Quick answers
- Does Rajesh S. Banker accept Medicare assignment?
- Yes. Medicare's clinician data says Rajesh S. Banker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Rajesh S. Banker see?
- In 2024, CMS data shows 933 Original Medicare patients and 7,418 services for Rajesh S. Banker. This counts Original Medicare only and measures volume, not quality.
- What is Rajesh S. Banker's NPI number?
- 1043425036. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Rajesh S. Banker, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 933 |
|---|---|
| Services billed to Medicare | 7,418 |
| Different services or procedures | 93 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days (93297)829 services
- Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)639 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)634 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)502 services
- Injection, regadenoson, 0.1 mg (J2785)344 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation65%
- Arthritis51%
- Ischemic heart disease46%
- Heart failure34%
Hospitals where Rajesh S. Banker works
Medicare's Facility Affiliation Data lists Rajesh S. Banker at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224
- UCI Health-OrangeOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050348
Practice locations
Addresses where Rajesh S. Banker is enrolled with Medicare (CMS data updated October 2, 2026).
- 401 Old Newport BlvdNewport Beach, CA 92663 (949) 478‑7373
- 401 Old Newport Blvd, Suite 201Newport Beach, CA 92663 (949) 478‑7373
Group practices
Medicare enrollment lists Rajesh S. Banker as a member of this group (CMS data updated October 2, 2026).
- Premier Cardiology Inc8 clinicians in the group
Specialties
- Cardiac Electrophysiologyprimary
Find other Cardiac Electrophysiology doctors in California →
Other cardiac electrophysiologists in Newport Beach
Clinicians with the same Medicare primary specialty in Newport Beach, CA — not a recommendation.
Other clinicians in Premier Cardiology Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 (28 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1043425036 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians