DR. MARYLYNN KATHERINE BARNES DNP
NPI 1124540687
Nurse Practitioner - Family in Highland, IN

Active since July 16, 2017PECOS EnrolledAccepts Medicare Assignment
3100 45TH ST, HIGHLAND, IN 46322(219) 922-6911(219) 922-6968 Get Directions Write a Review

NPPES record last updated: April 10, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 10, 2024, Jul 16, 2017 (2 updates tracked since 2017).

About Dr. Marylynn Katherine Barnes Dnp NPPES

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

DR. MARYLYNN KATHERINE BARNES DNP (NPI 1124540687) is an individual family provider in Highland, Indiana, licensed in Indiana (71007275A) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS, is affiliated with Community Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1124540687
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDR. MARYLYNN KATHERINE BARNESCredential: DNP
Location Address3100 45TH STHighland, IN 46322-3289
Mailing Address3100 45th St Ste 4Highland, IN 46322-3277 · (219) 922-6911 · Fax (219) 922-6968
Fax(219) 922-6968
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJuly 16, 2017
Last NPPES UpdateApril 10, 20242 updates tracked since enumeration
NPPES CertifiedApril 10, 2024
NPI 1124540687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in IN · 71007275A
3100 45TH ST, Highland, IN 46322

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Marylynn Katherine Barnes Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID143564906
PECOS Enrollment IDI20181205000465
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.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
126 services126 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
39 services39 patients
Detection test by immunoassay with direct visual observation for respiratory syncytial virus 87807
This is a test to identify the respiratory syncytial virus, a common cause of lung and respiratory tract infections. It uses immunoassay, a method that detects the virus through a reaction between the virus and specific antibodies. The result is visually observed.
24 services24 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
22 services22 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
16 services16 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
14 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Community Hospital

Acute Care Hospitals · Munster, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150125
Location901 Macarthur BlvdMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46322 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers11 claims28 services$4.25 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 10

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

Clinic/Center (Federally Qualified Health Center (FQHC))
3100 45TH ST, STE 4
HIGHLAND, IN 46322
Physician Assistant (Medical)
3100 45TH ST, SUITE 3
HIGHLAND, IN 46322
Nurse Practitioner (Family)
3100 45TH ST
HIGHLAND, IN 46322
Family Medicine
3100 45TH ST, SUITE 3
HIGHLAND, IN 46322
Nurse Practitioner (Family)
3100 45TH ST
HIGHLAND, IN 46322
Obstetrics & Gynecology
3100 45TH ST
HIGHLAND, IN 46322
Nurse Practitioner (Family)
3100 45TH ST
HIGHLAND, IN 46322
Clinic/Center
3100 45TH ST
HIGHLAND, IN 46322

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 Marylynn Barnes's NPI number?

The NPI number for Marylynn Barnes is 1124540687. It was assigned to this individual provider in the NPPES registry on July 16, 2017.

Where is Marylynn Barnes located?

Marylynn Barnes practices at 3100 45th St, Highland, IN 46322. The listed phone number is (219) 922-6911.

What is Marylynn Barnes's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marylynn Barnes enrolled in Medicare?

Yes. Marylynn Barnes is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Marylynn Barnes accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Marylynn Barnes 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.

Is Marylynn Barnes affiliated with any hospitals?

According to CMS data, Marylynn Barnes is affiliated with Community Hospital.

When was this NPI record last updated?

The NPPES record for Marylynn Barnes was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.