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KATHRYN M GJELDUM ANP-BC
NPI 1336165406
Nurse Practitioner - Adult Health in Portage, IN

Active since July 14, 2006PECOS EnrolledAccepts Medicare Assignment
6375 US HIGHWAY 6 STE B, PORTAGE, IN 46368(219) 762-0400(219) 762-2460 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 6, 2025, Apr 22, 2024, Mar 27, 2023 (3 updates tracked since 2023).

About Kathryn M Gjeldum Anp-bc NPPES

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

KATHRYN M GJELDUM ANP-BC (NPI 1336165406) is an individual adult health provider in Portage, Indiana, licensed in Indiana (71001746A) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Franciscan Health Dyer, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1336165406
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKATHRYN M GJELDUMCredential: ANP-BC
Location Address6375 US HIGHWAY 6 STE BPortage, IN 46368-5218
Mailing Address10625 Olcott AveSaint John, IN 46373-8966 · (219) 677-9672
Phone(219) 762-0400
Fax(219) 762-2460
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateJuly 14, 2006
Last NPPES UpdateNovember 6, 20253 updates tracked since enumeration
NPPES CertifiedNovember 6, 2025
✔ NPI 1336165406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in IN · 71001746A
Also ListedNurse PractitionerTaxonomy 363L00000X · License 71001746A (IN)
6375 US HIGHWAY 6 STE B, Portage, IN 46368
Open in Google Maps ↗

Other Identifiers 2

Other000000594185IN · Anthem Bc/bs
Medicaid200805880IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Kathryn M Gjeldum Anp-bc 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 ID4587755509
PECOS Enrollment IDI20070806000577
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 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.

Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 93297
This service involves remotely monitoring your heart and blood vessel implant system for up to 30 days. Using advanced technology, healthcare professionals can track the device's performance and your health status, ensuring the system is working optimally for your needs.
111 services71 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.
74 services61 patients
Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 93296
This procedure involves remotely monitoring your pacemaker or implantable defibrillator system. Over a 90-day period, we check the device's performance and your heart's activity. This helps ensure the device is functioning properly and providing the best possible support for your heart health.
56 services54 patients
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294
This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.
41 services39 patients
Evaluation of cardiac rhythm monitor system, remote up to 30 days 93298
This procedure involves remotely monitoring your heart rhythm for up to 30 days. A small device will record your heart's activity, which can be accessed by your healthcare team. This aids in diagnosing any irregularities or issues with your heart function.
33 services20 patients
Programming of dual lead pacemaker system 93280
Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.
27 services19 patients

Hospital Affiliations CMS Care Compare 3

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

Franciscan Health Dyer

Acute Care Hospitals · Dyer, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150090
Location24 Joliet StDyer, IN 46311 · Lake County
Emergency services Birthing friendly

Franciscan Health Crown Point

Acute Care Hospitals · Crown Point, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150126
Location12750 Saint Francis DriveCrown Point, IN 46307 · Lake County
Emergency services Birthing friendly

Franciscan Health Munster

Acute Care Hospitals · Munster, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150165
Location701 Superior AveMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46368 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 4

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

MEGAN LAWRENCE
Nurse Practitioner (Family)
6375 US HIGHWAY 6 STE B
PORTAGE, IN 46368
Porter County (219) 762-0400
ABDUL KAWAMLEH MD
Internal Medicine (Cardiovascular Disease)
6375 US HIGHWAY 6 STE B
PORTAGE, IN 46368
Porter County (219) 762-0400
KAIS YEHYAWI MD
Internal Medicine (Cardiovascular Disease)
6375 US HIGHWAY 6 STE B
PORTAGE, IN 46368
Porter County (219) 762-0400
OMAR OBAID DO
Internal Medicine (Interventional Cardiology)
6375 US HIGHWAY 6 STE B
PORTAGE, IN 46368
Porter County (219) 762-0400

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 Kathryn Gjeldum's NPI number?

The NPI number for Kathryn Gjeldum is 1336165406. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Kathryn Gjeldum located?

Kathryn Gjeldum practices at 6375 Us Highway 6 Ste B, Portage, IN 46368. The listed phone number is (219) 762-0400.

What is Kathryn Gjeldum's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Kathryn Gjeldum enrolled in Medicare?

Yes. Kathryn Gjeldum 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 Kathryn Gjeldum accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Kathryn Gjeldum 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 Kathryn Gjeldum affiliated with any hospitals?

According to CMS data, Kathryn Gjeldum is affiliated with Franciscan Health Dyer, Franciscan Health Crown Point and Franciscan Health Munster.

When was this NPI record last updated?

The NPPES record for Kathryn Gjeldum was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.