What is Andrey Zinchuk's NPI number?

Andrey Zinchuk's National Provider Identifier (NPI) is 1831362292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrey Zinchuk's specialty?

Andrey Zinchuk is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).

Where is Andrey Zinchuk located?

Andrey Zinchuk's practice location on file with NPPES is 8 Devine St, North Haven, CT 06473-2172.

What is Andrey Zinchuk's phone number?

The practice phone number listed in the NPPES registry for Andrey Zinchuk is (203) 287-3550.

Does Andrey Zinchuk accept Medicare?

Andrey Zinchuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Andrey Zinchuk's NPI active?

Yes — Andrey Zinchuk's NPI (1831362292) is active in the NPPES registry as of the last update on 2017-05-08.

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Andrey Zinchuk, M.D.

NPI 1831362292 · Critical Care Medicine (Internal Medicine) Physician · North Haven, CT

Andrey Zinchuk, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in North Haven, CT (NPI 1831362292).

Provider details

NPI number: 1831362292
Entity type: Individual
Primary specialty: Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 52693 (CT)

Practice location

8 Devine St

North Haven, CT 06473-2172

Phone: (203) 287-3550

Street-level locationGet directions

More CT providers

Mailing address

300 Cedar St

New Haven, CT 06519-1612

Specialties & taxonomies

Critical Care Medicine (Internal Medicine) PhysicianPrimary207RC0200XLicense 52693 (CT)
Allopathic & Osteopathic Physicians
Pulmonary Disease Physician207RP1001XLicense 52693 (CT)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
18 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
53 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	42	$217
Sleep Study Including Heart Rate, Breathing, Airflow, and Effort95806	11	$44

Typical Medicare-allowed amounts for these services range $44–$217 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2008-04-08
Last updated: 2017-05-08

Frequently asked questions

What is Andrey Zinchuk's NPI number?: Andrey Zinchuk's National Provider Identifier (NPI) is 1831362292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Andrey Zinchuk's specialty?: Andrey Zinchuk is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
Where is Andrey Zinchuk located?: Andrey Zinchuk's practice location on file with NPPES is 8 Devine St, North Haven, CT 06473-2172.
What is Andrey Zinchuk's phone number?: The practice phone number listed in the NPPES registry for Andrey Zinchuk is (203) 287-3550.
Does Andrey Zinchuk accept Medicare?: Andrey Zinchuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Andrey Zinchuk's NPI active?: Yes — Andrey Zinchuk's NPI (1831362292) is active in the NPPES registry as of the last update on 2017-05-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)