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Edit this profileAt a glance
- 1509 W 8Th Ave, Stillwater, OK 74074
About Dr. Lim
Melchor N. Lim, M.D. is a healthcare provider in Stillwater, OK specializing in cardiovascular disease (cardiology). Melchor is also listed as specializing in cardiovascular disease. Medicare claims data shows Melchor provided 4,461 services to 2,983 patients. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, evaluation of cardiac rhythm monitor system, remote up to 30 days, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1932147113.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (405) 533-3010
- Email not available
Practice Locations
1509 W 8TH AVE
Stillwater, OK 74074
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- AFib
- Congestive heart failure
- Heart attack
- Heart disease
- High blood pressure
- High cholesterol
Coronary and ischemic heart disease
- Coronary artery disease
- Stable angina
Heart failure and cardiomyopathy
- Hypertrophic cardiomyopathy
- Myocarditis
- Pericardial effusion
Heart rhythm
- Slow heart rate (bradycardia)
- Supraventricular tachycardia
Symptoms and functional disorders
- Fainting and syncope
- Heart palpitations
- Postural orthostatic tachycardia syndrome
Valve and structural heart
- Aortic stenosis
- Mitral regurgitation
- Mitral valve prolapse
- Patent foramen ovale
Vascular and risk factors
- Aortic aneurysm
- Carotid artery disease
- Familial hypercholesterolemia
- Resistant hypertension
Artery & vascular
- Peripheral Artery Disease (PAD)
Heart inflammation
- Pericarditis (Heart Sac Inflammation)
Heart muscle
- Poor Circulation and Swollen Legs
Heart valves
- Heart Murmur
Vascular disease
- High Blood Pressure in the Lungs (Pulmonary Hypertension)
Procedures & services
Most searched procedures
- Echocardiogram
- EKG
- Heart monitor
- Heart stent
- Pacemaker surgery
- Stress test
Office and noninvasive testing
- Ambulatory blood-pressure monitoring
Advanced imaging
- Cardiac magnetic resonance imaging
- Nuclear cardiac stress imaging
Consultations
- Preventive Cardiology Consultation
Diagnostic testing
- Cardiopulmonary Exercise Testing (CPET)
- Tilt Table Test
Diagnostics
- Electrophysiology Study (EP Study)
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
- Heart CT Scan (Cardiac CT)
Heart procedures
- Heart Fluid Drainage (Pericardiocentesis)
Heart rhythm procedures
- Radiofrequency ablation
Imaging
- Heart Calcium Scan
- Transesophageal Echocardiogram for Kids
Implants
- Defibrillator Implant (ICD)
Recovery & rehabilitation
- Cardiac Rehabilitation Program
Vascular imaging
- Carotid Ultrasound
- Leg Circulation Test (ABI and Arterial Doppler)
Procedures Most Often Billed to Medicare
4,461 services · 2,983 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of heart rhythm monitor under skin | Procedure | 33285 |
22 | As often as other peers in Cardiovascular Disease… |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
190 | More than most peers in Cardiovascular Disease… |
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
93 | More often than most peers in Cardiovascular Disease… |
| Analysis of data from ct study of heart blood vessels to assess severity of heart artery disease, with interpretation and report | Imaging | 75580 |
14 | Less often than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
1,105 | More often than most peers in Cardiovascular Disease… |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | Treatment | 93298 |
864 | More than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
353 | More often than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
190 | More than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
190 | More than most peers in Cardiovascular Disease… |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
65 | As often as other peers in Cardiovascular Disease… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1976 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 5 related providers in 1 group
Also performs Insertion of heart rhythm monitor under skin 5
Providers in OK who bill this service to Medicare most often.
Common questions
What kind of doctor is Melchor N. Lim?
Melchor N. Lim is a cardiovascular disease (cardiology) in Stillwater, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Melchor N. Lim's address?
Melchor N. Lim is listed at 1509 W 8Th Ave, Stillwater, OK 74074. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Melchor N. Lim?
The number on file is (405) 533-3010. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Melchor N. Lim?
Melchor N. Lim's National Provider Identifier is 1932147113. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Melchor N. Lim train?
Melchor N. Lim attended Other, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Melchor N. Lim have?
Melchor N. Lim has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What procedures does Melchor N. Lim perform?
According to Medicare billing data, Melchor N. Lim performs procedures including insertion of heart rhythm monitor under skin; reads or performs imaging such as nuclear medicine studies of heart muscle at rest and with stress and spect and ct scan of blood vessels and grafts of heart with contrast; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and evaluation of cardiac rhythm monitor system, remote up to 30 days, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Melchor N. Lim's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Melchor N. Lim. If this is you, claiming it is free.
Guide.md
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