TERESA MARIA OSZKINIS MD
NPI 1205342078
Pediatrics in Manchester, NH

Q: What is Teresa Oszkinis's NPI number?

The NPI number for Teresa Oszkinis is 1205342078. It was assigned to this individual provider in the NPPES registry on December 15, 2017.

Q: What is Teresa Oszkinis's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Teresa Oszkinis was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 15, 2017PECOS Enrolled

1 ELLIOT WAY, MANCHESTER, NH 03103(631) 521-3703 Get Directions Write a Review

NPPES record last updated: September 20, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 27, 2020, Dec 15, 2017 (2 updates tracked since 2017).

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About Teresa Maria Oszkinis Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TERESA MARIA OSZKINIS MD (NPI 1205342078) is an individual pediatrics provider in Manchester, New Hampshire, licensed in New Hampshire (24809) and active in the NPI registry since December 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205342078

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameTERESA MARIA OSZKINISCredential: MD

Location Address1 ELLIOT WAYManchester, NH 03103-3599

Mailing Address1 Elliot WayManchester, NH 03103-3599

Phone(631) 521-3703

Sole ProprietorYes

Enumeration DateDecember 15, 2017

Last NPPES UpdateSeptember 20, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2023

✔ NPI 1205342078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NH · 24809

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1 ELLIOT WAY, Manchester, NH 03103

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Teresa Maria Oszkinis Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Teresa Oszkinis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Elliot Professional Services

1.8 mi

Internal Medicine

1070 HOLT AVE, UNIT 1, SUITE 2200
Manchester, NH 03109

Reassigned Medicare billing, New Hampshire enrollment
446 clinicians in this Medicare group

NPI 1285627935 (603) 663-4900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$89.14 typical visit price

range $57.75 – $174.26

Typical copayment $22.28 (range $14.43 – $43.56)

Most-billed visit code 99203

Established Patient

$101.54 typical visit price

range $18.70 – $142.15

Typical copayment $25.38 (range $4.67 – $35.53)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JUSTINA JANE VOLODZKO PA-C

Physician Assistant (Surgical)

1 ELLIOT WAY
MANCHESTER, NH 03103

Hillsborough County (603) 669-5300

ELLIOT PROFESSIONAL SERVICES

Internal Medicine (Critical Care Medicine)

1 ELLIOT WAY, ELLIOT INTENSIVIST PROGRAM
MANCHESTER, NH 03103

Hillsborough County (603) 663-2231

ELLIOT PROFESSIONAL SERVICES

Pediatrics (Neonatal-Perinatal Medicine)

1 ELLIOT WAY, NEONATOLOGY SERVICES
MANCHESTER, NH 03103

Hillsborough County (603) 663-2692

DR. BRYAN PARKER ROWE M.D.

Radiology (Radiation Oncology)

1 ELLIOT WAY
MANCHESTER, NH 03103

Hillsborough County (603) 663-1800

DR. PETER WILSON SHAW MD

Internal Medicine (Cardiovascular Disease)

1 ELLIOT WAY
MANCHESTER, NH 03103

Hillsborough County (603) 627-1669

LAURA SLASON DOBENS CRNA

Nurse Anesthetist, Certified Registered

1 ELLIOT WAY
MANCHESTER, NH 03103

Hillsborough County (603) 663-2315

DR. CHARLES BECK EASTWOOD M.D., C.M.

Anesthesiology

1 ELLIOT WAY, SUITE 200
MANCHESTER, NH 03103

Hillsborough County (603) 663-2315

MRS. ERIN HOPE FERNALD APRN

Nurse Practitioner (Family)

1 ELLIOT WAY, EMERGENCY DEPARTMENT
MANCHESTER, NH 03103

Hillsborough County (603) 663-2830

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Teresa Oszkinis's NPI number?

The NPI number for Teresa Oszkinis is 1205342078. It was assigned to this individual provider in the NPPES registry on December 15, 2017.

Where is Teresa Oszkinis located?

Teresa Oszkinis practices at 1 Elliot Way, Manchester, NH 03103. The listed phone number is (631) 521-3703.

What is Teresa Oszkinis's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Teresa Oszkinis enrolled in Medicare?

Yes. Teresa Oszkinis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Teresa Oszkinis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Oszkinis reassigns Medicare benefits to Elliot Professional Services (Manchester, NH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Teresa Oszkinis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Teresa Oszkinis accept?

Health plans from WellSense Health Plan list Teresa Oszkinis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Teresa Oszkinis was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.