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KAREN LYNN MODRZEJEWSKI PMHNP-BC
NPI 1831491059
Nurse Practitioner - Psychiatric/Mental Health in Marana, AZ

Active since November 19, 2010PECOS EnrolledAccepts Medicare Assignment
13395 N MARANA MAIN ST BLDG B, MARANA, AZ 85653(520) 682-1091(520) 682-4132 Get Directions Write a Review

NPPES record last updated: July 22, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 22, 2021, Jan 13, 2021, Aug 29, 2018 and 1 more (4 updates tracked since 2018).

About Karen Lynn Modrzejewski Pmhnp-bc NPPES

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

KAREN LYNN MODRZEJEWSKI PMHNP-BC (NPI 1831491059) is an individual psychiatric/mental health provider in Marana, Arizona, licensed in Arizona (AP10946) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1831491059
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKAREN LYNN MODRZEJEWSKICredential: PMHNP-BC
Location Address13395 N MARANA MAIN ST BLDG BMarana, AZ 85653-7008
Mailing AddressPo Box 188Marana, AZ 85653-0188 · (520) 682-4111 · Fax (520) 818-3630
Phone(520) 682-1091
Fax(520) 682-4132
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 19, 2010
Last NPPES UpdateJuly 22, 20214 updates tracked since enumeration
NPPES CertifiedJuly 22, 2021
✔ NPI 1831491059 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in AZ · AP10946
Also ListedRegistered NurseTaxonomy 163W00000X · License 114985 (AZ)
13395 N MARANA MAIN ST BLDG B, Marana, AZ 85653
Open in Google Maps ↗

Other Identifiers 1

Medicaid354315AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona 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

Karen Lynn Modrzejewski Pmhnp-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 ID6901167451
PECOS Enrollment IDI20180227000357
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85653 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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 20

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

PATRICIA GULLI BARBIER LISAC
Counselor (Addiction (Substance Use Disorder))
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
ROBIN FRANKLIN HORN MS
Counselor (Professional)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
MARY STRASSER LPC
Counselor (Professional)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
JACQUELYN COLLINS
Social Worker (Clinical)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
MISS SAMM HARPER PANOS
Marriage & Family Therapist
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
MATTHEW HANSEN BROWN LPC
Counselor (Professional)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
DARRIN AMBROSINO LCSW
Social Worker (Clinical)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091
JESSICA CARBAJAL
Social Worker (Clinical)
13395 N MARANA MAIN ST BLDG B
MARANA, AZ 85653
Pima County (520) 682-1091

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 Karen Modrzejewski's NPI number?

The NPI number for Karen Modrzejewski is 1831491059. It was assigned to this individual provider in the NPPES registry on November 19, 2010.

Where is Karen Modrzejewski located?

Karen Modrzejewski practices at 13395 N Marana Main St Bldg B, Marana, AZ 85653. The listed phone number is (520) 682-1091.

What is Karen Modrzejewski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Karen Modrzejewski enrolled in Medicare?

Yes. Karen Modrzejewski 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 Karen Modrzejewski accept?

Health plans from Ambetter from Arizona Complete Health, Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc. and Providence Health Plan list Karen Modrzejewski 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.

When was this NPI record last updated?

The NPPES record for Karen Modrzejewski was last updated on July 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.