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Dr. Diane Deferrante, MD

Baldwin Park, CA

Accepting patients

    Who is Dr. Deferrante, Geriatric Medicine Specialist in Baldwin Park, CA?

    Dr. Diane Deferrante, MD is a Geriatric Medicine Specialist, who primarily practices in Baldwin Park, CA with 2 additional practice locations. She is board certified by the American Board of Family Medicine. Dr. Deferrante is fluent in English, French, Korean, and Spanish, and is currently seeing new patients. Dr. Deferrante’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Deferrante’s office at (626) 851-1011.

    Where did Dr. Deferrante go to medical school and complete their residency?

      Is Dr. Deferrante board certified in Geriatric Medicine Specialist?

      Yes, Dr. Diane Deferrante, MD is board certified by the American Board of Family Medicine

      What languages does Dr. Deferrante speak?

      Dr. Deferrante and their clinical team can communicate with patients in the following languages:

      • English

      • French

      • Korean

      • Spanish

      What conditions does Dr. Deferrante treat?

      As a Geriatric Medicine Specialist, Dr. Deferrante 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. Deferrante. 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:

      • Diastolic Heart Failure
      • Heart Failure
      • Chronic Systolic Heart Failure
      • Systolic Heart Failure
      • Chronic Diastolic Heart Failure
      • Heart Failure with Preserved Ejection Fraction
      • HFpEF
      • Filling Heart Failure
      • Congestive Heart Failure
      • CHF
      • Cardiac Insufficiency
      • Long-term Systolic Heart Failure
      • Chronic HFrEF
      • Ongoing Pumping Heart Failure
      • Heart Failure with Reduced Ejection Fraction
      • HFrEF
      • Pumping Heart Failure
      • Long-term Diastolic Heart Failure
      • Chronic HFpEF
      • Ongoing Filling Heart Failure

      ICD-10 Codes:

      • I5030: Unspecified diastolic (congestive) heart failure
      • I509: Heart failure, unspecified
      • I5022: Chronic systolic (congestive) heart failure
      • I5020: Unspecified systolic (congestive) heart failure
      • I5032: Chronic diastolic (congestive) heart failure

      Also known as:

      • Alzheimer's Disease
      • Alzheimer's Disease Fact Sheet
      • AD', 'Alzheimer's Dementia
      • Memory Loss Disease

      ICD-10 Codes:

      • G309: Alzheimer's disease, unspecified

      Also known as:

      • COPD
      • Chronic Obstructive Pulmonary Disease
      • Chronic Lung Disease
      • Emphysema and Chronic Bronchitis

      ICD-10 Codes:

      • J449: Chronic obstructive pulmonary disease, unspecified

      Also known as:

      • Lung Cancer
      • Bronchial cancer
      • Malignant neoplasm of lung
      • Pulmonary cancer

      ICD-10 Codes:

      • C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung

      Also known as:

      • Severe Malnutrition
      • Malnutrition
      • Severe Protein-Energy Malnutrition
      • Starvation
      • Kwashiorkor
      • Marasmus

      ICD-10 Codes:

      • E43: Unspecified severe protein-calorie malnutrition

      Also known as:

      • Prostate Cancer
      • Prostate Cancer Treatment (PDQ®)
      • Prostatic Carcinoma
      • Prostate Gland Cancer
      • Malignant Prostate Tumor

      ICD-10 Codes:

      • C61: Malignant neoplasm of prostate

      Also known as:

      • High Blood Pressure Heart Disease with Heart Failure
      • Heart Failure
      • High Blood Pressure
      • Hypertensive Heart Failure
      • High Blood Pressure Causing Heart Failure

      ICD-10 Codes:

      • I110: Hypertensive heart disease with heart failure

      Also known as:

      • Pancreatic Cancer
      • Pancreas Cancer
      • Malignant Pancreatic Tumor
      • Pancreatic Carcinoma

      ICD-10 Codes:

      • C259: Malignant neoplasm of pancreas, unspecified

      Also known as:

      • Screening for Other Viral Disease
      • Health Screening
      • Other Viral Infection Screening
      • Miscellaneous Virus Test
      • Non-COVID Viral Screening

      ICD-10 Codes:

      • Z1159: Encounter for screening for other viral diseases

      Also known as:

      • Brain Tumor
      • Brain Cancer
      • Cerebral Tumor
      • Intracranial Tumor
      • Malignant Brain Tumor

      ICD-10 Codes:

      • C719: Malignant neoplasm of brain, unspecified

      Also known as:

      • Squamous Cell Skin Cancer of the Scalp or Neck
      • Skin Cancer
      • Skin Cancer Treatment (PDQ®)
      • Squamous Cell Carcinoma of Scalp
      • Squamous Cell Carcinoma of Neck
      • Scalp SCC
      • Neck SCC

      ICD-10 Codes:

      • C4442: Squamous cell carcinoma of skin of scalp and neck

      Also known as:

      • Colorectal Cancer
      • Colon cancer
      • Rectal cancer
      • Bowel cancer
      • Malignant neoplasm of colon

      ICD-10 Codes:

      • C189: Malignant neoplasm of colon, unspecified

      Also known as:

      • End-Stage Kidney Disease
      • Kidney Failure
      • Chronic Kidney Disease (CKD)
      • Helping Your Child Adapt to Life with Chronic Kidney Disease
      • ESRD
      • End-Stage Renal Failure

      ICD-10 Codes:

      • N186: End stage renal disease

      Also known as:

      • High Blood Pressure Heart and Kidney Disease with Heart Failure
      • Chronic Kidney Disease
      • Heart Failure
      • High Blood Pressure
      • Hypertensive Cardiorenal Syndrome
      • Heart and Kidney Failure from High Blood Pressure

      ICD-10 Codes:

      • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

      Also known as:

      • Emphysema
      • Pulmonary Emphysema
      • Lung Emphysema
      • Chronic Obstructive Lung Disease

      ICD-10 Codes:

      • J439: Emphysema, unspecified

      Also known as:

      • Difficulty Swallowing
      • Swallowing Disorder
      • Dysphagia
      • Trouble swallowing
      • Painful swallowing

      ICD-10 Codes:

      • R1310: Dysphagia, unspecified

      Which procedures does Dr. Deferrante perform as a Geriatric Medicine Specialist?

      As a Geriatric Medicine Specialist, procedures performed by a Dr. Diane Deferrante may include:

      For detailed information, please contact Dr. Deferrante's office.

      Does Dr. Deferrante accept my insurance?

      Dr. Deferrante accepts most major insurance plans. Important: Please call our office at (626) 851-1011 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Deferrante accept in Baldwin Park, CA?

      Dr. Deferrante in Baldwin Park, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • All Other Third Party

      • Centene

      • CVS Health (formerly Aetna)

      • Elevance Health Inc. (formerly Anthem)

      • Excellus BlueCross BlueShield

      • HealthNow New York

      • Medicare

      • Molina

      • State of New York

      • UnitedHealthcare

      View All Insurances

      Where is Dr. Deferrante's office located?

      Dr. Diane Deferrante's Primary Practice

      1011 Baldwin Park Blvd

      Baldwin Park, CA 91706

      (626) 851-1011

      Get Directions

      Dr. Diane Deferrante's Practice 2

      736 Irving Ave

      Syracuse, NY 13210

      Get Directions

      Dr. Diane Deferrante's Practice 3

      169 Riverside Dr

      Binghamton, NY 13905

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      What is Dr. Deferrante's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

      Dr. Deferrante's National Provider Identifier (NPI) number is 1548337447.

      What common questions do patients ask about Dr. Deferrante?

      Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Deferrante

      What is Dr. Diane Deferrante's specialty?

      Dr. Deferrante is a Geriatric Medicine Specialist near Baldwin Park, CA. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Deferrante to book an appointment today.

      Is this Dr. Diane Deferrante affiliated with a ranked Castle Connolly Top Hospital?

      No, Deferrante is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Geriatric Medicine Specialist?

      Explore Geriatric Medicine Specialist 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 Diane Deferrante accepting new patients in Baldwin Park, CA?

      Yes, Dr. Diane Deferrante is accepting new patients at this time.

      Does Dr. Diane Deferrante offer online booking?

      Please contact Dr. Deferrante's office at (626) 851-1011 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with Diane Deferrante?

      Please contact Dr. Deferrante's office at (626) 851-1011 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. Diane Deferrante have?

      Dr. Diane Deferrante is certified by the American Board of Family Medicine.

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