DW
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Weiner, Nephrologist in Concord, MA?
Dr. Daniel Weiner, MD is a Nephrologist, who primarily practices in Concord, MA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Weiner graduated from Tufts University School of Medicine and completed his residency at New England Med Ctr Hosps, Nephrology; Univ Of Md Med Sys, Internal Medicine. Dr. Weiner is fluent in English, and is currently seeing new patients. Dr. Weiner’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Weiner’s office at (617) 636-5000.
What are Areas of Expertise for Dr. Weiner?
Dr. Daniel Weiner, MD is a highly-rated, board-certified Nephrologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Weiner empowers patients to confidently navigate their health journey, specializing in Chronic Kidney Disease, Dialysis Care, Hypertension, or comprehensive wellness support. Serving the Concord/MA community, Dr. Weiner is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Weiner go to medical school and complete their residency?
Residency: New England Med Ctr Hosps, Nephrology; Univ Of Md Med Sys, Internal Medicine | New England Med Center Hosps
Medical School: Tufts Univ Sch of Med, Boston Ma | Tufts University School of Medicine
Is Dr. Weiner board certified in Nephrologist?
Yes, Dr. Daniel Weiner, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Weiner speak?
Dr. Weiner and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Weiner treat?
As a Nephrologist, Dr. Weiner 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. Weiner. 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 3a
- Chronic Kidney Disease Stage 3b
- Chronic Kidney Disease, Stage 2 (Mild)
- Chronic Kidney Disease, Stage 4 (Severe)
- Chronic Kidney Disease, Stage 3
- Chronic Kidney Disease from High Blood Pressure
- Chronic Kidney Disease Stage 5
- Chronic Kidney Disease, Stage 1
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Chronic Kidney Disease
- High Blood Pressure
- ESRD
- End-Stage Renal Failure
- CKD Stage 3a
- Moderate Chronic Kidney Disease
- CKD Stage 3b
- CKD Stage 2
- Mild Chronic Kidney Disease
- CKD Stage 4
- Severe Chronic Kidney Disease
- CKD Stage 3
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
- CKD Stage 5
- End-Stage Renal Disease
- CKD Stage 1
- Early Chronic Kidney Disease
ICD-10 Codes:
- N186: End stage renal disease
- N1831: Chronic kidney disease, stage 3a
- N1832: Chronic kidney disease, stage 3b
- N182: Chronic kidney disease, stage 2 (mild)
- N184: Chronic kidney disease, stage 4 (severe)
- N1830: Chronic kidney disease, stage 3 unspecified
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
- N185: Chronic kidney disease, stage 5
- N181: Chronic kidney disease, stage 1
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Low Sodium Levels
- Low Potassium
- Fluid and Electrolyte Balance
- Sodium
- Potassium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
- Hypokalemia
- Potassium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
- E876: Hypokalemia
Also known as:
- Acute Kidney Failure with Tubule Damage
- Kidney Failure
- Acute Tubular Necrosis
- ATN
- Kidney Tubule Death
ICD-10 Codes:
- N170: Acute kidney failure with tubular necrosis
Also known as:
- Elevated Blood Pressure
- High Blood Pressure
- High Blood Pressure Reading
- Prehypertension
- Borderline High Blood Pressure
ICD-10 Codes:
- R030: Elevated blood-pressure reading, without diagnosis of hypertension
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Which procedures does Dr. Weiner perform as a Nephrologist?
As a Nephrologist, procedures performed by a Dr. Daniel Weiner 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. Weiner's office.
Does Dr. Weiner accept my insurance?
Dr. Weiner accepts most major insurance plans. Important: Please call our office at (617) 636-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Weiner accept in Concord, MA?
Dr. Weiner in Concord, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Boston Medical Center
CVS Health (formerly Aetna)
Medicare
Molina
Network Health
Point32Health
State of Massachusetts
UnitedHealthcare
View All Insurances
Where is Dr. Weiner's office located?
Dr. Daniel Weiner's Primary Practice
133 Old Road To 9 Acre Cor
Concord, MA 01742
(617) 636-5000
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Weiner's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Weiner's National Provider Identifier (NPI) number is 1437251360.
What common questions do patients ask about Dr. Weiner?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Weiner
What is Dr. Daniel Weiner's specialty?
Dr. Weiner is a Nephrologist near Concord, MA. 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. Weiner to book an appointment today.
Is this Dr. Daniel Weiner affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Weiner is affiliated with Tufts Medical Center 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 Daniel Weiner accepting new patients in Concord, MA?
Yes, Dr. Daniel Weiner is accepting new patients at this time.
Does Dr. Daniel Weiner offer online booking?
Please contact Dr. Weiner's office at (617) 636-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Daniel Weiner?
Please contact Dr. Weiner's office at (617) 636-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Daniel Weiner have?
Dr. Daniel Weiner is certified by the American Board of Internal Medicine.
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