1. Home
  2. Directory
  3. Arizona
  4. Tucson
  5. Dentist
  6. NPI Profile

DR. KIERSTIN ELIZABETH LORENZ DDS
NPI 1457977019
Dentist - General Practice in Tucson, AZ

Active since June 19, 2020PECOS Enrolled
5369 S CALLE SANTA CRUZ STE 105, TUCSON, AZ 85706(520) 889-3379 Get Directions Write a Review

NPPES record last updated: July 27, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 27, 2020, Jun 19, 2020 (2 updates tracked since 2020).

About Dr. Kierstin Elizabeth Lorenz Dds NPPES

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

DR. KIERSTIN ELIZABETH LORENZ DDS (NPI 1457977019) is an individual general practice provider in Tucson, Arizona, licensed in Arizona (D010790) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS and is a graduate of University Of Minnesota School Of Dentistry (2020).

NPPES Registry Identity

NPI1457977019
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. KIERSTIN ELIZABETH LORENZCredential: DDS
Location Address5369 S CALLE SANTA CRUZ STE 105Tucson, AZ 85706-3963
Mailing Address5369 S Calle Santa Cruz Ste 105Tucson, AZ 85706-3963
Phone(520) 889-3379
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota School Of DentistryGraduated 2020
Enumeration DateJune 19, 2020
Last NPPES UpdateJuly 27, 20202 updates tracked since enumeration
NPPES CertifiedJuly 27, 2020
✔ NPI 1457977019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in AZ · D010790✔ Licensed in AZ · PD0020
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
5369 S CALLE SANTA CRUZ STE 105, Tucson, AZ 85706
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana 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 (PECOS)

Dr. Kierstin Elizabeth Lorenz Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7618387093
PECOS Enrollment IDI20260126000837
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 Reassignment

Medicare enrollment records show Kierstin Lorenz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Outreach Community Health Centers Inc
1,460 mi
Federally Qualified Health Center (FQHC)
3805B SPRING STREET, 140
Racine, WI 53405
  • Reassigned Medicare billing, Wisconsin enrollment
  • 88 clinicians in this Medicare group
NPI 1801769815 (414) 727-6320

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 85706 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
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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.

TUCSON SPECTRUM DENTISTRY, LLP
Dentist
5369 S CALLE SANTA CRUZ STE 105
TUCSON, AZ 85706
Pima County (520) 889-3379

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 Kierstin Lorenz's NPI number?

The NPI number for Kierstin Lorenz is 1457977019. It was assigned to this individual provider in the NPPES registry on June 19, 2020.

Where is Kierstin Lorenz located?

Kierstin Lorenz practices at 5369 S Calle Santa Cruz Ste 105, Tucson, AZ 85706. The listed phone number is (520) 889-3379.

What is Kierstin Lorenz's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Kierstin Lorenz enrolled in Medicare?

Yes. Kierstin Lorenz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kierstin Lorenz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kierstin Lorenz reassigns Medicare benefits to Outreach Community Health Centers Inc (Racine, WI). The 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 Kierstin Lorenz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kierstin Lorenz accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 10 other insurers list Kierstin Lorenz 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 Kierstin Lorenz was last updated on July 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.