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36 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Eisen, Nephrologist in New Haven, CT?
Dr. Thomas Eisen, MD is a Nephrologist, who primarily practices in New Haven, CT. He has been practicing for over 36 years and is board certified by the American Board of Internal Medicine. Dr. Eisen is fluent in English, and is currently seeing new patients. Dr. Eisen’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Eisen’s office at (203) 787-0117.
Where did Dr. Eisen go to medical school and complete their residency?
Medical School: New York Univ Sch of Med, New York Ny
Is Dr. Eisen board certified in Nephrologist?
Yes, Dr. Thomas Eisen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Eisen speak?
Dr. Eisen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Eisen treat?
As a Nephrologist, Dr. Eisen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Eisen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 3
- Chronic Kidney Disease, Stage 4 (Severe)
- Chronic Kidney Disease, Stage 3a
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
- CKD Stage 3
- Moderate Chronic Kidney Disease
- CKD Stage 4
- Severe Chronic Kidney Disease
- CKD Stage 3a
ICD-10 Codes:
- N186: End stage renal disease
- N1830: Chronic kidney disease, stage 3 unspecified
- N184: Chronic kidney disease, stage 4 (severe)
- N1831: Chronic kidney disease, stage 3a
Also known as:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Also known as:
- Low Sodium Levels
- Fluid and Electrolyte Balance
- Sodium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
Also known as:
- Kidney Inflammation
- Kidney Disease
- Glomerular Disease
- Nephritis
- Glomerulonephritis
- Inflamed Kidneys
ICD-10 Codes:
- N050: Unspecified nephritic syndrome with minor glomerular abnormality
Also known as:
- High Blood Sugar
- Hyperglycemia
- Elevated Glucose
- Unspecified High Blood Sugar
ICD-10 Codes:
- R739: Hyperglycemia, unspecified
Which procedures does Dr. Eisen perform as a Nephrologist?
As a Nephrologist, procedures performed by a Dr. Thomas Eisen may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
For detailed information, please contact Dr. Eisen's office.
Does Dr. Eisen accept my insurance?
Dr. Eisen accepts most major insurance plans. Important: Please call our office at (203) 787-0117 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Eisen accept in New Haven, CT?
Dr. Eisen in New Haven, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CarePartners of Connecticut
CVS Health (formerly Aetna)
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
State of Connecticut
The Hartford
UnitedHealthcare
View All Insurances
Where is Dr. Eisen's office located?
Dr. Thomas Eisen's Primary Practice
136 Sherman Ave Ste 405
New Haven, CT 06511
(203) 787-0117
What is Dr. Eisen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Eisen's National Provider Identifier (NPI) number is 1427044684.
What common questions do patients ask about Dr. Eisen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Eisen
What is Dr. Thomas Eisen's specialty?
Dr. Eisen is a Nephrologist near New Haven, CT. An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation. Contact Dr. Eisen to book an appointment today.
Is this Dr. Thomas Eisen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Eisen is affiliated with Smilow Cancer Hospital At Yale New Haven which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Nephrologist?
Explore Nephrologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Thomas Eisen accepting new patients in New Haven, CT?
Yes, Dr. Thomas Eisen is accepting new patients at this time.
Does Dr. Thomas Eisen offer online booking?
Please contact Dr. Eisen's office at (203) 787-0117 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas Eisen?
Please contact Dr. Eisen's office at (203) 787-0117 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Thomas Eisen have?
Dr. Thomas Eisen is certified by the American Board of Internal Medicine.
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