HL
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lan, Interventional Cardiologist in Upland, CA?
Dr. Howard Lan, DO is an Interventional Cardiologist, who primarily practices in Upland, CA with 2 additional practice locations. Dr. Lan is fluent in English and Chinese, and is currently seeing new patients. Dr. Lan’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lan’s office at (909) 558-4756.
What languages does Dr. Lan speak?
Dr. Lan and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does an Interventional Cardiologist like Dr. Lan typically treat?
As an Interventional Cardiologist, Dr. Lan 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. Lan. 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:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Fast Heartbeat
- Arrhythmia
- Tachycardia
- Rapid heart rate
- Racing heart
ICD-10 Codes:
- R000: Tachycardia, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does an Interventional Cardiologist like Dr. Lan typically perform?
As an Interventional Cardiologist, Dr. Lan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Lan. 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:
- Dual-Chamber Pacemaker Insertion
- Permanent Pacemaker Placement
- Atrial and Ventricular Pacemaker
- Heart Rhythm Device Implantation
CPT Codes:
- 33208: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); atrial and ventricular
Also known as:
- Subcutaneous Cardiac Rhythm Monitor Insertion
- Implantable Loop Recorder Insertion
- Under-Skin Heart Monitor
- Cardiac Event Recorder Implant
CPT Codes:
- 33285: Insertion, subcutaneous cardiac rhythm monitor, including programming
Also known as:
- Implantable Defibrillator Placement
- ICD insertion
- Permanent defibrillator implant
- Heart defibrillator replacement
- Transvenous defibrillator system
CPT Codes:
- 33249: Insertion or replacement of permanent implantable defibrillator system, with transvenous lead(s), single or dual chamber
Also known as:
- Removal of Implantable Heart Monitor
- Subcutaneous Cardiac Monitor Removal
- Loop Recorder Removal
- Implantable Loop Recorder Excision
CPT Codes:
- 33286: Removal, subcutaneous cardiac rhythm monitor
Also known as:
- Leadless Pacemaker Insertion
- Transcatheter Pacemaker
- Wireless Pacemaker Implant
- Right Ventricular Pacemaker
CPT Codes:
- 33274: Transcatheter insertion or replacement of permanent leadless pacemaker, right ventricular, including imaging guidance (eg, fluoroscopy, venous ultrasound, ventriculography, femoral venography) and device evaluation (eg, interrogation or programming), when performed
Does Dr. Lan accept my insurance?
Dr. Lan accepts most major insurance plans. Important: Please call our office at (909) 558-4756 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lan accept in Upland, CA?
Dr. Lan in Upland, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Heritage Health
Inland Empire
Inland Empire Health Plan
Inland Faculty Medical Group, Inc
Medicare
Molina Healthcare
OptumRx Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Lan's office located?
Dr. Howard Lan's Primary Practice
901 San Bernardino Rd Ste 104AND302
Upland, CA 91786
(909) 558-4756
What is Dr. Lan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lan's National Provider Identifier (NPI) number is 1316206832.
What common questions do patients ask about Dr. Lan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lan
What is Dr. Howard Lan's specialty?
Dr. Lan is a Interventional Cardiologist near Upland, CA.
What does an Interventional Cardiologist do?
A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function.
Is this Dr. Howard Lan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lan is affiliated with Riverside Community Hospital, Kaiser Permanente Riverside Medical Center, Redlands Community Hospital, Uci Medical Center, Temecula Valley Hospital, Alhambra Hospital Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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
When to see an Interventional Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Interventional Cardiologist. Explore 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 Howard Lan accepting new patients in Upland, CA?
Yes, Dr. Howard Lan is accepting new patients at this time.
Does Dr. Howard Lan offer online booking?
Please contact Dr. Lan's office at (909) 558-4756 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Howard Lan?
Please contact Dr. Lan's office at (909) 558-4756 for information regarding telehealth appointment availability or for scheduling assistance.
Other Interventional Cardiologist Near Upland, CA
JH
Interventional Cardiologist
Dr. Jason Hoff, MD is an Interventional Cardiologist, who primarily practices in Upland, CA with 2 additional practice locations.
Upland, CA
SN
Interventional Cardiologist
Dr. Sunil Nowrangi, MD is an Interventional Cardiologist, who primarily practices in Loma Linda, CA with 2 additional practice locations. He has been practicing for over 41 years.
Loma Linda, CA

Interventional Cardiologist
Dr. Kenneth Jutzy, MD is an Interventional Cardiologist, who primarily practices in Loma Linda, CA with 2 additional practice locations. He has been practicing for over 42 years.
Loma Linda, CA