Alexandra Channing, M.D.
Cardiovascular Disease (Cardiology) · Diagnostic Radiology (CMS) · Vista, CA
At a glance
2305 S Melrose Dr Ste 104, Vista, CA 92081-8789
NPPES record updated Aug 7, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2305 S Melrose Dr Ste 104Vista, CA 92081-8789
Additional reported practice locations
282 Washington StHartford, CT 061063322
Phone: 8605459000 3959 Broadway
New York, NY 100321559
Phone: 2123055809
Education & affiliations
- Medical / professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
- Graduation year
- 2009
- CMS specialties
- Cardiovascular Disease (Cardiology) · Diagnostic Radiology
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Cardiovascular Disease (Cardiology) · Diagnostic Radiology (CMS)
- Taxonomy code
- 2080P0202X
- Enumeration date
- Mar 2, 2010
- Record updated
- Aug 7, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
2080P0202X · Primary
License reported: A114207 CA
2080P0202X
License reported: 57388 CT
2080P0202X
License reported: 283579 NY
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2305 S Melrose Dr Ste 104Vista, CA 92081-8789
- Phone
- (760) 760-4170
Mailing address
2305 S MELROSE DR STE 104VISTA, CA 920818789
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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