1. Home
  2. Directory
  3. North Carolina
  4. Greenville
  5. Anesthesiology
  6. NPI Profile

SANDY REN MD
NPI 1871129742
Anesthesiology in Greenville, NC

Active since March 22, 2020PECOS EnrolledAccepts Medicare Assignment
2430 EMERALD PL STE 201, GREENVILLE, NC 27834(252) 752-2140 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 8, 2025, May 3, 2024, May 19, 2020 and 2 more (5 updates tracked since 2020).

About Sandy Ren Md NPPES

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

SANDY REN MD (NPI 1871129742) is an individual anesthesiology provider in Greenville, North Carolina, licensed in North Carolina (2025-01769) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Ecu Health Medical Center, and is a graduate of University Of Miami, Lm Miller School Of Medicine (2020).

NPPES Registry Identity

NPI1871129742
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameSANDY RENCredential: MD
Location Address2430 EMERALD PL STE 201Greenville, NC 27834-5743
Mailing Address2430 Emerald Pl Ste 201Greenville, NC 27834-5743 · (252) 752-2140
Phone(252) 752-2140
Sole ProprietorNo
Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 2020
Enumeration DateMarch 22, 2020
Last NPPES UpdateAugust 8, 20255 updates tracked since enumeration
NPPES CertifiedAugust 8, 2025
✔ NPI 1871129742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NC · 2025-01769✔ Licensed in FL · ME167321
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
2430 EMERALD PL STE 201, Greenville, NC 27834
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sandy Ren Md 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 ID7719429661
PECOS Enrollment IDI20250910004318
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 Reassignments

2

Medicare enrollment records show Sandy Ren reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

East Carolina Anesthesia Associates, PLLC
0.4 mi
Anesthesiology
2100 STANTONSBURG RD
Greenville, NC 27834
  • Reassigned Medicare billing, North Carolina enrollment
  • 1,097 clinicians in this Medicare group
NPI 1205996519 (252) 847-4100
University Of Miami
625 mi
Ambulatory Surgical
7103 FAIRWAY DR
Palm Beach Gardens, FL 33418
  • Reassigned Medicare billing, Florida enrollment
  • 3,639 clinicians in this Medicare group
NPI 1346317039 (561) 515-1500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Ecu Health Medical Center

Acute Care Hospitals · Greenville, NC
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340040
Location2100 Stantonsburg RdGreenville, NC 27834 · Pitt County
Emergency services Birthing friendly

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.

JASON A MCGAVIN MD
Anesthesiology
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
AMANDA CAROL PEARCE CRNA
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
MS. STACEY HUDSON GISE CRNA
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
STEPHANIE ANN SCHAEFFER
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
KARI KRISTIN COX CRNA
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
BARTLOMIEJ BARTKOWIAK MD
Anesthesiology
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
JORDAN JACKSON KAYES CRNA
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140
AMANDA DAWN LAVALLEY CRNA
Nurse Anesthetist, Certified Registered
2430 EMERALD PL STE 201
GREENVILLE, NC 27834
Pitt County (252) 752-2140

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 Sandy Ren's NPI number?

The NPI number for Sandy Ren is 1871129742. It was assigned to this individual provider in the NPPES registry on March 22, 2020.

Where is Sandy Ren located?

Sandy Ren practices at 2430 Emerald Pl Ste 201, Greenville, NC 27834. The listed phone number is (252) 752-2140.

What is Sandy Ren's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Sandy Ren enrolled in Medicare?

Yes. Sandy Ren 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.

Which organizations bill Medicare for Sandy Ren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sandy Ren reassigns Medicare benefits to 2 organizations: East Carolina Anesthesia Associates, PLLC (Greenville, NC) and University Of Miami (Palm Beach Gardens, FL). Each 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 Sandy Ren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sandy Ren accept?

Health plans from Cigna Healthcare list Sandy Ren 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.

Is Sandy Ren affiliated with any hospitals?

According to CMS data, Sandy Ren is affiliated with Ecu Health Medical Center.

When was this NPI record last updated?

The NPPES record for Sandy Ren was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.