REBECCA J GROEN FNP
NPI 1073070009
Nurse Practitioner in Winfield, IN

Active since February 26, 2019PECOS EnrolledAccepts Medicare Assignment
10736 RANDOLPH ST, WINFIELD, IN 46307(219) 243-8140 Get Directions Write a Review

NPPES record last updated: January 11, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 8, 2021, Sep 10, 2020, Mar 5, 2019 and 1 more (4 updates tracked since 2019).

About Rebecca J Groen Fnp NPPES

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

REBECCA J GROEN FNP (NPI 1073070009) is an individual nurse practitioner in Winfield, Indiana, licensed in Indiana (71008790A) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Central Dupage Hospital, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1073070009
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameREBECCA J GROENCredential: FNP
Location Address10736 RANDOLPH STWinfield, IN 46307-7983
Mailing AddressPo Box 306417Nashville, TN 37230-6417 · (931) 253-1110
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 26, 2019
Last NPPES UpdateJanuary 11, 20244 updates tracked since enumeration
NPPES CertifiedJanuary 11, 2024
NPI 1073070009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IN · 71008790A
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 71008790A (IN)
10736 RANDOLPH ST, Winfield, IN 46307

Secondary Practice Locations 6

Location 1809 LaPorte Ave Ste BValparaiso, IN 46383-5801 · Phone (219) 263-4977 · Fax (219) 263-4979
Location 2650 Dickinson RdChesterton, IN 46304-3387 · Phone (219) 926-7755 · Fax (219) 929-1885
Location 33630 Willowcreek RdPortage, IN 46368-5075 · Phone (219) 364-3900 · Fax (219) 364-3959
Location 43988 W State Road 10Wheatfield, IN 46392-9251 · Phone (219) 987-3581 · Fax (219) 987-7137
Location 5401 NewPorte BlvdLa Porte, IN 46350-4099 · Phone (219) 575-6244
Location 63777 N Frontage Rd Ste 500Michigan City, IN 46360-7697 · Phone (219) 809-2889

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

Rebecca J Groen Fnp 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 ID1254671993
PECOS Enrollment IDI20190318000156
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 6

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.

Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
107 services51 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
54 services53 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
34 services17 patients
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.
24 services21 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.
15 services14 patients
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811
This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Pinnacle Hospital

Acute Care Hospitals · Crown Point, IN
OwnershipPhysician
CMS Certification Number150166
Location9301 Connecticut DrCrown Point, IN 46307 · Lake County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46307 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.

Other Providers at the Same Location NPPES 2

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

Nurse Practitioner
10736 RANDOLPH ST
WINFIELD, IN 46307
Nurse Practitioner (Family)
10736 RANDOLPH ST
WINFIELD, IN 46307

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 Rebecca Groen's NPI number?

The NPI number for Rebecca Groen is 1073070009. It was assigned to this individual provider in the NPPES registry on February 26, 2019.

Where is Rebecca Groen located?

Rebecca Groen practices at 10736 Randolph St, Winfield, IN 46307. The listed phone number is (219) 243-8140.

What is Rebecca Groen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Rebecca Groen enrolled in Medicare?

Yes. Rebecca Groen 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 Rebecca Groen accept?

Health plans from CareSource list Rebecca Groen 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 Rebecca Groen affiliated with any hospitals?

According to CMS data, Rebecca Groen is affiliated with Northwestern Medicine Central Dupage Hospital and Pinnacle Hospital.

When was this NPI record last updated?

The NPPES record for Rebecca Groen was last updated on January 11, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.