Summary

Dr. Melchor Lim has practiced cardiology and internal medicine for 50 years and is affiliated with Stillwater Medical Center. He treats atrial fibrillation, supraventricular tachycardia, and high cholesterol in children and teens, and performs contrast echocardiography and transthoracic echocardiograms.

He completed his residency at St. Francis Hospital and earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery. He sees patients in Stillwater, Oklahoma. Patients on Vitals rate Dr. Lim 4.33 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 50 years of experience
  • 38 insurance plans accepted
  • speaks English
  • St Francis Hospital
  • 2 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Melchor Ng Lim has 3 locations

Heart And Vascular Institute

1323 W 6th AveStillwater, OK 74074
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Stillwater Medical Cardiology

1323 West 6th Ave #207Stillwater, OK 74074

Stillwater Medical Cardiology

1323 West 6th Ave #201Stillwater, OK 74074
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Melchor Ng Lim, MD
Dr. Bradley Thomas Long, MD
Dr. Kevin Sue Weibel, DO
Dr. Jon Mark Johnson II, MD
Dr. Melchor Ng Lim, MDDr. Bradley Thomas Long, MDDr. Kevin Sue Weibel, DODr. Jon Mark Johnson II, MD
CardiologyNephrologyInternal MedicineHospital Medicine
Accepts New Patients Accepts New Patients
4.3 
5 
3.7 
0 
50 Years of Experience 13 Years of Experience 41 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish Speaks English
Stillwater , OKOklahoma City , OKTulsa , OKStillwater , OK
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: University Of Oklahoma College Of Medicine Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med Med School: University Of Oklahoma College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Melchor Ng Lim

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Fidelis Care (NY)
  • FirstCare Health Plans
  • GEHA
  • Gilsbar 360 Alliance
  • Global Health
  • Golden Rule
  • HealthChoice Oklahoma
  • HealthSmart
  • HealthSmart - PPO
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Mutual of Omaha
  • Oscar Health Insurance
  • PacificSource Health Plans
  • Physicians Mutual
  • Security Life
  • State Farm
  • STLDentalPlan| LLC
  • STLDentalPlan| LLC - Workers’ Compensation
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Melchor Ng Lim has the following 2 specialties

Specialty Expertise

Dr. Melchor Ng Lim has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

50 Years Experience

Dr. Melchor Ng Lim holds an expired medical license in the state of Oklahoma.

Medical License

Medical Doctor with an expired medical license in the state of Oklahoma that expired in 2026.

Education & Training

Residency

Completed their residency at St Francis Hospital.

Medical School

Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1976.

NPI Number

Dr. Lim's NPI number is 1932147113.

Similar doctors

Frequently Asked Questions

Does Dr. Melchor Lim accept virtual/telehealth appointments?
Dr. Melchor Lim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Melchor Lim speak?
Dr. Melchor Lim speaks English.
Does Dr. Melchor Lim accept my insurance?
You can see the insurance plans that Dr. Melchor Lim accepts on their Vitals profile.
Where is Dr. Melchor Lim's office located?
Dr. Melchor Lim's office is located at 1323 W 6th Ave, Stillwater, OK, 74074.
Which hospitals is Dr. Melchor Lim affiliated with?
Dr. Melchor Lim is affiliated with Stillwater Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.