MACKINSEY DIANE JOHNSON PA-C
NPI 1972373785
Physician Assistant in Durham, NC

Q: What is Mackinsey Johnson's NPI number?

The NPI number for Mackinsey Johnson is 1972373785. It was assigned to this individual provider in the NPPES registry on January 3, 2024.

Q: What is Mackinsey Johnson'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 Mackinsey Johnson was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 January 03, 2024PECOS EnrolledAccepts Medicare Assignment

1301 FAYETTEVILLE ST, DURHAM, NC 27707(919) 956-4000 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 5, 2026, Oct 4, 2024, Aug 14, 2024 and 1 more (4 updates tracked since 2024).

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About Mackinsey Diane Johnson Pa-c NPPES

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

MACKINSEY DIANE JOHNSON PA-C (NPI 1972373785) is an individual physician assistant in Durham, North Carolina, licensed in North Carolina (0010-14614) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, is affiliated with Betsy Johnson Regional Hospital, and maintains a secondary practice location in Cary.

NPPES Registry Identity

NPI1972373785

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameMACKINSEY DIANE JOHNSONCredential: PA-C

Location Address1301 FAYETTEVILLE STDurham, NC 27707-2398

Mailing Address3207 Gregory Manor CtCary, NC 27518-7152 · (336) 977-6537

Phone(919) 956-4000

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateJanuary 3, 2024

Last NPPES UpdateMarch 5, 20264 updates tracked since enumeration

NPPES CertifiedMarch 5, 2026

✔ NPI 1972373785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in NC · 0010-14614

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.

1301 FAYETTEVILLE ST, Durham, NC 27707

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Secondary Practice Location 1

Location 13207 Gregory Manor CtCary, NC 27518-7152 · Phone (336) 977-6537

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Oscar Health Plan of North Carolina, Inc, UnitedHealthcare.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

Mackinsey Diane Johnson Pa-c 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 ID941732440

PECOS Enrollment IDI20241022000086

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.

Betsy Johnson Regional Hospital

Acute Care Hospitals · Dunn, NC

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340071

Location800 Tilghman DrDunn, NC 28334 · Harnett County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27707 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.

ZHONGFEI LIANG DDS

Dentist (General Practice)