Medicare Enrolled
Dr. Javed Nasir, MD
Internal Medicine · Redding, CA
Practice pattern: Electrophysiology & Cardiac
— Practice combining electrophysiology and cardiac services
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. Nasir 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 →
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What this data tells you about Dr. Nasir
Dr. Javed Nasir is an internal medicine specialist in Redding, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Nasir performed 3,235 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Nasir received a total of $14,455 from 34 pharmaceutical and/or device companies across 258 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. Nasir 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 10% volume in CA
$14,455 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗3,235
Medicare services
Top 10% in CA for internal medicine
Not available
Unique patients (not deduplicated)
$70
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 |
|---|---|---|---|
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
805 | $58 | $315 |
| 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. |
330 | $12 | $58 |
| 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. |
270 | $7 | $27 |
| 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. |
251 | $106 | $339 |
| Remote pacemaker monitoring, 90 days Remote assessment of a pacemaker system, including single, dual, multiple lead, or leadless devices, performed up to 90 days apart. |
217 | $21 | $136 |
| 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. |
146 | $136 | $456 |
| Remote cardiac rhythm monitor evaluation, up to 30 days Review and analysis of data from a remote cardiac rhythm monitoring system over a period of up to 30 days. |
128 | $19 | $110 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
106 | $12 | $127 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
100 | $63 | $193 |
| Remote evaluation of implantable defibrillator system Remote assessment of a single, dual, or multiple lead implantable defibrillator system within 90 days of the previous evaluation. |
88 | $26 | $211 |
| Evaluation of implantable heart and blood vessel monitoring system This procedure involves checking the function and data of an implanted device used to monitor heart and blood vessel activity. |
61 | $37 | $118 |
| Heart rhythm stimulator programming after drug infusion Adjustment of a heart rhythm stimulation device following a drug infusion. This procedure involves reprogramming the device settings to ensure proper function after the medication has been administered. |
56 | $71 | $290 |
| Remote monitoring of implantable heart rhythm device Evaluation of data transmitted remotely from an implantable cardiovascular monitor, such as a loop recorder or subcutaneous cardiac rhythm monitor, over a period up to 30 days. |
52 | $20 | $115 |
| Heart chamber tissue destruction via catheter A procedure that destroys tissue in the upper heart chamber using a tube to treat abnormal heart rhythm. |
48 | $254 | $1,213 |
| Remote monitoring of implantable heart device, up to 30 days Remote evaluation of an implanted heart or blood vessel monitoring system over a period of up to 30 days. |
43 | $15 | $82 |
| 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. |
41 | $150 | $566 |
| Atrial fibrillation ablation with pulmonary vein isolation A procedure to treat atrial fibrillation by mapping the heart's electrical activity and destroying tissue causing irregular contractions. This is done by isolating the pulmonary veins using catheter-based destruction. |
37 | $785 | $3,073 |
| Programming of multiple lead implantable defibrillator system Adjustment and testing of the settings for an implanted heart device with multiple leads to ensure proper function. |
35 | $74 | $285 |
| Sedation by physician, initial 15 minutes Administration of a drug to induce depression of consciousness by the physician performing a procedure. This code covers the initial 15 minutes of sedation for patients aged 5 years or older. |
33 | $10 | $215 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
30 | $21 | $226 |
| 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. |
26 | $91 | $481 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
26 | $21 | $83 |
| Radiofrequency ablation for supraventricular tachycardia A procedure to locate and destroy abnormal heart tissue in the upper chambers of the heart that causes a rapid heart rate. |
26 | $685 | $2,149 |
| New patient office visit, complex (60-74 min) | 26 | $194 | $581 |
| Catheter ablation for abnormal heart rhythm A procedure where catheters are inserted to destroy tissue causing irregular heartbeats. |
24 | $254 | $803 |
| Programming of dual lead implantable defibrillator system Adjustment and testing of the settings for an implanted heart device with two leads to ensure proper function. |
23 | $79 | $262 |
| Ultrasound of heart blood vessels with radiologist review An ultrasound exam that evaluates blood vessels within the heart, including a review of the results by a radiologist. |
23 | $65 | $257 |
| 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. |
23 | $152 | $444 |
| Critical care, first 30-74 min Emergency medical care for a critically ill or injured patient lasting between 30 and 74 minutes. This service involves direct patient care and medical decision making to stabilize the patient. |
23 | $177 | $799 |
| Pacemaker system evaluation Assessment of a pacemaker device, including single, dual, multiple lead, or leadless systems. |
21 | $49 | $120 |
| Pacemaker programming, single lead Adjustment and testing of a single-lead pacemaker to ensure it functions correctly. |
18 | $47 | $165 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
18 | $71 | $240 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
18 | $103 | $292 |
| Implantable defibrillator system check A check of the implanted defibrillator device to ensure it is functioning correctly. This evaluation covers single, dual, or multiple lead systems. |
15 | $62 | $207 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
14 | $94 | $323 |
| 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. |
12 | $69 | $202 |
| Follow-up ultrasound of heart blood flow, valves and chambers An ultrasound exam that follows up on the heart's blood flow, valves, and chambers. It uses sound waves to create images of the heart's structure and function. |
11 | $6 | $24 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
11 | $3 | $11 |
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.
50.4% high complexity
2.0% medium
47.6% routine
Industry Payment Transparency
Open Payments through 2024 ↗$14,455
Total received (2018-2024)
Avg $2,065/year across 7 years
Top 7% in CA for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
34
Companies
258
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
$1,745
2023
$4,201
2022
$808
2021
$2,601
2020
$844
2019
$279
2018
$3,976
Payments by company (2024)
BIOTRONIK INC.
$376
Novartis Pharmaceuticals Corporation
$196
Biosense Webster, Inc.
$186
Abbott Laboratories
$125
ATRICURE, INC.
$114
Baxter Healthcare
$82
Philips North America LLC
$64
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$62
ShockWave Medical, Inc
$60
E.R. Squibb & Sons, L.L.C.
$53
SANOFI-AVENTIS U.S. LLC
$51
Janssen Pharmaceuticals, Inc
$47
Amgen Inc.
$41
Esperion Therapeutics, Inc.
$41
Ethicon US, LLC
$39
Boston Scientific Corporation
$36
Reflow Medical Inc
$30
Actelion Pharmaceuticals US, Inc.
$26
Kestra Medical Technology Services, Inc.
$25
Merck Sharp & Dohme LLC
$24
Lexicon Pharmaceuticals, Inc.
$19
Alnylam Pharmaceuticals Inc.
$18
SCPHARMACEUTICALS INC.
$17
Edwards Lifesciences Corporation
$15
Top 3 companies account for 43.4% of 2024 payments
All-time payments by company (2018-2024) ›
Abbott Laboratories
$4,134
Boston Scientific Corporation
$2,122
Medtronic Vascular, Inc.
$1,558
BIOTRONIK INC.
$1,556
Biosense Webster, Inc.
$1,028
Medtronic, Inc.
$822
ATRICURE, INC.
$389
Novartis Pharmaceuticals Corporation
$342
Impulse Dynamics (USA) Inc.
$328
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$282
Edwards Lifesciences Corporation
$267
Esperion Therapeutics, Inc.
$231
Janssen Pharmaceuticals, Inc
$220
Merck Sharp & Dohme LLC
$142
Amgen Inc.
$127
E.R. Squibb & Sons, L.L.C.
$124
Baxter Healthcare
$82
Actelion Pharmaceuticals US, Inc.
$81
SANOFI-AVENTIS U.S. LLC
$75
AtriCure, Inc.
$74
Philips North America LLC
$64
ShockWave Medical, Inc
$60
SCPHARMACEUTICALS INC.
$54
AstraZeneca Pharmaceuticals LP
$52
Ethicon US, LLC
$39
Lexicon Pharmaceuticals, Inc.
$39
Reflow Medical Inc
$30
Kestra Medical Technology Services, Inc.
$25
AngioDynamics, Inc.
$24
Kiniksa Pharmaceuticals, Ltd.
$23
Boehringer Ingelheim Pharmaceuticals, Inc.
$21
Alnylam Pharmaceuticals Inc.
$18
BOSTON SCIENTIFIC CORPORATION
$11
ABIOMED
$11
Top 3 companies account for 54.1% of all-time payments
Associated products mentioned in payments ›
(5044) MCOT · (5091) Amb Mon & Diag Und · AMPLATZER AMULET · AMVIA EDGE · AMVUTTRA · ATRICLIP LAA EXCLUSION SYSTEM · Accent Pacemaker · Acticor 7 VR-T DX · AngioVac · Arcalyst · Assure WCD · Assurity Pacemaker · Attain · Azure · BIOMONITOR · BodyGuardian · CAMZYOS · CARTO 3 · COBALT DR MRI SURESCAN · Carto 3 · Carto 3 System · Claria MRI · Cobalt · Confirm Rx · Corlanor · CryoConsole · Durata Defibrillation ICD Lead · EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) · ELIQUIS · EMBLEM · ENTRESTO · EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX · Edora 8 DR-T · Edwards SAPIEN 3 Transcatheter Heart Valve · Ellipse ICD · EnSite Precision Cardiac Mapping System · Ensite Cardiac Mapping System · Epi-Sense Guided Coagulation System with VisiTrax · FARXIGA · FUROSCIX · Fortify Assura · GENERAL THERAPIES · Hillrom - Carnation Ambulatory Monitor · Impella · Inpefa · JARDIANCE · LEQVIO · LINQ II · LifeVest · MERLIN@HOME · MICRA · MULTAQ · Merlin Connectivity and Remote · Micra · Models · MyCareLink Smart · NEXLETOL · NEXLIZET · OCTARAY MAPPING CATHETER · OPSUMIT · OPTIMIZER · QDOT MICRO Catheter · Quadra Assura CRT Defibrillator · Repatha · Reveal LINQ · SURGICEL NU-KNIT · Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter · THORATEC HEARTMATE 3 LVAS IMPLANT KIT · Tendril Pacing Lead · VERQUVO · Varithena Administration Pack · WAINUA · WATCHMAN · 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
Internal medicine physicians in nearby ZIP areas
51
County median income
$71,931
Nearest hospital to ZIP centroid (approximate)
MERCY MEDICAL CENTER REDDING
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. Nasir is an electrophysiology & cardiac specialist, with above-average Medicare volume (top 10% in CA), 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. Nasir experienced with echocardiogram, transthoracic?
Based on Medicare claims data, Dr. Nasir performed 805 echocardiogram, transthoracic 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. Nasir receive payments from pharmaceutical companies?
Yes. Dr. Nasir received a total of $14,455 from 34 companies across 258 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. Nasir's costs compare to other internal medicine physicians in Redding?
Dr. Nasir's average Medicare payment per service is $70. 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. Nasir) 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 →
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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.
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