What is Ihor Ponomarenko's NPI number?

Ihor Ponomarenko's National Provider Identifier (NPI) is 1568491181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ihor Ponomarenko's specialty?

Ihor Ponomarenko is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Ihor Ponomarenko located?

Ihor Ponomarenko's practice location on file with NPPES is 350 Seymour Ave, Derby, CT 06418-1336.

What is Ihor Ponomarenko's phone number?

The practice phone number listed in the NPPES registry for Ihor Ponomarenko is (203) 732-3443.

Does Ihor Ponomarenko accept Medicare?

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

Is Ihor Ponomarenko's NPI active?

Yes — Ihor Ponomarenko's NPI (1568491181) is active in the NPPES registry as of the last update on 2013-05-31.

IndividualActiveAccepts Medicare

Ihor Ponomarenko, MD

NPI 1568491181 · Surgery Physician · Derby, CT

Ihor Ponomarenko, MD is a Surgery Physician provider in Derby, CT (NPI 1568491181).

Provider details

NPI number: 1568491181
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 041556 (CT)

Practice location

350 Seymour Ave

Suite 101

Derby, CT 06418-1336

Phone: (203) 732-3443

Fax: (203) 732-4011

Street-level locationGet directions

More CT providers

Mailing address

350 Seymour Ave

Derby, CT 06418-1336

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 041556 (CT)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(73/100 index)

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

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
95 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	32	$99
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	28	$139
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	20	$181
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	15	$139

Typical Medicare-allowed amounts for these services range $99–$181 (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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$133 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-07-03
Last updated: 2013-05-31

Frequently asked questions

What is Ihor Ponomarenko's NPI number?: Ihor Ponomarenko's National Provider Identifier (NPI) is 1568491181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ihor Ponomarenko's specialty?: Ihor Ponomarenko is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
Where is Ihor Ponomarenko located?: Ihor Ponomarenko's practice location on file with NPPES is 350 Seymour Ave, Derby, CT 06418-1336.
What is Ihor Ponomarenko's phone number?: The practice phone number listed in the NPPES registry for Ihor Ponomarenko is (203) 732-3443.
Does Ihor Ponomarenko accept Medicare?: Ihor Ponomarenko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ihor Ponomarenko's NPI active?: Yes — Ihor Ponomarenko's NPI (1568491181) is active in the NPPES registry as of the last update on 2013-05-31.

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

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	32	$99
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	28	$139
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	20	$181
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	15	$139

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$133 across 4 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments