Dr. Marylynn Katherine Barnes
Dr. Marylynn K. Barnes

Dr. Marylynn K. Barnes

  • Gender: Female
  • Experience: 4 years
  • Graduation year: 2017
  • Sole propriator: No
  • NPI: 1124540687

Dr. Marylynn K. Barnes DNP

Family Nurse Practitioner

She is located at 3100 45th Street in Highland, IN 46322. Can help patients with the following: Acne, General Care, Influenza, Prescription Refill, Sexually Transmitted Diseases (STDs), Weight Loss. Her National Provider Identifier (NPI) number is 1124540687. Appointment can be made via the phone number (219) 922-6911. She is affiliated with 2 practices and 3 hospitals.

Conditions treated

Dr. Marylynn Katherine Barnes, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Marylynn K. Barnes.

  • Acne
  • Allergies
  • Anxiety
  • Arthritis
  • Asthma
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Child or Adolescent
  • Common Cold
  • Depression
  • Diabetes
  • Fever
  • General Care
  • Gynecological Exam
  • Headache
  • High Cholesterol
  • Hypertension
  • Influenza
  • Insomnia
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Prescription Refill
  • Sexually Transmitted Diseases (STDs)
  • Weight Loss
  • Women's Health

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Marylynn K. Barnes as in-network for the following 2026 plans.

Health plans

Ambetter Health

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

Show all 10 plans from Ambetter Health
Ambetter Health plans
Plan Plan type Network tier New patients
Complete Gold HMO · Gold Preferred Accepting new patients
Complete Gold + Vision + Adult Dental HMO · Gold Preferred Accepting new patients
Elite Gold HMO · Gold Preferred Accepting new patients
Elite Gold + Vision + Adult Dental HMO · Gold Preferred Accepting new patients
Focused Silver HMO · Silver Preferred Accepting new patients
Focused Silver + Vision + Adult Dental HMO · Silver Preferred Accepting new patients
Standard Gold HMO · Gold Preferred Accepting new patients
Standard Gold + Vision + Adult Dental HMO · Gold Preferred Accepting new patients
Standard Silver HMO · Silver Preferred Accepting new patients
Standard Silver + Vision + Adult Dental HMO · Silver Preferred Accepting new patients

Anthem Blue Cross and Blue Shield

Network data as of Sep 10, 2026, as reported by the insurer.

Show all 15 plans from Anthem Blue Cross and Blue Shield
Anthem Blue Cross and Blue Shield plans
Plan Plan type Network tier New patients
Anthem Bronze Essential 10150 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Bronze Participating Accepting new patients
Anthem Bronze Essential 10150 Adult Dental/Vision ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Bronze Participating Accepting new patients
Anthem Bronze Essential 6500 HSA (+ Incentives) HMO · Expanded Bronze Participating Accepting new patients
Anthem Bronze Essential 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Expanded Bronze Participating Accepting new patients
Anthem Bronze Essential POS 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Bronze Essential POS 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Catastrophic Essential (+ Incentives) HMO · Catastrophic Participating Accepting new patients
Anthem Gold Essential 2000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Gold Participating Accepting new patients
Anthem Gold Essential 2200 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Gold Participating Accepting new patients
Anthem Heart Healthy Bronze Essential 4500 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Expanded Bronze Participating Accepting new patients
Anthem Heart Healthy Silver Essential 4500 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients
Anthem Silver Essential 3500 HSA (+ Incentives) HMO · Silver Participating Accepting new patients
Anthem Silver Essential 6000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients
Anthem Silver Essential 7000 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients
Anthem Silver Essential 7000 Adult Dental/Vision ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients

CareSource

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

Show all 22 plans from CareSource
CareSource plans
Plan Plan type Network tier New patients
Bronze 7500 $25 Generic Drugs HMO · Expanded Bronze Preferred Accepting new patients
Bronze 7500 $25 Generic Drugs + Adult Vision & Fitness HMO · Expanded Bronze Preferred Accepting new patients
Diabetes Gold 3000 $0 Chronic Care Drugs & Services HMO · Gold Preferred Accepting new patients
Diabetes Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness HMO · Gold Preferred Accepting new patients
Diabetes Silver 5000 $0 Chronic Care Drugs & Services HMO · Silver Preferred Accepting new patients
Diabetes Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness HMO · Silver Preferred Accepting new patients
Gold 2000 $15 Generic Drugs HMO · Gold Preferred Accepting new patients
Gold 2000 $15 Generic Drugs + Adult Vision & Fitness HMO · Gold Preferred Accepting new patients
HDHP Preventive Silver 5500 $0 Chronic Care Drugs HMO · Silver Preferred Accepting new patients
Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services HMO · Gold Preferred Accepting new patients
Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness HMO · Gold Preferred Accepting new patients
Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services HMO · Silver Preferred Accepting new patients
Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness HMO · Silver Preferred Accepting new patients
HSA Eligible Bronze 6000 HMO · Expanded Bronze Preferred Accepting new patients
Low Premium Bronze 10600 $25 Generic Drugs HMO · Expanded Bronze Preferred Accepting new patients
Low Premium Bronze 10600 $25 Generic Drugs + Adult Vision & Fitness HMO · Expanded Bronze Preferred Accepting new patients
Low Premium Silver 6200 $3 Generic Drugs HMO · Silver Preferred Accepting new patients
Low Premium Silver 6200 $3 Generic Drugs + Adult Vision & Fitness HMO · Silver Preferred Accepting new patients
Platinum Zero $5 Generic Drugs HMO · Platinum Preferred Accepting new patients
Platinum Zero $5 Generic Drugs + Adult Vision & Fitness HMO · Platinum Preferred Accepting new patients
Silver 6000 $20 Generic Drugs HMO · Silver Preferred Accepting new patients
Silver 6000 $20 Generic Drugs + Adult Vision & Fitness 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. Marylynn K. Barnes 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. Marylynn K. Barnes is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .

Bills through: Community Care Network Inc

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.

Studies

Graduated in 2017

Additional Specialities

  • Nurse Practitioner

Affiliated practices

Fleming Healthcare
3100 45th Street
Highland, 46322 IN
(219) 922-6911
Ocampo Medical Centers
3100 45th Street
Highland, 46322 IN
(219) 922-6911

Affiliated hospitals

ST MARY MEDICAL CENTER INC
1500 S LAKE PARK AVE
HOBART, 46342 IN
(219) 942-0551
COMMUNITY HOSPITAL
901 MACARTHUR BLVD
MUNSTER, 46321 IN
(219) 836-1600
ST CATHERINE HOSPITAL INC
4321 FIR ST
EAST CHICAGO, 46312 IN
(219) 392-7004

Looking for more Family Nurse Practitioners?

There are 7 other family nurse practitioners in this region.

Magdalene Payton
  • Gender: Female
  • Address: 9008 Indianapolis Boulevard Highland, 46322, IN
Kari Klisurich
  • Gender: Female
  • Address: Suite M 3145 45th Street Highland, 46322, IN
Samantha Nicole Lewis
  • Gender: Female
  • Address: 3000 Murvihill Road Valparaiso, 46383, IN
Kimberly K. Oppman
  • Gender: Female
  • Address: Suite 100 9143 Indianapolis Boulevard Highland, 46322, IN
Marissa Bottos
  • Gender: Female
  • Address: 1331 State Street # 340 La Porte, 46350, IN
Nelli Khallak
  • Gender: Female
  • Address: 2241 45th Street Highland, 46322, IN
Persa Darnell
  • Gender: Female
  • Address: 3747 45th Street Highland, 46322, IN

Questions & Answers

Does Dr. Marylynn Katherine Barnes have affiliation with practices?

Dr. Marylynn Katherine Barnes is affiliated with Fleming Healthcare. For the full list of practices see this list.

Does Dr. Marylynn Katherine Barnes accept insurance?

Dr. Marylynn Katherine Barnes is listed in-network for 47 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter Health, Anthem Blue Cross and Blue Shield, CareSource. See the Marketplace plans section for details.

What conditions does Dr. Marylynn Katherine Barnes treat?

Dr. Marylynn Katherine Barnes provides treatment for Acne, General Care, Influenza, Prescription Refill, Sexually Transmitted Diseases (STDs), Weight Loss. For the full list see this list.

Where can you meet with Dr. Marylynn Katherine Barnes?

Dr. Marylynn Katherine Barnes's office is located at 3100 45th Street in Highland, IN 46322.

Has Dr. Marylynn Katherine Barnes affiliation with hospitals?

Dr. Marylynn Katherine Barnes is affiliated with ST MARY MEDICAL CENTER INC. For the full list of hospitals see this list.