MRS. MARGARET JEAN MAZZARELLO NP-C
NPI 1740598192
Nurse Practitioner - Adult Health in Aurora, CO

Active since September 20, 2010PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
1635 AURORA CT, AURORA, CO 80045(303) 724-2728 Get Directions Write a Review

NPPES record last updated: October 18, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Margaret Jean Mazzarello Np-c NPPES

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

MRS. MARGARET JEAN MAZZARELLO NP-C (NPI 1740598192) is an individual adult health provider in Aurora, Colorado, licensed in Colorado (APN.0990815-NP) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1740598192
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMRS. MARGARET JEAN MAZZARELLOCredential: NP-C
Location Address1635 AURORA CTAurora, CO 80045-2541
Mailing AddressPo Box 110429Aurora, CO 80042-0429 · (303) 493-7000
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateSeptember 20, 2010
Last NPPES UpdateOctober 18, 2018
NPI 1740598192 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 CO · APN.0990815-NP
Also ListedNurse PractitionerTaxonomy 363L00000X · License APN.0990815-NP (CO)
1635 AURORA CT, Aurora, CO 80045

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

Mrs. Margaret Jean Mazzarello Np-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 ID7214121250
PECOS Enrollment IDI20170412000028
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 80045 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

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.

Obstetrics & Gynecology
1635 AURORA CT
AURORA, CO 80045
Physician Assistant (Surgical)
1635 AURORA CT
AURORA, CO 80045
Physician Assistant (Surgical)
1635 AURORA CT
AURORA, CO 80045
Student in an Organized Health Care Education/Training Program
1635 AURORA CT
AURORA, CO 80045
Psychiatry & Neurology (Pain Medicine)
1635 AURORA CT
AURORA, CO 80045
Nurse Practitioner (Adult Health)
1635 AURORA CT
AURORA, CO 80045
Orthopaedic Surgery
1635 AURORA CT
AURORA, CO 80045
Student in an Organized Health Care Education/Training Program
1635 AURORA CT
AURORA, CO 80045

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 Margaret Mazzarello's NPI number?

The NPI number for Margaret Mazzarello is 1740598192. It was assigned to this individual provider in the NPPES registry on September 20, 2010.

Where is Margaret Mazzarello located?

Margaret Mazzarello practices at 1635 Aurora Ct, Aurora, CO 80045. The listed phone number is (303) 724-2728.

What is Margaret Mazzarello's specialty?

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

Is Margaret Mazzarello enrolled in Medicare?

Yes. Margaret Mazzarello 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 Margaret Mazzarello accept?

Health plans from Medica and UnitedHealthcare list Margaret Mazzarello 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 Margaret Mazzarello was last updated on October 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.