Neill isExperienced. Learn about Neurosarcoidosis.
- Obesity in ChildrenDr. O Neill isExperienced. Learn about Obesity in Children.
- Orthostatic HypotensionDr. O Neill isExperienced. Learn about Orthostatic Hypotension.
- OsteoarthritisDr. O Neill isExperienced. Learn about Osteoarthritis.
- OtitisDr. O Neill isExperienced. Learn about Otitis.
- Painful SwallowingDr. O Neill isExperienced. Learn about Painful Swallowing.
- Parkinson's DiseaseDr. O Neill isExperienced. Learn about Parkinson's Disease.
- PericarditisDr. O Neill isExperienced. Learn about Pericarditis.
- Pernicious AnemiaDr. O Neill isExperienced. Learn about Pernicious Anemia.
- Pharyngomaxillary Space AbscessDr. O Neill isExperienced. Learn about Pharyngomaxillary Space Abscess.
- PneumoniaDr. O Neill isExperienced. Learn about Pneumonia.
- Pulmonary EdemaDr. O Neill isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. O Neill isExperienced. Learn about Pulmonary Embolism.
- SarcoidosisDr. O Neill isExperienced. Learn about Sarcoidosis.
- ShinglesDr. O Neill isExperienced. Learn about Shingles.
- SinusitisDr. O Neill isExperienced. Learn about Sinusitis.
- Subacute Combined DegenerationDr. O Neill isExperienced. Learn about Subacute Combined Degeneration.
- Swallowing DifficultyDr. O Neill isExperienced. Learn about Swallowing Difficulty.
- TenosynovitisDr. O Neill isExperienced. Learn about Tenosynovitis.
- TracheitisDr. O Neill isExperienced. Learn about Tracheitis.
- Type 1 Diabetes (T1D)Dr. O Neill isExperienced. Learn about Type 1 Diabetes (T1D).
- Type 2 Diabetes (T2D)Dr. O Neill isExperienced. Learn about Type 2 Diabetes (T2D).
- Urinary Tract Infection (UTI)Dr. O Neill isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. O Neill isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. O Neill isExperienced. Learn about Vertigo.
- Viral GastroenteritisDr. O Neill isExperienced. Learn about Viral Gastroenteritis.
- Vitamin B12 DeficiencyDr. O Neill isExperienced. Learn about Vitamin B12 Deficiency.

