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Narendrakumar Alappan, MD

Dr. Alappan is a pulmonologist in the Cleveland area. He is affiliated with Cleveland Clinic and 2 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
285 doctors
Top 15%
284 doctors
Top 5%
142 doctors
Dr. Alappan saw more lung condition patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
173 doctors
Top 15%
173 doctors
Top 5%
86 doctors
Dr. Alappan saw more abnormal breathing patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
355 doctors
Top 15%
356 doctors
Top 5%
177 doctors
Dr. Alappan saw more cardiovascular disease (CVD) patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
251 doctors
Top 15%
251 doctors
Top 5%
125 doctors
Dr. Alappan saw more heart disease patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
224 doctors
Top 15%
223 doctors
Top 5%
111 doctors
Dr. Alappan saw more chronic obstructive pulmonary disease (COPD) patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
157 doctors
Top 15%
157 doctors
Top 5%
78 doctors
Dr. Alappan saw more acute renal failure patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
172 doctors
Top 15%
171 doctors
Top 5%
85 doctors
Dr. Alappan saw more kidney failure patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
40 doctors
Top 15%
40 doctors
Top 5%
19 doctors
Dr. Alappan saw more diabetic ketoacidosis (DKA) patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
180 doctors
Top 15%
180 doctors
Top 5%
89 doctors
Dr. Alappan saw more pneumonia patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
233 doctors
Top 15%
234 doctors
Top 5%
116 doctors
Dr. Alappan saw more asthma patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
196 doctors
Top 15%
196 doctors
Top 5%
98 doctors
Dr. Alappan saw more atrial fibrillation (Afib) patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
121 doctors
Top 15%
120 doctors
Top 5%
60 doctors
Dr. Alappan saw more chronic bronchitis patients than 95% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
119 doctors
Top 15%
119 doctors
Top 5%
59 doctors
Dr. Alappan saw more sepsis patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
202 doctors
Top 15%
202 doctors
Top 5%
101 doctors
Dr. Alappan saw more hemorrhage patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
183 doctors
Top 15%
183 doctors
Top 5%
91 doctors
Dr. Alappan saw more heart failure patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
81 doctors
Top 15%
82 doctors
Top 5%
40 doctors
Dr. Alappan saw more encephalopathy patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
139 doctors
Top 15%
139 doctors
Top 5%
69 doctors
Dr. Alappan saw more hay fever (allergic rhinitis) patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
144 doctors
Top 15%
144 doctors
Top 5%
72 doctors
Dr. Alappan saw more shortness of breath patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Top 25%
95 doctors
Top 15%
95 doctors
Top 5%
47 doctors
Dr. Alappan saw more type 1 diabetes patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
20 doctors
Top 15%
20 doctors
Top 5%
9 doctors
Dr. Alappan saw hepatic encephalopathy patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
174 doctors
Top 15%
174 doctors
Top 5%
86 doctors
Dr. Alappan saw more congestive heart failure (CHF) patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
343 doctors
Top 15%
343 doctors
Top 5%
171 doctors
Dr. Alappan saw vascular disease patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.

Related services provided

Top 25%
76 doctors
Top 15%
76 doctors
Top 5%
37 doctors
Dr. Alappan saw drug abuse patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
180 doctors
Top 15%
180 doctors
Top 5%
89 doctors
Dr. Alappan saw allergies patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.

Related services provided

Top 25%
202 doctors
Top 15%
202 doctors
Top 5%
100 doctors
Dr. Alappan saw more chronic kidney disease patients than 75% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.
Top 25%
42 doctors
Top 15%
42 doctors
Top 5%
20 doctors
Dr. Alappan saw leukemia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
25 doctors
Top 15%
25 doctors
Top 5%
12 doctors
Dr. Alappan saw alcohol withdrawal patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
31 doctors
Top 15%
31 doctors
Top 5%
15 doctors
Dr. Alappan saw low blood sugar (hypoglycemia) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
79 doctors
Top 15%
80 doctors
Top 5%
39 doctors
Dr. Alappan saw pancreatitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Cleveland area. Learn more.
Top 25%
171 doctors
Top 15%
171 doctors
Top 5%
85 doctors
Dr. Alappan saw more sleep apnea patients than 85% of similar doctors in the Greater Cleveland area in 2014–2018. Learn more.

Related services provided

Locations

Dr. Alappan sees patients and can be reached at the following locations.

Cleveland Clinic
9500 Euclid Ave
Cleveland, OH 44195
436 miles away
Fairview Hospital
18101 Lorain Ave
Cleveland, OH 44111
446 miles away
Medina Hospital
1000 E Washington St
Medina, OH 44256
448 miles away
Cleveland Clinic - Strongsville Family Health & Surgery Center
16761 Southpark Ctr
Strongsville, OH 44136
446 miles away
Office
18099 Lorain Ave
Cleveland, OH 44111
446 miles away

Reviews

Credentials
  • Coimbatore Medical College
    MEDICAL EDUCATION
  • Cleveland Clinic Foundation
    RESIDENCY

Hospital affiliations

Dr. Alappan is able to admit and treat patients at the following hospitals.

  • Cleveland Clinic
    A
    Hospital safety grade (Spring 2019)
  • Cleveland Clinic Avon Hospital
    B
    Hospital safety grade (Spring 2019)
  • Fairview Hospital
    B
    Hospital safety grade (Spring 2019)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arise Health Plan
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Aultcare
  • AvMed
  • Banner Health
  • Baptist Health Plan
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital District Physicians Health Plan
  • Capital Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • Community Health Options
  • CommunityCare
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Evergreen Health Cooperative
  • Fallon Health
  • First Choice Health
  • FirstCare Health Plans
  • FirstCarolinaCare
  • FrontPath Health Coalition
  • Geisinger Health Plan
  • GlobalHealth
  • Group Health Cooperative
  • Group Health Cooperative of Eau Claire
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association
  • Hawaii Medical Service Association
  • Health Alliance
  • Health Alliance Plan of Michigan
  • Health First
  • Health Net
  • Health New England
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Heritage Provider Network
  • Highmark Blue Cross Blue Shield
  • Hometown Health
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Independent Health
  • Indiana University Health Plan
  • Lifetime Healthcare
  • MVP Health Care
  • Magellan Health
  • MagnaCare
  • Mayo Clinic Health Solutions
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • Moda Health
  • MultiPlan
  • Neighborhood Health Plan
  • Network Health Plan
  • Ohio PPO Connect
  • Optima Health
  • Oregons Health COOP
  • PacificSource
  • Paramount
  • Physicians Health plan
  • Pomco
  • PreferredOne
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • Security Health Plan
  • SelectHealth
  • Southeastern Indiana Health Organization
  • SummaCare
  • SynerMed
  • TRICARE
  • The Health Plan
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • Unity Health Insurance
  • ValueOptions
  • Vantage Health Plan
  • Viva Health
  • WPS Health Insurance
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield