DM
33 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mast, Internist in Lancaster, PA?
Dr. Daniel Mast, DO is an Internist, who primarily practices in Lancaster, PA with 1 additional practice location. He has been practicing for over 33 years and is board certified by the American Board of Internal Medicine. Dr. Mast completed his residency at St Lukes Hosp, Internal Medicine. Dr. Mast is fluent in English and Spanish, and is currently seeing new patients. Dr. Mast’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mast’s office at (717) 299-6371.
Where did Dr. Mast go to medical school and complete their residency?
Residency: St Lukes Hosp, Internal Medicine | St Lukes Hospital-Bethlehem
Medical School: Philadelphia Coll of Osteo Med, Philadelphia Pa
Is Dr. Mast board certified in Internist?
Yes, Dr. Daniel Mast, DO is board certified by the American Board of Internal Medicine
What languages does Dr. Mast speak?
Dr. Mast and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Mast treat?
As a Internist, Dr. Mast 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. Mast. 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:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Depression
- Clinical depression
- Major depressive disorder
- Mood disorder
ICD-10 Codes:
- F32A: Depression, unspecified
Also known as:
- Pressure Sore
- Pressure Sores
- Bed Sore
- Decubitus Ulcer
- Pressure Ulcer
ICD-10 Codes:
- L89154: Pressure ulcer of sacral region, stage 4
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- Excessive Sleepiness
- Sleep Disorder
- Hypersomnia
- Daytime sleepiness
- Too much sleep
ICD-10 Codes:
- G4710: Hypersomnia, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
Also known as:
- Other Specified Anxiety Disorder
- Anxiety
- Atypical Anxiety
- Uncommon Anxiety Disorder
- Specific Anxiety Problem
ICD-10 Codes:
- F418: Other specified anxiety disorders
Also known as:
- Nicotine Addiction
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Tobacco Addiction
- Smoking Addiction
- Vaping Addiction
- Nicotine Substance Use Disorder
ICD-10 Codes:
- F17200: Nicotine dependence, unspecified, uncomplicated
Which procedures does Dr. Mast perform as a Internist?
As a Internist, procedures performed by an Dr. Daniel Mast 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. Mast's office.
Does Dr. Mast accept my insurance?
Dr. Mast accepts most major insurance plans. Important: Please call our office at (717) 299-6371 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mast accept in Lancaster, PA?
Dr. Mast in Lancaster, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Capital BlueCross
CVS Health (formerly Aetna)
Geisinger Health Plan
Health Partners Plans
Highmark Inc.
Humana
Medicare
Preferred Health Plan
UnitedHealthcare
UPMC Health Plan
View All Insurances
Where is Dr. Mast's office located?
Dr. Daniel Mast's Primary Practice
802 New Holland Ave Ste 200
Lancaster, PA 17602
(717) 299-6371
What is Dr. Mast's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mast's National Provider Identifier (NPI) number is 1104910140.
What common questions do patients ask about Dr. Mast?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mast
What is Dr. Daniel Mast's specialty?
Dr. Mast is a Internist near Lancaster, PA.
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. Mast to book an appointment today.Is this Dr. Daniel Mast affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mast is affiliated with Penn Medicine Lancaster General 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 Daniel Mast accepting new patients in Lancaster, PA?
Yes, Dr. Daniel Mast is accepting new patients at this time.
Does Dr. Daniel Mast offer online booking?
Please contact Dr. Mast's office at (717) 299-6371 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Daniel Mast?
Please contact Dr. Mast's office at (717) 299-6371 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Daniel Mast have?
Dr. Daniel Mast is certified by the American Board of Internal Medicine.
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