Physician Profile
Periyanan Vaduganathan, M.D.
Unclaimed ProfileAbout Dr. Vaduganathan
Based in Houston, TX, Periyanan Vaduganathan, M.D. is listed in the NPI registry under cardiovascular disease (cardiology). Periyanan is also listed as specializing in cardiovascular disease. According to Medicare claims data, Periyanan cared for 1,945 Medicare patients across 4,117 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month, and ultrasound of heart with color-depicted blood flow, rate, direction and valve function. NPI 1518962588 identifies this record in the national registry.
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
- (281) 481-5444
- Email not available
Practice Locations
11914 ASTORIA BLVD STE 100
Houston, TX 77089
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
Heart failure and cardiomyopathy
Heart rhythm
Symptoms and functional disorders
Valve and structural heart
Vascular and risk factors
Artery & vascular
Heart inflammation
Heart muscle
Heart valves
Vascular disease
Procedures & services
Most searched procedures
Office and noninvasive testing
Advanced imaging
Consultations
Diagnostic testing
Diagnostics
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
Heart procedures
Heart rhythm procedures
Imaging
Implants
Recovery & rehabilitation
Vascular imaging
Procedures Most Often Billed to Medicare
4,117 services · 1,945 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
79 | As often as other peers in Cardiovascular Disease… |
| Nuclear medicine study of heart muscle blood flow by pet | Imaging | 78434 |
64 | As often as other peers in Cardiovascular Disease… |
| Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan | Imaging | 78431 |
64 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
260 | As often as other peers in Cardiovascular Disease… |
| Electrocardiogram (ecg) 1 to 3 leads with review by physician only | Treatment | 93042 |
194 | More often than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
193 | As often as other peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
80 | As often as other peers in Cardiovascular Disease… |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
79 | As often as other peers in Cardiovascular Disease… |
| Injection of drug or substance into vein | Treatment | 96374 |
79 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
79 | As often as other 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.
Other cardiovascular diseases at this location 1
Same specialty, same street address — most likely the same department or group.
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 Houston 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 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Periyanan Vaduganathan?
Periyanan Vaduganathan is a cardiovascular disease (cardiology) in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Periyanan Vaduganathan's address?
Periyanan Vaduganathan is listed at 11914 Astoria Blvd Ste 100, Houston, TX 77089. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Periyanan Vaduganathan?
The number on file is (281) 481-5444. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Periyanan Vaduganathan's NPI number?
Periyanan Vaduganathan's National Provider Identifier is 1518962588. 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
Where did Periyanan Vaduganathan train?
Periyanan Vaduganathan attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Periyanan Vaduganathan been practicing?
Periyanan Vaduganathan has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Periyanan Vaduganathan perform?
According to Medicare billing data, Periyanan Vaduganathan performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and nuclear medicine study of heart muscle blood flow by pet; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and electrocardiogram 1 to 3 leads with review by physician only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Periyanan Vaduganathan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Periyanan Vaduganathan. If this is you, claiming it is free.
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