1. Home
  2. Directory
  3. Arizona
  4. Prescott
  5. Nurse Practitioner
  6. NPI Profile

LAUREN KATHERINE MILLS AGACNP
NPI 1376921023
Nurse Practitioner in Prescott, AZ

Active since May 14, 2015PECOS EnrolledAccepts Medicare Assignment
3110 CLEARWATER DR STE B, PRESCOTT, AZ 86305(623) 516-8252(623) 516-8253 Get Directions Write a Review

NPPES record last updated: July 3, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 3, 2024, Jun 25, 2024 (2 updates tracked since 2024).

About Lauren Katherine Mills Agacnp NPPES

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

LAUREN KATHERINE MILLS AGACNP (NPI 1376921023) is an individual nurse practitioner in Prescott, Arizona, licensed in Arizona (265532) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1376921023
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLAUREN KATHERINE MILLSCredential: AGACNP
Location Address3110 CLEARWATER DR STE BPrescott, AZ 86305-7177
Mailing Address9401 W Thunderbird Rd Ste 180Peoria, AZ 85381-4210 · (623) 516-8252 · Fax (623) 516-8253
Phone(623) 516-8252
Fax(623) 516-8253
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMay 14, 2015
Last NPPES UpdateJuly 3, 20242 updates tracked since enumeration
NPPES CertifiedJuly 3, 2024
✔ NPI 1376921023 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in AZ · 265532
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.
3110 CLEARWATER DR STE B, Prescott, AZ 86305
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and more.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

Lauren Katherine Mills Agacnp 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 ID3678851557
PECOS Enrollment IDI20240118000822
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

3

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

Flagstaff Pain & Treatment Center
63 mi
Pain Medicine
823 N SAN FRANCISCO ST
Flagstaff, AZ 86001
  • Reassigned Medicare billing, Arizona enrollment
  • 26 clinicians in this Medicare group
NPI 1073127858 (602) 903-0360
Advanced Spine And Pain LLC
70 mi
Interventional Pain Medicine
2525 W GREENWAY RD STE 125
Phoenix, AZ 85023
  • Reassigned Medicare billing, Arizona enrollment
  • 32 clinicians in this Medicare group
NPI 1356950653 (480) 640-0513
Banner Physician Specialists Arizona LLC
81 mi
Multi-Specialty
2901 N CENTRAL AVE STE 160
Phoenix, AZ 85012
  • Reassigned Medicare billing, Arizona enrollment
  • 538 clinicians in this Medicare group
NPI 1033730429 (602) 747-4000

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 3

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 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.
117 services72 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.
83 services74 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.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86305 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 3

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

SHAWNA RENEE CARBONNIERE PA
Physician Assistant (Medical)
3110 CLEARWATER DR STE B
PRESCOTT, AZ 86305
Yavapai County (623) 516-8252
MR. JAMES ARCHIE RAMAGLINO FNP-C
Nurse Practitioner (Family)
3110 CLEARWATER DR STE B
PRESCOTT, AZ 86305
Yavapai County (623) 516-8252
HELEN BETITO PASLAY FNP-C
Nurse Practitioner (Family)
3110 CLEARWATER DR STE B
PRESCOTT, AZ 86305
Yavapai County (928) 237-9312

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 Lauren Mills's NPI number?

The NPI number for Lauren Mills is 1376921023. It was assigned to this individual provider in the NPPES registry on May 14, 2015.

Where is Lauren Mills located?

Lauren Mills practices at 3110 Clearwater Dr Ste B, Prescott, AZ 86305. The listed phone number is (623) 516-8252.

What is Lauren Mills's specialty?

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

Is Lauren Mills enrolled in Medicare?

Yes. Lauren Mills 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 Lauren Mills's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Mills reassigns Medicare benefits to 3 organizations: Flagstaff Pain & Treatment Center (Flagstaff, AZ), Advanced Spine And Pain LLC (Phoenix, AZ) and Banner Physician Specialists Arizona LLC (Phoenix, AZ). 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 Lauren Mills's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Mills accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and Oscar Health Plan, Inc. list Lauren Mills 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 Lauren Mills was last updated on July 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.