KM
19 Years of Experience
Accepting patients
Who is Dr. Mcnellis, Internist in Philadelphia, PA?
Dr. Keith Mcnellis, MD is an Internist, who primarily practices in Philadelphia, PA. He has been practicing for over 19 years and is board certified by the American Board of Internal Medicine. Dr. Mcnellis graduated from Temple University School Of Medicine, completed his residency at Temple University Hospital, and is currently affiliated with Temple University Hospital. Dr. Mcnellis is fluent in English, and is currently seeing new patients. Dr. Mcnellis’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mcnellis’s office.
What are Areas of Expertise for Dr. Mcnellis?
Dr. Keith Mcnellis, 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. Mcnellis empowers patients to confidently navigate their health journey, specializing in Hospital Medicine, or comprehensive wellness support. Serving the Philadelphia/PA community, Dr. Mcnellis is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mcnellis go to medical school and complete their residency?
Residency: Temple University Hospital
Medical School: Temple University School Of Medicine
Is Dr. Mcnellis board certified in Internist?
Yes, Dr. Keith Mcnellis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Mcnellis speak?
Dr. Mcnellis and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Mcnellis treat?
As a Internist, Dr. Mcnellis 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. Mcnellis. 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 with High Blood Sugar
- Type 2 Diabetes
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
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:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Worsening Chronic Systolic Heart Failure
- Heart Failure
- Acute Decompensated HFrEF
- Sudden Worsening Heart Failure
- Acute on Chronic Pumping Heart Failure
ICD-10 Codes:
- I5023: Acute on chronic systolic (congestive) heart failure
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
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:
- Low Sodium Levels
- Fluid and Electrolyte Balance
- Sodium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
Which procedures does Dr. Mcnellis perform as a Internist?
As a Internist, procedures performed by an Dr. Keith Mcnellis 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. Mcnellis' office.
Does Dr. Mcnellis accept my insurance?
Dr. Mcnellis accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mcnellis accept in Philadelphia, PA?
Dr. Mcnellis in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
CMS
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Health Partners Plans
Medicare
View All Insurances
Where is Dr. Mcnellis' office located?
What is Dr. Mcnellis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mcnellis's National Provider Identifier (NPI) number is 1003804907.
What common questions do patients ask about Dr. Mcnellis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mcnellis
What is Dr. Keith Mcnellis's specialty?
Dr. Mcnellis is a Internist near Philadelphia, 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. Mcnellis to book an appointment today.Is this Dr. Keith Mcnellis affiliated with a ranked Castle Connolly Top Hospital?
No, Mcnellis is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Temple University 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 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 Keith Mcnellis accepting new patients in Philadelphia, PA?
Yes, Dr. Keith Mcnellis is accepting new patients at this time.
Does Dr. Keith Mcnellis offer online booking?
Please contact Dr. Mcnellis's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Keith Mcnellis?
Please contact Dr. Mcnellis's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Keith Mcnellis have?
Dr. Keith Mcnellis is certified by the American Board of Internal Medicine.
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Connect with DR. Mcnellis
Temple University Hospital
3401 North Broad Street
Philadelphia, PA 19140