Alexander George Belaia, MD

Emergency Medicine · Bronx, NY

Call (718) 920-9000 Directions

At a glance

600 E 233Rd St, Bronx, NY 10466-2604

NPPES record updated Jul 10, 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

600 E 233Rd St
Bronx, NY 10466-2604
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
University Of Toledo College Of Medicine
Graduation year
2022
CMS specialties
Emergency Medicine

Practice groups

Reported hospital affiliations

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.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

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.

PAYMENT TRANSPARENCY

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
NPI1144967993
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Registry details

Primary taxonomy
Emergency Medicine
Taxonomy code
207P00000X
Enumeration date
May 13, 2022
Record updated
Jul 10, 2026
More registry details
Provider type
Individual · Type 1
Other reported name
ALEXANDER GEORGE BELAIA-MARTINIOUK
Reported credentials
MD

Reported taxonomies and licenses

Emergency Medicine

207P00000X · Primary

License reported: 343696 NY

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

600 E 233Rd St
Bronx, NY 10466-2604
Phone
(718) 920-9000
Mailing address
600 E 233RD ST

BRONX, NY 104662604
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

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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