MARYBETH GAIL DIAZ PA-C, DMSC
NPI 1992541155
Physician Assistant in Lexington, NC

Q: What is Marybeth Diaz's NPI number?

The NPI number for Marybeth Diaz is 1992541155. It was assigned to this individual provider in the NPPES registry on July 6, 2024.

Q: What is Marybeth Diaz's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Marybeth Diaz was last updated on November 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since July 06, 2024PECOS EnrolledAccepts Medicare Assignment

250 HOSPITAL DR, LEXINGTON, NC 27292(336) 238-4152(336) 238-4150 Get Directions Write a Review

NPPES record last updated: November 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 16, 2025, Jul 6, 2024 (2 updates tracked since 2024).

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About Marybeth Gail Diaz Pa-c, Dmsc NPPES

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

MARYBETH GAIL DIAZ PA-C, DMSC (NPI 1992541155) is an individual physician assistant in Lexington, North Carolina, licensed in North Carolina (0010-15162) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Lexington Memorial Hospital Inc, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1992541155

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameMARYBETH GAIL DIAZCredential: PA-C, DMSC

Location Address250 HOSPITAL DRLexington, NC 27292-6792

Mailing Address250 Hospital DrLexington, NC 27292-6792 · (336) 238-0107

Phone(336) 238-4152

Fax(336) 238-4150

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateJuly 6, 2024

Last NPPES UpdateNovember 1, 20252 updates tracked since enumeration

NPPES CertifiedNovember 1, 2025

✔ NPI 1992541155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in NC · 0010-15162

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 0010-15162 (NC)

250 HOSPITAL DR, Lexington, NC 27292

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and more.Insurance ›

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

Marybeth Gail Diaz Pa-c, Dmsc 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 ID7012413131

PECOS Enrollment IDI20250929002045

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.

Lexington Memorial Hospital Inc

Acute Care Hospitals · Lexington, NC

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340096

Location250 Hospital Drive PO Box 1817Lexington, NC 27293 · Davidson County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27292 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

$83.90 typical visit price

range $54.12 – $165.09

Typical copayment $20.97 (range $13.53 – $41.27)

Most-billed visit code 99203

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. NAZRA NUHMAN NP

Nurse Practitioner