21 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lin, Internist in Edison, NJ?
Dr. Ruth Lin, MD is an Internist, who primarily practices in Edison, NJ with 1 additional practice location. She has been practicing for over 21 years and is board certified. Dr. Lin completed her residency at Beth Israel Med Ctr, Internal Medicine. Dr. Lin is fluent in English and Polish, and is currently seeing new patients. Dr. Lin’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lin’s office at (732) 738-8837.
Where did Dr. Lin go to medical school and complete their residency?
Residency: Beth Israel Med Ctr, Internal Medicine
Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny
Is Dr. Lin board certified as an Internist?
Yes, Dr. Ruth Lin, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Lin speak?
Dr. Lin and their clinical team can communicate with patients in the following languages:
English
Polish
What conditions does an Internist like Dr. Lin typically treat?
As an Internist, Dr. Lin 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. Lin. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Medical Exam for Unspecified Reason
- General medical observation
- Routine checkup
- Unspecified health assessment
ICD-10 Codes:
- Z049: Encounter for examination and observation for unspecified reason
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
- Breathing Pauses During Sleep
- Snoring Disorder
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
- G4730: Sleep apnea, unspecified
Also known as:
- Prostate Cancer Screening
- Prostate Cancer Screening (PDQ®)
- PSA Test
- Prostate Exam
- Prostate Cancer Check
ICD-10 Codes:
- Z125: Encounter for screening for malignant neoplasm of prostate
Also known as:
- Observation for Other Ruled Out Condition (General)
- Monitoring for Various Suspected Illnesses
- General Observation for Excluded Conditions
- Broad Diagnostic Observation
ICD-10 Codes:
- Z0389: Encounter for observation for other suspected diseases and conditions ruled out
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
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:
- Chronic Rhinitis
- Nose Injuries and Disorder
- Chronic runny nose
- Persistent nasal inflammation
- Long-term stuffy nose
ICD-10 Codes:
- J310: Chronic rhinitis
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
What procedures does an Internist like Dr. Lin typically perform?
As an Internist, procedures performed by Dr. Ruth Lin 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
Please contact Dr. Lin's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Lin accept my insurance?
Dr. Lin accepts most major insurance plans. Important: Please call our office at (732) 738-8837 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lin accept in Edison, NJ?
Dr. Lin in Edison, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Horizon BlueCross BlueShield
Medicare
State of New Jersey
View All Insurances
Where is Dr. Lin's office located?
What hospitals are Dr. Lin affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Lin has admitting privileges at the following hospitals:
Atlantic Health Overlook Medical Center,Summit, NJ
Gold Standard Top Hospital

Ranked in 3 Specialties

Ranked in 7 Procedures

Gold Standard Top Hospital
Ranked in 3 Specialties
Ranked in 7 Procedures
Atlantic Health Centrastate Medical Center,Freehold, NJ
Ranked Cancer Surgery

Ranked Mastectomy

Ranked Cancer Surgery
Ranked Mastectomy
Atlantic Health Morristown Medical Center,Morristown, NJ
Ranked in 3 Specialties

Ranked in 11 Procedures

Ranked in 3 Specialties
Ranked in 11 Procedures
Atlantic Health Chilton Medical Center,Pompton Plains, NJ
Ranked in 2 Specialties

Ranked in 2 Procedures

Ranked in 2 Specialties
Ranked in 2 Procedures
Lehigh Valley Health Network– Cedar Crest,Allentown, PA
Ranked General Surgery

Ranked in 8 Procedures

Ranked General Surgery
Ranked in 8 Procedures
Lehigh Valley Health Network- Pocono,East Stroudsburg, PA
Ranked General Surgery

Ranked Colon Surgery

Ranked General Surgery
Ranked Colon Surgery
What is Dr. Lin's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lin's National Provider Identifier (NPI) number is 1437264801.
What common questions do patients ask about Dr. Lin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lin
What is Dr. Ruth Lin's specialty?
Dr. Lin is an Internist near Edison, NJ.
What does an Internist do?
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.