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MARIA ANTONIA D'IORIO MD
NPI 1467071225
Obstetrics & Gynecology in Winston Salem, NC

Active since April 13, 2020PECOS EnrolledAccepts Medicare Assignment
114 CHARLOIS BLVD, WINSTON SALEM, NC 27103(336) 765-5470(336) 499-5428 Get Directions Write a Review

NPPES record last updated: October 5, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 4, 2024, Jul 9, 2024, Apr 13, 2020 (3 updates tracked since 2020).

About Maria Antonia D'iorio Md NPPES

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

MARIA ANTONIA D'IORIO MD (NPI 1467071225) is an individual obstetrics & gynecology provider in Winston Salem, North Carolina, licensed in North Carolina (2024-00410) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Greensboro, and is a graduate of New York University School Of Medicine (2020).

NPPES Registry Identity

NPI1467071225
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMARIA ANTONIA D'IORIOCredential: MD
Location Address114 CHARLOIS BLVDWinston Salem, NC 27103-1522
Mailing AddressPo Box 60447Charlotte, NC 28260-0447 · (336) 765-5470 · Fax (336) 499-5428
Phone(336) 765-5470
Fax(336) 499-5428
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 2020
Enumeration DateApril 13, 2020
Last NPPES UpdateOctober 5, 20253 updates tracked since enumeration
NPPES CertifiedOctober 5, 2025
✔ NPI 1467071225 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NC · 2024-00410
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
114 CHARLOIS BLVD, Winston Salem, NC 27103
Open in Google Maps ↗

Secondary Practice Location 1

Location 11908 Lendew StGreensboro, NC 27408-7007 · Phone (336) 273-2835 · Fax (336) 274-4594

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, 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

Maria Antonia D'iorio 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 ID8527508829
PECOS Enrollment IDI20240913000551
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 Reassignment

Medicare enrollment records show Maria D'iorio reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Novant Health Medical Group, LLC
Same address
Obstetrics & Gynecology
114 CHARLOIS BLVD
Winston Salem, NC 27103
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,998 clinicians in this Medicare group
NPI 1841427200 (336) 765-5470

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27103 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 20

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

MRS. KEISHA HAMBY GALLIHER CNM
Advanced Practice Midwife
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
DR. LAURA BEST RAMSAY M.D.
Obstetrics & Gynecology
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
KATHRYN LOUISE NICKERSON PA-C
Physician Assistant
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
DR. PAMELA ALSTON OLIVER M.D.
Obstetrics & Gynecology
114 CHARLOIS BLVD
WINSTON-SALEM, NC 27103
Forsyth County (336) 765-5470
DR. JALEEMA NANTON SPEAKS MD
Obstetrics & Gynecology
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
DR. MELISSA FAYE MEYER MD
Obstetrics & Gynecology
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
JENNIFER F GREENLY MS, RD, LDN
Dietitian, Registered
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470
MCCALL BARNEY
Nurse Practitioner
114 CHARLOIS BLVD
WINSTON SALEM, NC 27103
Forsyth County (336) 765-5470

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 Maria D'iorio's NPI number?

The NPI number for Maria D'iorio is 1467071225. It was assigned to this individual provider in the NPPES registry on April 13, 2020.

Where is Maria D'iorio located?

Maria D'iorio practices at 114 Charlois Blvd, Winston Salem, NC 27103. The listed phone number is (336) 765-5470.

What is Maria D'iorio's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Maria D'iorio enrolled in Medicare?

Yes. Maria D'iorio 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 organization bills Medicare for Maria D'iorio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria D'iorio reassigns Medicare benefits to Novant Health Medical Group, LLC (Winston Salem, NC). The 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 Maria D'iorio's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria D'iorio accept?

Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Maria D'iorio 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.

When was this NPI record last updated?

The NPPES record for Maria D'iorio was last updated on October 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.