DR. LESTER K. LEUNG M.D.
NPI 1851394126
Internal Medicine - Cardiovascular Disease in Bel Air, MD

Q: What is Lester Leung's NPI number?

The NPI number for Lester Leung is 1851394126. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Q: What is Lester Leung's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Lester Leung was last updated on June 24, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 31, 2005PECOS EnrolledAccepts Medicare Assignment

520 UPPER CHESAPEAKE DR, SUITE 201, BEL AIR, MD 21014(443) 643-3800(433) 643-3856 Get Directions Write a Review

NPPES record last updated: June 24, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Lester K. Leung M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LESTER K. LEUNG M.D. (NPI 1851394126) is an individual cardiovascular disease provider in Bel Air, Maryland, licensed in Maryland (D0051209) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of George Washington University School Of Medicine (1993).

NPPES Registry Identity

NPI1851394126

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. LESTER K. LEUNGCredential: M.D.

Location Address520 UPPER CHESAPEAKE DR, SUITE 201Bel Air, MD 21014-4339

Mailing Address520 Upper Chesapeake Dr, Suite 201Bel Air, MD 21014-4339 · (443) 643-3800 · Fax (433) 643-3856

Phone(443) 643-3800

Fax(433) 643-3856

Sole ProprietorNo

Medical School CMSGeorge Washington University School Of MedicineGraduated 1993

Enumeration DateMay 31, 2005

Last NPPES UpdateJune 24, 2010

✔ NPI 1851394126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in MD · D0051209

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

520 UPPER CHESAPEAKE DR, Bel Air, MD 21014

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Other Identifiers 3

Medicare UPING90122MD

Medicaid132203600MD

Medicare PIN142000ZCDKMD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Lester K. Leung M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547214736

PECOS Enrollment IDI20070924000777

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 22

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

1,466 services893 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

1,341 services821 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

962 services806 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

924 services919 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

276 services276 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

208 services168 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

177 services173 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

166 services166 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

166 services166 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

136 services136 patients

Nuclear medicine study of heart muscle at rest and with stress and spect 78451

A nuclear medicine study of the heart muscle, both at rest and under stress, along with SPECT, helps assess heart health. A safe radioactive substance is injected, which the heart absorbs. Then, a special camera captures images of the heart. This procedure can detect heart disease or other issues.

135 services135 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

119 services115 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

60 services59 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

59 services58 patients

Electrocardiogram (ecg) 2-day continuous with review and report by health care professional 93224

An Electrocardiogram (ECG) is a non-invasive test that records the electrical activity of your heart. In a 2-day continuous ECG, sensors attached to your chest monitor your heart's rhythm over 48 hours. A healthcare professional then reviews the data to identify any irregularities.

34 services33 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

28 services28 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015

An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.

26 services26 patients

Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 93228

An Electrocardiogram (ECG) is a non-invasive test that records the electrical signals in your heart. For up to 30 days, a small device will continuously monitor your heart's activity. A healthcare professional will then review the data and provide a report on your heart's function.

20 services20 patients

Ultrasound of heart, follow-up 93308

18 services18 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

18 services18 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

17 services17 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210002

Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County

Emergency services Birthing friendly

Umd Upper Chesapeake Medical Center

Acute Care Hospitals · Bel Air, MD

2/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number210049

Location500 Upper Chesapeake DriveBel Air, MD 21014 · Harford County

Emergency services Birthing friendly

University Of MD St Joseph Medical Center

Acute Care Hospitals · Towson, MD

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210063

Location7601 Osler DriveTowson, MD 21204 · Baltimore County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21014 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. JANICE M EMERLING CNM

Advanced Practice Midwife

520 UPPER CHESAPEAKE DR, SUITE 301
BEL AIR, MD 21014

Harford County (443) 643-4300

DR. CLARENCE WINFRED GEHRIS JR. M.D.

Otolaryngology

520 UPPER CHESAPEAKE DR, SUITE 206
BEL AIR, MD 21014

Harford County (410) 879-9100

MR. BRADFORD H HOUCK PA-C

Physician Assistant (Surgical)

520 UPPER CHESAPEAKE DR, SUITE 306
BEL AIR, MD 21014

Harford County (410) 879-2006

ORTHOPAEDIC ASSOCIATES, PA

Orthopaedic Surgery

520 UPPER CHESAPEAKE DR, SUITE 304
BEL AIR, MD 21014

Harford County (410) 879-0090

MS. SAMANTHA DEMARCO M.S.

Clinical Exercise Physiologist

520 UPPER CHESAPEAKE DR
BEL AIR, MD 21014

Harford County (443) 643-3756

LUCY BELYN GANT CNM

Advanced Practice Midwife

520 UPPER CHESAPEAKE DR, SUITE 301
BEL AIR, MD 21014

Harford County (443) 643-4300

SUSQUEHANNA OB-GYN LLC

Obstetrics & Gynecology

520 UPPER CHESAPEAKE DR, SUITE 301
BEL AIR, MD 21014

Harford County (410) 939-3121

INTEGRAL NUCLEAR ASSOCIATES@BEL AIR

Clinic/Center (Radiology)

520 UPPER CHESAPEAKE DR, SUITE 205
BEL AIR, MD 21014

Harford County (410) 638-2883

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lester Leung's NPI number?

The NPI number for Lester Leung is 1851394126. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Where is Lester Leung located?

Lester Leung practices at 520 Upper Chesapeake Dr Suite 201, Bel Air, MD 21014. The listed phone number is (443) 643-3800.

What is Lester Leung's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Lester Leung enrolled in Medicare?

Yes. Lester Leung is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Lester Leung affiliated with any hospitals?

According to CMS data, Lester Leung is affiliated with University Of Maryland Medical Center, Umd Upper Chesapeake Medical Center and University Of MD St Joseph Medical Center.

When was this NPI record last updated?

The NPPES record for Lester Leung was last updated on June 24, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.