RB
28 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Blash, Internist in Fishkill, NY?
Dr. Ruth Blash, MD is an Internist, who primarily practices in Fishkill, NY with 1 additional practice location. She has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Blash completed her residency at Nyu Downtown Hosp, Internal Medicine; St Luke'S-Roosevelt-St Lukes D, Emergency Medicine; Beth Israel Med Ctr, General Surgery. Dr. Blash is fluent in English and Spanish, and is currently seeing new patients. Dr. Blash’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. Blash’s office at (845) 231-5600.
What are Areas of Expertise for Dr. Blash?
Dr. Ruth Blash, MD is a highly-rated, board-certified Internist 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. Blash empowers patients to confidently navigate their health journey, specializing in Primary Care, or comprehensive wellness support. Serving the Fishkill/NY community, Dr. Blash is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Blash go to medical school and complete their residency?
Residency: Nyu Downtown Hosp, Internal Medicine; St Luke'S-Roosevelt-St Lukes D, Emergency Medicine; Beth Israel Med Ctr, General Surgery
Medical School: Tel Aviv University / Sackler Faculty of Medicine
Is Dr. Blash board certified in Internist?
Yes, Dr. Ruth Blash, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Blash speak?
Dr. Blash and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Blash treat?
As a Internist, Dr. Blash 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. Blash. 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:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Nicotine Addiction
- Cigarette Addiction
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Tobacco Addiction
- Smoking Addiction
- Vaping Addiction
- Nicotine Substance Use Disorder
- Nicotine Dependence from Cigarettes
ICD-10 Codes:
- F17200: Nicotine dependence, unspecified, uncomplicated
- F17210: Nicotine dependence, cigarettes, uncomplicated
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
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:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Which procedures does Dr. Blash perform as a Internist?
As a Internist, procedures performed by an Dr. Ruth Blash may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Blash's office.
Does Dr. Blash accept my insurance?
Dr. Blash accepts most major insurance plans. Important: Please call our office at (845) 231-5600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Blash accept in Fishkill, NY?
Dr. Blash in Fishkill, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Medicare
MVP Healthcare
National Benefit Fund
OptumRx
UnitedHealthcare
View All Insurances
Where is Dr. Blash's office located?
Dr. Ruth Blash's Primary Practice
600 Westage Business Ctr Dr # D
Fishkill, NY 12524
(845) 231-5600
What is Dr. Blash's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Blash's National Provider Identifier (NPI) number is 1295849545.
What common questions do patients ask about Dr. Blash?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Blash
What is Dr. Ruth Blash's specialty?
Dr. Blash is a Internist near Fishkill, NY.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Blash to book an appointment today.Is this Dr. Ruth Blash affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Blash is affiliated with MidHudson Regional Hospital 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 Internist?
Explore Internist 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 Ruth Blash accepting new patients in Fishkill, NY?
Yes, Dr. Ruth Blash is accepting new patients at this time.
Does Dr. Ruth Blash offer online booking?
Please contact Dr. Blash's office at (845) 231-5600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ruth Blash?
Please contact Dr. Blash's office at (845) 231-5600 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ruth Blash have?
Dr. Ruth Blash is certified by the American Board of Internal Medicine.
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