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DR. ANDREW WARD NEFF MD
NPI 1942864244
Internal Medicine - Critical Care Medicine in Greenville, NC

Active since April 23, 2019PECOS EnrolledAccepts Medicare Assignment
2100 STANTONSBURG RD, GREENVILLE, NC 27834(252) 744-1600(252) 744-1115 Get Directions Write a Review

NPPES record last updated: August 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2025, Apr 23, 2019 (2 updates tracked since 2019).

About Dr. Andrew Ward Neff Md NPPES

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

DR. ANDREW WARD NEFF MD (NPI 1942864244) is an individual critical care medicine provider in Greenville, North Carolina, licensed in North Carolina (2025-02097) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Ecu Health Medical Center, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1942864244
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. ANDREW WARD NEFFCredential: MD
Location Address2100 STANTONSBURG RDGreenville, NC 27834-2818
Mailing AddressPo Box 751069Charlotte, NC 28275-1069
Phone(252) 744-1600
Fax(252) 744-1115
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 23, 2019
Last NPPES UpdateAugust 21, 20252 updates tracked since enumeration
NPPES CertifiedAugust 21, 2025
✔ NPI 1942864244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in NC · 2025-02097
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 2025-02097 (NC)
2100 STANTONSBURG RD, Greenville, NC 27834
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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

Dr. Andrew Ward Neff 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 ID9133457518
PECOS Enrollment IDI20250911002880
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.

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27834 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
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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.

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.

KATHRYN M DONATO CRNA
Nurse Anesthetist, Certified Registered
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 847-4100
DR. STEPHEN ERIC GREGG M.D.
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-5262
DR. TYLER RICHARD FLEMING MD
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 847-4100
MARY CLAIRE CRON PA-C
Physician Assistant
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 816-2273
DR. SETH TYLER SCHIPINSKI DO
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-4611
BRIANNAE THEODORE
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-3229
SHELLEY ELIZABETH MATTHEWS
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (910) 298-3125
LEONARDO JOSE DIAZ GANDICA MD
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-5291

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 Andrew Neff's NPI number?

The NPI number for Andrew Neff is 1942864244. It was assigned to this individual provider in the NPPES registry on April 23, 2019.

Where is Andrew Neff located?

Andrew Neff practices at 2100 Stantonsburg Rd, Greenville, NC 27834. The listed phone number is (252) 744-1600.

What is Andrew Neff's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Andrew Neff enrolled in Medicare?

Yes. Andrew Neff 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 Andrew Neff affiliated with any hospitals?

According to CMS data, Andrew Neff is affiliated with Ecu Health Medical Center.

When was this NPI record last updated?

The NPPES record for Andrew Neff was last updated on August 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.