Physician Profile
Unclaimed ProfileAbout DEV
Vishva Dev, M.D. is a healthcare provider in Thousand Oaks, CA specialising in cardiovascular disease (cardiology). Vishva is also listed as specialising in interventional cardiology and cardiovascular disease.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Dev's specialty?
Dr. Dev is a cardiovascular disease (cardiology) in Thousand Oaks, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where can I find Dr. Dev?
Dr. 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 Dr. Dev?
The number on file is (805) 778-1111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Dev?
Dr. 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 Dr. Dev's medical education?
Dr. Dev attended Other, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Dev have?
Dr. Dev has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Dev known for?
According to Medicare billing data, Dr. 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 Dr. Dev's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dev. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (805) 778-1111
- Email not available
Practice Locations
227 W JANSS RD SUITE 360
Thousand Oaks, CA 91360
Procedures Most Often Billed to Medicare
12,726 services · 7,044 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of heart rhythm monitor under skin | Procedure | 33285 |
40 |
| Nuclear medicine studies of blood flow in heart muscle at rest and with stress | Imaging | 78492 |
533 |
| Nuclear medicine study of heart muscle blood flow by pet | Imaging | 78434 |
530 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
1,772 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
750 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
533 |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
137 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
129 |
| Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Treatment | 92928 |
95 |
| Electrocardiogram (ecg) 2-day continuous with review and report by health care professional | Treatment | 93224 |
70 |
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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.