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Edit this profileAt a glance
- 227 W Janss Rd, Suite 360, Thousand Oaks, CA 91360
About Dr. Dev
Vishva Dev, M.D. is a healthcare provider in Thousand Oaks, CA specializing in cardiovascular disease (cardiology). Vishva is also listed as specializing in interventional cardiology and cardiovascular disease. Medicare claims data shows Vishva provided 12,726 services to 7,044 patients. The services billed most often include injection, regadenoson, 0.1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report. This provider record is associated with NPI 1770513723.
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
- (805) 778-1111
- Email not available
Practice Locations
227 W JANSS RD SUITE 360
Thousand Oaks, CA 91360
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
Coronary and ischemic heart disease
- Coronary artery disease
- Stable angina
Heart failure and cardiomyopathy
- Hypertrophic cardiomyopathy
- Myocarditis
- Pericardial effusion
Heart rhythm
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
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
Advanced imaging
- Cardiac magnetic resonance imaging
- Nuclear cardiac stress imaging
Consultations
- Preventive Cardiology Consultation
Diagnostic testing
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 rhythm procedures
Imaging
- Heart Calcium Scan
- Transesophageal Echocardiogram for Kids
Implants
- Defibrillator Implant (ICD)
Recovery & rehabilitation
- Cardiac Rehabilitation Program
Vascular imaging
Procedures Most Often Billed to Medicare
12,726 services · 7,044 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of heart rhythm monitor under skin | Procedure | 33285 |
40 | More often than most peers in Cardiovascular Disease… |
| Nuclear medicine studies of blood flow in heart muscle at rest and with stress | Imaging | 78492 |
533 | More than most peers in Cardiovascular Disease… |
| Nuclear medicine study of heart muscle blood flow by pet | Imaging | 78434 |
530 | More than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
1,772 | More than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
750 | More than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
533 | More than most peers in Cardiovascular Disease… |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
137 | More than most peers in Cardiovascular Disease… |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
129 | More often than most peers in Cardiovascular Disease… |
| Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Treatment | 92928 |
95 | More than most peers in Cardiovascular Disease… |
| Electrocardiogram (ecg) 2-day continuous with review and report by health care professional | Treatment | 93224 |
70 | More often than most 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other cardiovascular diseases in Thousand Oaks 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of heart rhythm monitor under skin 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Vishva Dev's specialty?
Vishva Dev is a cardiovascular disease (cardiology) in Thousand Oaks, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Vishva Dev?
Vishva Dev is listed at 227 W Janss Rd Suite 360, Thousand Oaks, CA 91360. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Vishva Dev?
The number on file is (805) 778-1111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Vishva Dev?
Vishva Dev's National Provider Identifier is 1770513723. 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
What is Vishva Dev's education?
Vishva Dev attended Other, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Vishva Dev have?
Vishva Dev has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Vishva Dev known for?
According to Medicare billing data, Vishva Dev performs procedures including insertion of heart rhythm monitor under skin; reads or performs imaging such as nuclear medicine studies of blood flow in heart muscle at rest and with stress and nuclear medicine study of heart muscle blood flow by pet; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Vishva Dev's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Vishva Dev. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.