MRS. DIANNE LANDIS BRETZ FNP-BC
NPI 1659587764
Nurse Practitioner - Obstetrics & Gynecology in West Columbia, SC

Active since May 15, 2007PECOS Enrolled
83.03/100
CMS Quality Rating
222 E MEDICAL LN STE 300, WEST COLUMBIA, SC 29169(803) 936-8100(803) 936-8130 Get Directions Write a Review

NPPES record last updated: October 15, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 15, 2020, Sep 29, 2020, Sep 9, 2020 and 1 more (4 updates tracked since 2019).

About Mrs. Dianne Landis Bretz Fnp-bc NPPES

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

MRS. DIANNE LANDIS BRETZ FNP-BC (NPI 1659587764) is an individual obstetrics & gynecology provider in West Columbia, South Carolina, licensed in South Carolina (1594) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659587764
Entity TypeIndividualFemale
Primary Taxonomy363LX0001X
Provider Legal NameMRS. DIANNE LANDIS BRETZCredential: FNP-BC
Location Address222 E MEDICAL LN STE 300West Columbia, SC 29169-4848
Mailing AddressPo Box 6069West Columbia, SC 29171-6069
Fax(803) 936-8130
Sole ProprietorNo
Enumeration DateMay 15, 2007
Last NPPES UpdateOctober 15, 20204 updates tracked since enumeration
NPPES CertifiedOctober 15, 2020
✔ NPI 1659587764 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LX0001X
License✔ Licensed in SC · 1594
222 E MEDICAL LN STE 300, West Columbia, SC 29169

Other Names 1

Former Name (1)Ms. Diane Hurst Np

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Dianne Landis Bretz Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Dianne Bretz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Neurological Surgery
222 E MEDICAL LN STE 100&200
West Columbia, SC 29169
  • Reassigned Medicare billing, South Carolina enrollment
  • 1,219 clinicians in this Medicare group

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

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.

Blood count, hemoglobin 85018
A blood count, specifically hemoglobin, is a standard test that measures the amount of hemoglobin in your blood. Hemoglobin is a protein in red blood cells that carries oxygen throughout your body. This test helps assess your overall health and detect a variety of disorders such as anemia or polycythemia.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29169 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

83.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.45
Promoting Interoperability89
Improvement Activities40
Cost72.17

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.

Nurse Practitioner (Obstetrics & Gynecology)
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Nurse Practitioner (Obstetrics & Gynecology)
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169
Obstetrics & Gynecology (Maternal & Fetal Medicine)
222 E MEDICAL LN STE 300
WEST COLUMBIA, SC 29169

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 Dianne Bretz's NPI number?

The NPI number for Dianne Bretz is 1659587764. It was assigned to this individual provider in the NPPES registry on May 15, 2007. The provider is also known as Ms. Diane Hurst Np.

Where is Dianne Bretz located?

Dianne Bretz practices at 222 E Medical Ln Ste 300, West Columbia, SC 29169. The listed phone number is (803) 936-8100.

What is Dianne Bretz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Is Dianne Bretz enrolled in Medicare?

Yes. Dianne Bretz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dianne Bretz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dianne Bretz reassigns Medicare benefits to Lexington Health Inc (West Columbia, SC). 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 Dianne Bretz'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 Dianne Bretz was last updated on October 15, 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.