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OLIVIA CIL
NPI 1144928300
Nurse Anesthetist, Certified Registered in Greensboro, NC

Active since February 17, 2023Accepts Medicare Assignment
1000 SPRING GARDEN ST, GREENSBORO, NC 27412(336) 334-5000 Get Directions Write a Review

NPPES record last updated: February 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Olivia Cil NPPES

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

OLIVIA CIL (NPI 1144928300) is an individual nurse anesthetist, certified registered in Greensboro, North Carolina, licensed in North Carolina (007575) and active in the NPI registry since February 2023. She is affiliated with Rex Hospital and is a graduate of Other (2024).

NPPES Registry Identity

NPI1144928300
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameOLIVIA CIL
Location Address1000 SPRING GARDEN STGreensboro, NC 27412-5068
Mailing Address300 Oakridge RdCary, NC 27511-4542 · (704) 530-1934
Phone(336) 334-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateFebruary 17, 2023
Last NPPES UpdateFebruary 12, 2026
NPPES CertifiedFebruary 12, 2026
✔ NPI 1144928300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in NC · 007575
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered NurseTaxonomy 163W00000X · License 277486 (NC)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1000 SPRING GARDEN ST, Greensboro, NC 27412
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olivia Cil 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 ID9739619701
PECOS Enrollment IDI20250205002924

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rex Hospital

Acute Care Hospitals · Raleigh, NC
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number340114
Location4420 Lake Boone TrailRaleigh, NC 27607 · Wake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27412 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
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 4

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

HEATHER POOL
Student in an Organized Health Care Education/Training Program
1000 SPRING GARDEN ST
GREENSBORO, NC 27412
Guilford County (336) 334-5400
RODRIQUEZ LAMONT WILSON JR. FNP-S
Student in an Organized Health Care Education/Training Program
1000 SPRING GARDEN ST
GREENSBORO, NC 27412
Guilford County (803) 973-9690
ALISHA NICOLE BRACKEN CRNA
Nurse Anesthetist, Certified Registered
1000 SPRING GARDEN ST
GREENSBORO, NC 27412
Guilford County (336) 341-7792
MRS. DEBORAH WERTHEIM BARRY RPH
Pharmacist
1000 SPRING GARDEN ST
GREENSBORO, NC 27412
Guilford County (336) 334-3348

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 Olivia Cil's NPI number?

The NPI number for Olivia Cil is 1144928300. It was assigned to this individual provider in the NPPES registry on February 17, 2023.

Where is Olivia Cil located?

Olivia Cil practices at 1000 Spring Garden St, Greensboro, NC 27412. The listed phone number is (336) 334-5000.

What is Olivia Cil's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Olivia Cil enrolled in Medicare?

Yes. Olivia Cil 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.

Is Olivia Cil affiliated with any hospitals?

According to CMS data, Olivia Cil is affiliated with Rex Hospital.

When was this NPI record last updated?

The NPPES record for Olivia Cil was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.