Dr. Margaret O\'Sell
Dr. Margaret O\'Sell
Last updated: May 11, 2023

Dr. Margaret O\'Sell

  • Gender: Female
  • Sole propriator: No
  • NPI: 1881218501

Dr. Margaret O\'Sell MD

Resident

She is located at 155 Academy Avenue in Greenwood, SC 29646. Her National Provider Identifier (NPI) number is 1881218501. Appointment can be made via the phone number (864) 725-4865.

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Margaret O\'Sell as in-network for the following 2026 plans.

Health plans

First Choice Next

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 8 plans from First Choice Next
First Choice Next plans
Plan Plan type Network tier New patients
First Choice Next Bronze Essential HMO · Bronze Preferred Accepting new patients
First Choice Next Bronze Premier HMO · Expanded Bronze Preferred Accepting new patients
First Choice Next Bronze Signature HMO · Expanded Bronze Preferred Accepting new patients
First Choice Next Gold Premier HMO · Gold Preferred Accepting new patients
First Choice Next Gold Signature HMO · Gold Preferred Accepting new patients
First Choice Next Silver Essential HMO · Silver Preferred Accepting new patients
First Choice Next Silver Premier HMO · Silver Preferred Accepting new patients
First Choice Next Silver Signature HMO · Silver Preferred Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Margaret O\'Sell is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Margaret O\'Sell is enrolled to bill Medicare as a Practitioner - General Practice (also registered under: Practitioner - Hospitalist) .

Bills through: Genesis Health System

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

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Questions & Answers

Does Dr. Margaret O\'Sell accept insurance?

Dr. Margaret O\'Sell is listed in-network for 8 ACA Marketplace (Obamacare/HealthCare.gov) plans from First Choice Next. See the Marketplace plans section for details.

Where can you meet with Dr. Margaret O\'Sell?

Dr. Margaret O\'Sell's office is located at 155 Academy Avenue in Greenwood, SC 29646.