Medicare Enrolled
Dr. Raghuram Mallya, MD
Cardiovascular Disease · West Chester, PA
Practice pattern: Cardiac Imaging
— Practice with significant diagnostic imaging and stress testing
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Mallya from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Mallya?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Mallya
Dr. Raghuram Mallya is a cardiovascular disease specialist in West Chester, PA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Mallya performed 6,236 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Mallya received a total of $1,669 from 17 pharmaceutical and/or device companies across 79 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Mallya is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 19 years of NPI registration
▲ Top 4% volume in PA
$1,669 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗6,236
Medicare services
Top 4% in PA for cardiovascular disease
Not available
Unique patients (not deduplicated)
$170
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
942 | $100 | $168 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
875 | $15 | $20 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
828 | $12 | $90 |
| EKG interpretation and report A standard electrocardiogram test that records the heart's electrical activity using at least 12 leads. The service includes a professional interpretation of the results and a written report. |
716 | $7 | $53 |
| Injection, dipyridamole, per 10 mg | 675 | $3 | $5 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
475 | $118 | $1,064 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram under physician supervision and review. |
364 | $58 | $300 |
| Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 274 | $637 | $815 |
| Nuclear stress test with CT scan A nuclear medicine imaging test that evaluates blood flow in the heart muscle at rest and during stress, performed alongside a concurrent CT scan. |
272 | $2,085 | $7,500 |
| PET scan of heart muscle blood flow A nuclear medicine imaging test that uses positron emission tomography (PET) to evaluate blood flow within the heart muscle. |
192 | $157 | $580 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
106 | $146 | $228 |
| Nuclear stress test of heart muscle A nuclear medicine imaging test that evaluates blood flow to the heart muscle at rest and during stress using a special camera. |
84 | $358 | $1,750 |
| Technetium Tc-99m tetrofosmin diagnostic injection A diagnostic injection of Technetium Tc-99m tetrofosmin used for imaging studies. |
84 | $46 | $60 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
72 | $144 | $325 |
| New patient office visit, complex (60-74 min) | 55 | $180 | $342 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
49 | $126 | $261 |
| Initial hospital admission, moderate complexity Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter. |
40 | $109 | $215 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
38 | $66 | $125 |
| External shock to heart to regulate heart beat A procedure that delivers an electric shock to the heart from outside the body to restore a normal heart rhythm. |
17 | $90 | $500 |
| Transesophageal echocardiogram An ultrasound of the heart performed using a probe inserted into the esophagus to obtain detailed images of heart structures and function. |
14 | $88 | $350 |
| Echocardiogram, transthoracic An ultrasound test that uses sound waves to create images of the heart's blood flow, valves, and chambers. |
14 | $15 | $135 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
14 | $3 | $130 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
13 | $21 | $120 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram, with physician review of the results. |
12 | $12 | $150 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while an electrocardiogram is monitored under physician supervision. |
11 | $17 | $86 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
7.8% high complexity
38.8% medium
53.4% routine
Industry Payment Transparency
Open Payments through 2024 ↗$1,669
Total received (2018-2024)
Avg $238/year across 7 years
Bottom 46% in PA for cardiovascular disease
17
Companies
79
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$783
2023
$393
2022
$340
2021
$66
2020
$30
2019
$20
2018
$38
Payments by company (2024)
Novartis Pharmaceuticals Corporation
$280
Medtronic, Inc.
$148
Esperion Therapeutics, Inc.
$86
AstraZeneca Pharmaceuticals LP
$78
Merck Sharp & Dohme LLC
$66
PFIZER INC.
$62
Amgen Inc.
$29
E.R. Squibb & Sons, L.L.C.
$19
SCPHARMACEUTICALS INC.
$14
Top 3 companies account for 65.6% of 2024 payments
All-time payments by company (2018-2024) ›
Novartis Pharmaceuticals Corporation
$598
Amgen Inc.
$183
Medtronic, Inc.
$148
E.R. Squibb & Sons, L.L.C.
$135
Esperion Therapeutics, Inc.
$102
PFIZER INC.
$80
AstraZeneca Pharmaceuticals LP
$78
Boston Scientific Corporation
$75
Merck Sharp & Dohme LLC
$66
Abbott Laboratories
$64
Edwards Lifesciences Corporation
$30
Janssen Pharmaceuticals, Inc
$25
Boehringer Ingelheim Pharmaceuticals, Inc.
$23
BOSTON SCIENTIFIC CORPORATION
$17
SANOFI-AVENTIS U.S. LLC
$16
SCPHARMACEUTICALS INC.
$14
Amarin Pharma Inc.
$14
Top 3 companies account for 55.7% of all-time payments
Associated products mentioned in payments ›
CAMZYOS · CARDIOMEMS · CLOSUREFAST · ELIQUIS · ENTRESTO · Edwards SAPIEN 3 Ultra Transcatheter Heart Valve · FUROSCIX · JARDIANCE · LEQVIO · MOMENTUM · MULTAQ · NEXLETOL · Repatha · VERQUVO · VYNDAQEL · Vascepa · WAINUA · WATCHMAN Access System · XARELTO
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Cardiologists in nearby ZIP areas
476
County median income
$123,041
Nearest hospital to ZIP centroid (approximate)
CHESTER COUNTY HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Mallya is a cardiac imaging specialist, with above-average Medicare volume (top 4% in PA), with 19 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Mallya experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Mallya performed 942 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Mallya receive payments from pharmaceutical companies?
Yes. Dr. Mallya received a total of $1,669 from 17 companies across 79 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Mallya's costs compare to other cardiologists in West Chester?
Dr. Mallya's average Medicare payment per service is $170. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Mallya) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
Explore related providers
Same specialty & city
Cardiologists in West Chester
Browse cardiologists in West Chester ranked by procedure volume and transparency data.
Highest volume
Top Cardiologists in PA
Cardiologists ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Cardiologists in PA
Which PA cardiologists receive the most from drug and device companies.
By company
Novartis Pharmaceuticals Corporation Payments to Doctors
See all physicians who received payments from Novartis Pharmaceuticals Corporation.
By company
Amgen Inc. Payments to Doctors
See all physicians who received payments from Amgen Inc.
By company
Medtronic, Inc. Payments to Doctors
See all physicians who received payments from Medtronic, Inc.
About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology