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ADRIENNE NORQUIST MSN, ACNP-BC
NPI 1689011132
Nurse Practitioner - Acute Care in Hermosa Beach, CA

Active since May 23, 2013PECOS EnrolledAccepts Medicare Assignment
1720 ARDMORE AVE APT 223, HERMOSA BEACH, CA 90254(310) 903-7638 Get Directions Write a Review

NPPES record last updated: May 23, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Adrienne Norquist Msn, Acnp-bc NPPES

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

ADRIENNE NORQUIST MSN, ACNP-BC (NPI 1689011132) is an individual acute care provider in Hermosa Beach, California, licensed in California (22196) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1689011132
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameADRIENNE NORQUISTCredential: MSN, ACNP-BC
Location Address1720 ARDMORE AVE APT 223Hermosa Beach, CA 90254-3032
Mailing Address1720 Ardmore Ave Unit 223Hermosa Beach, CA 90254-3032 · (310) 903-7638
Phone(310) 903-7638
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMay 23, 2013
✔ NPI 1689011132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in CA · 22196
1720 ARDMORE AVE APT 223, Hermosa Beach, CA 90254
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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

Adrienne Norquist Msn, Acnp-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 ID6608090154
PECOS Enrollment IDI20140624001357
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

2

Medicare enrollment records show Adrienne Norquist reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Healthcare Partners Affiliates Medical Group
14 mi
Internal Medicine
1120 W WASHINGTON BLVD
Los Angeles, CA 90015
  • Reassigned Medicare billing, California enrollment
  • 2,052 clinicians in this Medicare group
NPI 1659312593 (213) 623-2225
Hoag Clinic
31 mi
Primary Care
510 SUPERIOR AVE
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 529 clinicians in this Medicare group
NPI 1942799523 (949) 791-3001

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90254 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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 Adrienne Norquist's NPI number?

The NPI number for Adrienne Norquist is 1689011132. It was assigned to this individual provider in the NPPES registry on May 23, 2013.

Where is Adrienne Norquist located?

Adrienne Norquist practices at 1720 Ardmore Ave Apt 223, Hermosa Beach, CA 90254. The listed phone number is (310) 903-7638.

What is Adrienne Norquist's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Adrienne Norquist enrolled in Medicare?

Yes. Adrienne Norquist 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.

Which organizations bill Medicare for Adrienne Norquist's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adrienne Norquist reassigns Medicare benefits to 2 organizations: Healthcare Partners Affiliates Medical Group (Los Angeles, CA) and Hoag Clinic (Newport Beach, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Adrienne Norquist's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Adrienne Norquist was last updated on May 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.