What is Ekaterina Klevtsova's NPI number?

Ekaterina Klevtsova's National Provider Identifier (NPI) is 1982990610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ekaterina Klevtsova's specialty?

Ekaterina Klevtsova is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).

Where is Ekaterina Klevtsova located?

Ekaterina Klevtsova's practice location on file with NPPES is 380r Merrimack Street, Methuen, MA 01844.

What is Ekaterina Klevtsova's phone number?

The practice phone number listed in the NPPES registry for Ekaterina Klevtsova is (978) 689-2510.

Does Ekaterina Klevtsova accept Medicare?

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

Is Ekaterina Klevtsova's NPI active?

Yes — Ekaterina Klevtsova's NPI (1982990610) is active in the NPPES registry as of the last update on 2024-09-20.

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Ekaterina Klevtsova, MD

NPI 1982990610 · Infectious Disease Physician · Methuen, MA

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

Ekaterina Klevtsova, MD is a Infectious Disease Physician provider in Methuen, MA (NPI 1982990610).

Provider details

NPI number: 1982990610
Entity type: Individual
Primary specialty: Infectious Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 18674 (NH)

Specialties & taxonomies

Infectious Disease PhysicianPrimary207RI0200XLicense 18674 (NH)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(67/100 index)

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

Registry tenure25% of score
14 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
125 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 .

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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	96	$119
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	29	$176

Typical Medicare-allowed amounts for these services range $119–$176 (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.

$339 across 10 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.

Practice location

380r Merrimack Street

Suite 2b

Methuen, MA 01844

Phone: (978) 689-2510

Fax: (978) 689-3510

Street-level locationGet directions

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Mailing address