David Mark Shavelle, M.D.
Interventional Cardiology Internal Medicine
David Mark Shavelle is an Interventional Cardiology Internal Medicine specialist based in Long Beach, CA with over 32 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
David Mark Shavelle, M.D. has practiced internal medicine for 32+ years, working in group practice. He graduated from University of California, Geffen School of Medicine in 1994 and has 32+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and ischemic_heart (per CMS claims data).
Older · 2137dNPPES updated 2020-07-17 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
3828 Schaufele Ave Ste 200, Long Beach, CA 90808-1793
How Does This Doctor Compare?
Generic Rx
↑ Higher = better74.9%
California avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-7.9 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
400
Unique beneficiaries
Standard volumePrescription Recipients
148
Patients prescribed
Prescriptions Written
837
Total claims
Total Medicare drug cost: $242k
Percentile rankings compared against 9,360 reporting peers in California.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Ischemic Heart Disease.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+25%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+30%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+17%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+19%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-2%) — less common here
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+20%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$21.5k received from industry
34 transactions reported in 2024 ·High tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to David Mark Shavelle's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1994
David Geffen School of Medicine at Ucla
Board certified · Jul 16, 2020
Self-reported via NPPES
32 years in practice
Senior practitioner
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Taxonomy: 207RI0011X
Education & Training
University of California, Geffen School of Medicine (Class of 1994)
Primary hospital affiliation: Critical Access Hospitals
CMS Certification Number: 201304
View hospital on Medicare Care CompareVirtual Interventional Cardiology Care With David Mark Shavelle
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with David Mark Shavelle for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Long Beach required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about David Mark Shavelle
Dr. Shavelle is listed as active in the NPI registry with telehealth listed in Long Beach, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (657) 241-8990.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact David Mark Shavelle
Practice Location
3828 Schaufele Ave Ste 200, Long Beach, CA 90808-1793
Mailing Address
3828 Schaufele Ave Ste 200, Long Beach, CA 90808-1793
This is a provider directory. Contact the office directly to schedule appointments.
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