JENNIFER BOSAK FNP-C
NPI 1497412571
Nurse Practitioner in Hammond, IN

Q: What is Jennifer Bosak's NPI number?

The NPI number for Jennifer Bosak is 1497412571. It was assigned to this individual provider in the NPPES registry on November 23, 2021. The provider is also known as Jennifer Busse Fnp-C.

Q: What is Jennifer Bosak's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jennifer Bosak was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since November 23, 2021PECOS EnrolledAccepts Medicare Assignment

31 SIBLEY ST STE A, HAMMOND, IN 46320(219) 802-8800 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 1, 2022, Mar 2, 2022, Nov 23, 2021 (3 updates tracked since 2021).

On this page

About Jennifer Bosak Fnp-c NPPES

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

JENNIFER BOSAK FNP-C (NPI 1497412571) is an individual nurse practitioner in Hammond, Indiana, licensed in Indiana (71012008A) and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1497412571

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameJENNIFER BOSAKCredential: FNP-C

Location Address31 SIBLEY ST STE AHammond, IN 46320-1725

Mailing Address31 Sibley St Ste AHammond, IN 46320-1725 · (219) 802-8800

Phone(219) 802-8800

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateNovember 23, 2021

Last NPPES UpdateSeptember 1, 20223 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2022

✔ NPI 1497412571 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 · 71012008A

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 ListedRegistered NurseTaxonomy 163W00000X · License 28229924A (IN)

31 SIBLEY ST STE A, Hammond, IN 46320

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Other Names 1

Former Name (1)Jennifer Busse Fnp-c

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jennifer Bosak Fnp-c 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 ID2062803497

PECOS Enrollment IDI20211220001311

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.

Medicare Billing Reassignments

Medicare enrollment records show Jennifer Bosak reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Midwest Express Care 4 LLC

Same address

Urgent Care

31 SIBLEY ST, STE A
Hammond, IN 46320

Reassigned Medicare billing, Indiana enrollment
83 clinicians in this Medicare group

NPI 1629502810 (708) 631-2781

Nwi Urgent Care, LLC

3.9 mi

Urgent Care

8135 CALUMET AVE
Munster, IN 46321

Reassigned Medicare billing, Indiana enrollment
124 clinicians in this Medicare group

NPI 1043596703 (219) 513-2000

Midwest Express Care, Inc

9.0 mi

Urgent Care

1500 INDIANAPOLIS BLVD
Schererville, IN 46375

Reassigned Medicare billing, Indiana enrollment
119 clinicians in this Medicare group

NPI 1942642848 (219) 440-7373

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

67 services59 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.

64 services30 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.

44 services39 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.

43 services39 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

25 services22 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.

23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46320 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 9

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

MIYAKO S STREETER FNP

Nurse Practitioner (Family)