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Nick Tomaszewski Email & Phone Number

Group Product Manager at Oscar Health at Oscar Health
Location: Detroit, Michigan, United States 7 work roles 3 schools
1 work email found @hioscar.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
Group Product Manager at Oscar Health
Location
Detroit, Michigan, United States
Company size

Who is Nick Tomaszewski? Overview

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Quick answer

Nick Tomaszewski is listed as Group Product Manager at Oscar Health at Oscar Health, a with 201 employees, based in Detroit, Michigan, United States. AeroLeads shows a work email signal at hioscar.com and a matched LinkedIn profile for Nick Tomaszewski.

Nick Tomaszewski previously worked as Group Product Manager (promoted December 2023 at Oscar Health and Staff Product Manager at Aperture Health. Nick Tomaszewski holds Master Of Arts (Ma), History from Northern Illinois University.

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Email format at Oscar Health

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{first_initial}{last}@hioscar.com
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AeroLeads found 1 current-domain work email signal for Nick Tomaszewski. Compare company email patterns before reaching out.

Profile bio

About Nick Tomaszewski

Nick Tomaszewski is a Group Product Manager at Oscar Health at Oscar Health. He possess expertise in salesforce.com, crm, saas, project management, cloud computing and 21 more skills.

Listed skills include Salesforce.Com, Crm, Saas, Project Management, and 22 others.

Current workplace

Nick Tomaszewski's current company

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Oscar Health
Oscar Health
Group Product Manager at Oscar Health
295 Lafayette Street New York, New York 10012 United States
Website
Employees
201
AeroLeads page
7 roles

Nick Tomaszewski work experience

A career timeline built from the work history available for this profile.

Group Product Manager (Promoted December 2023

Current

New York, New York, Us

- Led product strategy for expansive scope, 50+ services, in the Plans & Benefits, Pharmacy, and Utilization Management domains, which included translating company strategy into initiatives for direct reports, building business cases for potential opportunities, assessing build v buy, and aligning resources to support cross-functional investments.- Managed 5 direct reports through performance cycle, driving their performance through direct coaching, weekly 1:1s, and monthly career conversations. Taught lean product management/user-centered design and reviewed product roadmap and product requirement documents (PRDs) across all direct report pods.Launched and supported several products with engineering, operations, and data science leading to the following outcomes:- Landed benefit determination and cost share calculation components of multi-year migration of legacy claim system functionality that processes ~10M claims per year.- Improved processor efficiency by 90% and clinician efficiency by 20% totalling $5M annual savings through investments in prior authorization platform.- Reduced compliance risk by investing in applications that eliminated >75% of insurance product data errors YoY.

Jul 2021 - Present

Staff Product Manager

Louisville, Kentucky, Us

- Drove the strategic direction for the core credential management application - Advantage/Synergy- which processes over 800k medical provider files a year.- Identified workflow inefficiencies in file processing, translating those into a roadmap, backlog, and stories for a cross-functional team of designers and engineers.- Interfaced with executive leadership to execute against company objective and key results (OKRs) within the credential management application.- Led transformation of product management organization moving away from fix scope, feature-focused to iterative discovery/delivery, outcome-focused product development.- Coached several junior product managers on how to deliver lean software products, work successfully in a cross-functional teams, and drive product direction within an organization.

Dec 2020 - Jun 2021

Senior Product Manager (Vmware Pivotal Labs)

Palo Alto, Ca, Us

Feb 2020 - Dec 2020

Senior Product Manager (Promoted To People Manager Dec. 2017)

San Francisco, California, Us

- Managed team of 5 through weekly one-on-ones and performance management planning. Mentored product managers in the East region on best practices through talks and workshops – vision, strategy, roadmap, backlog, and story writing. Interviewed, hired, and on-boarded product managers within D.C. office.- Led 8 different client and executive organizations on digital transformation journey by enabling cross-functional product teams to deliver applications using Lean Product Management, Extreme Programming (XP), and User-Centered Design (UCD).- Performed product management functions - defined outcome-oriented roadmap, validated hypotheses through user research and in-app behavior data, wrote user stories, and worked cross-functionally with designers and engineers.Launched and supported 4 products in production leading to the following outcomes:- Saved USCIS Asylum program $10MM annually and reduced the security check processing time by 92% (from 24 hours to 2 hours) by decommissioning the mainframe system.- Improved USCIS IPO program case location time by 98% (from ~30 minutes to ~33 seconds) through strategic integrations.- Delivered Gold loyalty experience for Dick’s Sporting Goods by increasing team user story cycle time by 90% (from ~300 hours to 30 hours) and expanded net new members by 3% in three months.- Rewrote FAA’s National Airspace site in 7 months (normally years for accreditation) by utilizing the first ever product team in the organization.

Aug 2016 - Feb 2020

Product Manager, Real Estate Platform

Austin, Tx, Us

- Launched KW TeamLeads, a real estate team management tool, after acquisition, which grew user base by 500% (from ~20 teams to ~120 teams) and improved retention rate to over 80% month over month (from less than 50%).- Defined quarterly roadmap to balance executive leadership direction, adoption goals, and retention targets, leading to focus on new feature development and the implementation of customer service SLAs.- Introduced User-Centered Design practices to organization, resulting in an average of 5 user interviews per week for 6 months. Validated product hypotheses through surveys, interviews, contextual observations, and user interface tests.- Collaborated with an agile scrum team of ten developers and two designers using Balsamiq, Lucidchart, and Jira to define level of effort on requirements, sprint plan, and break user stories down into tasks.

Jan 2014 - Jul 2016

Team Lead, Products & Services

Austin, Tx, Us

- Drove a revenue increase over +50% (from ~$640k to ~1MM) and grew renewal rate above 90% (from less than 80%) in a 12 month period.- Led agile scrum team of developers and analysts in custom Salesforce implementation for largest real estate franchisor in North America.- Interfaced with Executive Directors and Managers on the client-side to manage product backlog and to coordinate direction for a successful deployment.

Mar 2013 - Jan 2014

Business Analyst

Austin, Tx, Us

- Modified core applications using native Salesforce workflow rules, custom objects, and reports to deliver products tailored to client’s business processes.- Aggregated feedback from custom implementations into the backlog to inform product updates for all users.

Aug 2012 - Mar 2013
Team & coworkers

Colleagues at Oscar Health

Other employees you can reach at hioscar.com. View company contacts for 201 employees →

3 education records

Nick Tomaszewski education

Master Of Arts (Ma), History

Northern Illinois University

Bachelor Of Arts (Ba), History

Marquette University

Professional Education, User Experience And Interaction Design

Ixdf - The Interaction Design Foundation
FAQ

Frequently asked questions about Nick Tomaszewski

Quick answers generated from the profile data available on this page.

What company does Nick Tomaszewski work for?

Nick Tomaszewski works for Oscar Health.

What is Nick Tomaszewski's role at Oscar Health?

Nick Tomaszewski is listed as Group Product Manager at Oscar Health at Oscar Health.

What is Nick Tomaszewski's email address?

AeroLeads has found 1 work email signal at @hioscar.com for Nick Tomaszewski at Oscar Health.

Where is Nick Tomaszewski based?

Nick Tomaszewski is based in Detroit, Michigan, United States while working with Oscar Health.

What companies has Nick Tomaszewski worked for?

Nick Tomaszewski has worked for Oscar Health, Aperture Health, Vmware, Pivotal Labs, and Keller Williams Realty, Inc..

Who are Nick Tomaszewski's colleagues at Oscar Health?

Nick Tomaszewski's colleagues at Oscar Health include Whitney Dicesare, Dar Min, Sherrell Peter, Tanya Giles, and Rebecca Thompson.

How can I contact Nick Tomaszewski?

You can use AeroLeads to view verified contact signals for Nick Tomaszewski at Oscar Health, including work email, phone, and LinkedIn data when available.

What schools did Nick Tomaszewski attend?

Nick Tomaszewski holds Master Of Arts (Ma), History from Northern Illinois University.

What skills is Nick Tomaszewski known for?

Nick Tomaszewski is listed with skills including Salesforce.Com, Crm, Saas, Project Management, Cloud Computing, Process Improvement, Gsd, and Management.

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