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Olivia Starks Lanier , APRN

Nurse Practitioner β€’ Biloxi, MS

Active NPI 1316706328 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

1721 Medical Park Dr Ste 200
Biloxi, MS 395322105

Call 2283927429 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1721 Medical Park Dr Ste 200

Biloxi, MS 395322105

Telephone 2283927429
Fax 2283963882
Organization at the Same NPPES Address or Phone
Cedar Lake Pediatric Clinic Pllc Facility NPI 1497826044

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Singing River Health System. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2024

Open Payments general payments, program year 2025

All general payments: $198.97 across 10 records.

By nature of payment

  • Food and Beverage: $198.97 across 10 records.

Reporting-company totals (3 largest of 6)

  • Novo Nordisk Inc: $48.86 across 2 records.
  • Merck Sharp & Dohme LLC: $45.08 across 2 records.
  • Bayer Healthcare Pharmaceuticals Inc.: $32.88 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

2 years (graduated 2024)

CMS Doctors and Clinicians data list 2024 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2024

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Olivia Lanier has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Olivia Lanier as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Biloxi and Mississippi

29 active clinicians are listed under Nurse Practitioner with a practice address in Biloxi, MS (1,095 in Mississippi).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Biloxi

6.9% of these 29 clinicians have the CMS telehealth indicator.

51.7% of these 29 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $198.97.

Manufacturer Payment Nature Product Type Amount ($)
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $26.44
Pfizer Inc.
Food and Beverage
In-kind items and services
VYNDAQEL General $24.61
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
VERQUVO General $22.98
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $22.42
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
VERQUVO General $22.10
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $19.37
Amgen Inc.
Food and Beverage
In-kind items and services
REPATHA General $17.22
Seqirus USA Inc
Food and Beverage
In-kind items and services
Fluad General $15.19
Amgen Inc.
Food and Beverage
In-kind items and services
REPATHA General $15.13
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $13.51

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-06-12
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES MS 906365

(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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Mississippi State Medical Licensing Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20250525000028

Enrollment State Jurisdiction

MS

PECOS Control ID

6002335825

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Singing River Health System

1721 Medical Park Dr, Biloxi, MS 395322109

Phone: 2283927429

Singing River Health System

2 Doctors Dr, Ocean Springs, MS 395645721

Phone: 2288721951

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

13 listed
Stephanie Addison , NP

Nurse Practitioner - Acute Care

NPI 1962248799

Nurse Practitioner

Dr. Ahmad Agha , MBBS

Internal Medicine - Cardiovascular Disease

NPI 1730520768

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Jessica Blair , PA-C

Physician Assistant

NPI 1881770378

Physician Assistant (Certified)

Dr. Jack Brand , MD

Internal Medicine - Cardiovascular Disease

NPI 1689678674

Doctor of Medicine (M.D.)

Dr. Michael Cunningham , MD

Internal Medicine - Interventional Cardiology

NPI 1821219106

Doctor of Medicine (M.D.)

Brooke Dees

Nurse Practitioner - Family

NPI 1912469156

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
πŸ“
Updated Practice Location June 12, 2025

Registered at 1721 MEDICAL PARK DR STE 200, BILOXI, MS 395322105 (Tel: 2283927429)

πŸ“
Updated Business Mailing Address June 12, 2025

Registered at 2101 HIGHWAY 90, GAUTIER, MS 395535340 (Tel: 2284977576)

βœ…
NPI Profile Active March 14, 2024

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 14, 2024

Registered at 147 REYNOIR ST STE 101, BILOXI, MS 395304119 (Tel: 2283742051)

πŸ“
Business Mailing Address (Initial Record) March 14, 2024

Registered at 1240 KENSINGTON DR, BILOXI, MS 395301620 (Tel: 2284243734)

πŸ‘€
Provider Name / Credentials (Initial Record) March 14, 2024

Recorded as OLIVIA LANIER, APRN

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 14, 2024

Nurse Practitioner (license number reported to NPPES: MS 906365)

🟒
Initial NPI Registration & Enumeration March 14, 2024

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1316706328
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 14, 2024
Last Update: June 12, 2025
Sole Proprietor: Yes

Other Nurse Practitioners in Biloxi

All Nurse Practitioners in Biloxi

Mailing Address

2101 Highway 90

Gautier, MS 395535340

Phone: 2284977576

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.