Karen A. Schaffer

NP·Nurse Practitioner

17 OAKWOOD TER, New Windsor, NY 12553

Medicare Accepted

3+ Years Experience

Contact Karen A. Schaffer

(845) 561-1270 Get Directions

17 OAKWOOD TER, New Windsor, NY 12553

For Providers

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Specialty

Nurse Practitioner Specialists

Coverage

Medicare + 6 Networks

Telehealth

Not Available

About Karen A. Schaffer

Background and practice information

Karen A. Schaffer is a nurse practitioner with over 3 years of clinical experience serving patients in the New Windsor, NY area. She completed her medical training at Other and has been in practice since 2023. She currently practices at Horizon Medical Group Pc.

Karen A. Schaffer is in-network with 6 insurance providers, including Aetna, EmblemHealth, Humana, and 3 more. Patients are encouraged to verify coverage with her office before scheduling an appointment.

At a Glance

GenderFemale

Experience3+ years

MedicareAccepted

TelehealthNot available

Education

Medical SchoolOther

Graduated2023

Are you Karen A. Schaffer?

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Practice Locations

1 location

Horizon Medical Group Pc

Primary

17 Oakwood Ter

New Windsor, NY 12553

(845) 561-1270

Affiliations

Hospital and facility affiliations

GARNET HEALTH MEDICAL CENTER

Hospital · MIDDLETOWN, NY

ST ANTHONY COMMUNITY HOSPITAL

Hospital · WARWICK, NY

View 1 more

Horizon Medical Group Pc

Group Practice · NEW WINDSOR, NY

Insurance Networks

Accepted insurance plans and networks

Karen A. Schaffer accepts 25 plans from 6 insurers, including Humana, Aetna, Molina Healthcare.

Humana

In-NetworkView all Humana doctors in New Windsor, NY →

Gold Plus HMO- New JerseyHMO

Gold Plus HMO PAHMO

Gold Plus HMO/SNP DownstateHMO

Gold Plus HMO/SNP UpstateHMO

HumanaGoldChoice Ntwk PFFSPFFS

Medicare PPOPPO

Medicare PPO/Employer PPO PlusPPO

National Employer HMO-HomeHMO

Natl Medicare HMO/SNP-TravelHMO

Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.

Financial Transparency

Industry payment disclosures

Pharmaceutical and medical device companies disclosed $201 in payments to Karen A. Schaffer in 2024, primarily from Exact Sciences Corporation for food and beverage. These disclosures are required by federal law under the Physician Payments Sunshine Act.

Top Paying Companies

Exact Sciences Corporation$51

Amgen Inc.$46

AstraZeneca Pharmaceuticals LP$39

Lilly USA, LLC$38

Bayer Healthcare Pharmaceuticals Inc.$27

Food and Beverage: $201

Source: CMS Open Payments, 2024.

Patient Reviews

Reviews and ratings from patients

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This profile appears in 6 insurance networks

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About Nurse Practitioner

Specialty overview and common conditions

A Nurse Practitioner (NP) is an advanced practice registered nurse who provides comprehensive healthcare services including diagnosing illnesses, prescribing medications, ordering and interpreting diagnostic tests, and developing treatment plans. NPs practice in various specialties including primary...

Common conditions treated by nurse practitioner specialists:

Diabetes Management
Hypertension (High Blood Pressure)
Respiratory Infections
Anxiety and Depression

Learn more about nurse practitioner specialists

Frequently Asked Questions

Common questions about Karen A. Schaffer

Does Schaffer accept Medicare?

Yes, Schaffer accepts Medicare assignment. Patients with Medicare coverage can see Schaffer and typically pay less out of pocket when using a provider who accepts Medicare assignment.

What insurance does Schaffer accept?

Schaffer is in-network with 6 insurance providers, including Aetna, EmblemHealth, Humana, Molina Healthcare, Oxford Health Plans (UHC), and 1 more. Insurance networks can change, so patients should verify their specific plan coverage directly with Schaffer's office before scheduling.

Does Schaffer offer telehealth or virtual appointments?

Schaffer does not currently list telehealth services. For virtual care options, contact the office directly or consider other nurse practitioner providers in New Windsor who offer telehealth.

What conditions does Schaffer treat?

As a nurse practitioner specialist, Schaffer commonly treats conditions including diabetes management, hypertension (high blood pressure), respiratory infections, anxiety and depression, women's health issues, and other related health concerns. Contact the office to discuss your specific healthcare needs.

Where did Schaffer go to medical school?

Schaffer completed medical training at Other and has been practicing since 2023, bringing over 3 years of clinical experience.

Where is Schaffer's office located?

Schaffer practices at 17 OAKWOOD TER, New Windsor, NY 12553 at HORIZON MEDICAL GROUP PC. You can reach the office by calling (845) 561-1270.

How do I make an appointment with Schaffer?

To schedule an appointment with Schaffer, call the office at (845) 561-1270. New patients should have their insurance information and medical records ready when calling.

Data source: CMS National Provider Registry · Last updated: May 2026