Dianne Landis Bretz, FNP-BC
Obstetrics & Gynecology Nurse Practitioner · West Columbia, SC
Dianne Landis Bretz, FNP-BC is an obstetrics & gynecology nurse practitioner with a practice address in West Columbia, South Carolina, and NPI 1659587764, issued on May 15, 2007. Check the license (South Carolina 1594, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dianne Landis Bretz
- Credential
- FNP-BC
- Primary taxonomy
- Obstetrics & Gynecology Nurse Practitioner 363LX0001X
- License number
- 1594 SC
Self-reported in NPPES; status is on the state search - Practice location
- 222 E Medical LN Ste 300, West Columbia, SC 29169
- Phone
- (803) 936-8100
- Enumerated
- May 15, 2007
- Record last updated
- Oct 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (803) 936-8130
- Medicare enrollment
- Enrolled (PECOS I20090901000160); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 1985
- Entity
- Type 1 · individual
Also registered at 222 E Medical LN Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Andrews, CNMAdvanced Practice Midwife1548378409
- Janice Bacon, MDObstetrics & Gynecology Physician1194789735
- Blake Chapman, D.O.Obstetrics & Gynecology Physician1619357043
- James Estes, MDObstetrics & Gynecology Physician1285641753
- Kaleigh Keister, D.O.Obstetrics & Gynecology Physician1407357908
- Cynthia Koli, NP-CObstetrics & Gynecology Nurse Practitioner1366071474
Verify Dianne Landis Bretz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 1594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024
166 Medicare Part D claims for 41 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Estradiol38 claims
- Valacyclovir25 claims
- Progesterone17 claims
- Imvexxy14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 83 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $241.22
13 payments; by number, the most common kind was food and beverage; the largest payer was Exeltis, USA Inc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Lexington Health IncWest Columbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Nurse Practitioner providers in South Carolina
There are 40 obstetrics & gynecology nurse practitioner records in South Carolina.
All 40 in South Carolina → Every provider in West Columbia →
Other obstetrics & gynecology nurse practitioner records in South Carolina
- Marta Andrada, CNMConway, SC1790821908
- Andreina Angle, RNC WHNPAiken, SC1134147564
- Casey Berry, APRNColumbia, SC1821730649
- Emilee Campbell, FNP-BCLexington, SC1033562954
- Cynthia Dodd, APRNWest Columbia, SC1790789519
- Emily EstesChapin, SC1972291177
- Karie Fersner, MSN, APRNOrangeburg, SC1538828264
- Yvonne Footman, RNP, MSNOkatie, SC1437115433
- Jacquelyn Freeman, NPEasley, SC1467472407
- Carrie Hall, FNP-C, APRNGaffney, SC1659756310
Common questions
What is Dianne Landis Bretz, FNP-BC's NPI number?
Dianne Landis Bretz, FNP-BC's National Provider Identifier (NPI) is 1659587764, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dianne Landis Bretz, FNP-BC located?
The NPPES record lists a practice address at 222 E Medical LN Ste 300, West Columbia, SC, 29169. Phone: (803) 936-8100. Providers update this record themselves, so call before visiting.
How can I verify Dianne Landis Bretz, FNP-BC's license?
NPPES lists South Carolina license number 1594, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Dianne Landis Bretz, FNP-BC prescribe under Medicare Part D?
In 2024, Dianne Landis Bretz, FNP-BC had 166 Medicare Part D claims for 41 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. Part D covers Medicare prescriptions only.
What is Dianne Landis Bretz, FNP-BC's MIPS final score?
The 2023 MIPS final score is 83 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.