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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. JENNIFER LEA NEISS FNP-C
NPI 1518588763
Nurse Practitioner - Family in Willcox, AZ

Active since April 29, 2020PECOS EnrolledAccepts Medicare Assignment
173 N HASKELL AVE, WILLCOX, AZ 85643(480) 530-6170(480) 520-8942 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 18, 2026, Jul 30, 2024, Jul 20, 2024 and 2 more (5 updates tracked since 2022).

About Ms. Jennifer Lea Neiss Fnp-c NPPES

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

MS. JENNIFER LEA NEISS FNP-C (NPI 1518588763) is an individual family provider in Willcox, Arizona, licensed in Arizona (235840) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1518588763
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. JENNIFER LEA NEISSCredential: FNP-C
Location Address173 N HASKELL AVEWillcox, AZ 85643-2119
Mailing AddressPo Box 96770Phoenix, AZ 85072-6770 · (425) 243-3719 · Fax (844) 325-0677
Phone(480) 530-6170
Fax(480) 520-8942
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 29, 2020
Last NPPES UpdateSeptember 18, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1518588763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AZ · 235840
Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X · License 235840 (AZ)
173 N HASKELL AVE, Willcox, AZ 85643
Open in Google Maps ↗

Secondary Practice Locations 2

Location 17850 N Silverbell RdTucson, AZ 85743-8219 · Phone (520) 407-5884
Location 2600 Center StAuburn, ME 04210-6311 · Phone (207) 955-5565 · Fax (207) 655-5572

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.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

Ms. Jennifer Lea Neiss Fnp-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 ID5991126609
PECOS Enrollment IDI20200605000292
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

5

Medicare enrollment records show Jennifer Neiss reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northwest Urgent Care LLC
71 mi
Urgent Care
3870 W RIVER RD STE 126
Tucson, AZ 85741
  • Reassigned Medicare billing, Arizona enrollment
  • 65 clinicians in this Medicare group
NPI 1528683455 (520) 219-6616
Nextcare Arizona I Jv LLC
147 mi
Urgent Care
914 N SCOTTSDALE RD STE 104
Tempe, AZ 85288
  • Reassigned Medicare billing, Arizona enrollment
  • 240 clinicians in this Medicare group
NPI 1114798071 (480) 924-8382
Nextcare Arizona LLC
147 mi
Urgent Care
914 N SCOTTSDALE RD STE 104
Tempe, AZ 85288
  • Reassigned Medicare billing, Arizona enrollment
  • 367 clinicians in this Medicare group
NPI 1043371826 (480) 924-8382
Corner Health Medical Group P A
154 mi
Family
2 N CENTRAL AVE
Phoenix, AZ 85004
  • Reassigned Medicare billing, Arizona enrollment
  • 90 clinicians in this Medicare group
NPI 1205689171 (602) 123-4567
Convenientmd - Ffs Uc LLC
2,248 mi
Urgent Care
1420 MAIN ST
Sanford, ME 04073
  • Reassigned Medicare billing, Maine enrollment
  • 106 clinicians in this Medicare group
NPI 1821789363 (207) 850-5744

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 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.

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.
78 services78 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.
56 services56 patients
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.
24 services24 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
21 services11 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
19 services19 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85643 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

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

LAZUL HEALTH PLLC
Nurse Practitioner (Primary Care)
173 N HASKELL AVE
WILLCOX, AZ 85643
Cochise County (480) 530-6170

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 Jennifer Neiss's NPI number?

The NPI number for Jennifer Neiss is 1518588763. It was assigned to this individual provider in the NPPES registry on April 29, 2020.

Where is Jennifer Neiss located?

Jennifer Neiss practices at 173 N Haskell Ave, Willcox, AZ 85643. The listed phone number is (480) 530-6170.

What is Jennifer Neiss's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Jennifer Neiss enrolled in Medicare?

Yes. Jennifer Neiss 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 Jennifer Neiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Neiss reassigns Medicare benefits to 5 organizations: Northwest Urgent Care LLC (Tucson, AZ), Nextcare Arizona I Jv LLC (Tempe, AZ), Nextcare Arizona LLC (Tempe, AZ), Corner Health Medical Group P A (Phoenix, AZ) and Convenientmd - Ffs Uc LLC (Sanford, ME). 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 Jennifer Neiss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Neiss accept?

Health plans from Blue Cross Blue Shield of Arizona list Jennifer Neiss 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 Jennifer Neiss was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.