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MRS. MCKENNA CASSELLA GREENE PA
NPI 1851105480
Physician Assistant in Columbia, SC

Active since February 04, 2025PECOS Enrolled
9 RICHLAND MEDICAL PARK DR STE 110, COLUMBIA, SC 29203(803) 434-7940 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jul 7, 2025, Feb 4, 2025 (2 updates tracked since 2025).

About Mrs. Mckenna Cassella Greene Pa NPPES

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

MRS. MCKENNA CASSELLA GREENE PA (NPI 1851105480) is an individual physician assistant in Columbia, South Carolina, licensed in South Carolina (5885) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851105480
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. MCKENNA CASSELLA GREENECredential: PA
Location Address9 RICHLAND MEDICAL PARK DR STE 110Columbia, SC 29203-6859
Mailing Address300 E Mcbee Ave Fl 4Greenville, SC 29601-2842 · (864) 695-6697
Phone(803) 434-7940
Sole ProprietorNo
Enumeration DateFebruary 4, 2025
Last NPPES UpdateJuly 7, 20252 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
✔ NPI 1851105480 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 SC · 5885
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.
9 RICHLAND MEDICAL PARK DR STE 110, Columbia, SC 29203
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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 (PECOS)

Mrs. Mckenna Cassella Greene Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29203 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
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 17

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

CAROLINE MARIE DEMARCO PA-C
Physician Assistant
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961
MARGARET ALEXANDER GRAY MD
Pediatrics (Pediatric Cardiology)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7940
DR. LEAH MITCHELL DNP APRN CPNP-PC
Nurse Practitioner (Pediatrics)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961
PALMETTO HEALTH - UNIVERSITY OF SOUTH CAROLINA MEDICAL GROUP
Pediatrics (Pediatric Cardiology)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7940
JORDANN LEAH STAPLES
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961
MARY LEE GREGORY M.D./PH.D.
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961
ALYSSA S COGDILL FNP
Nurse Practitioner
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961
WESTON LEE RICE APRN
Nurse Practitioner (Acute Care)
9 RICHLAND MEDICAL PARK DR STE 110
COLUMBIA, SC 29203
Richland County (803) 434-7961

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 Mckenna Greene's NPI number?

The NPI number for Mckenna Greene is 1851105480. It was assigned to this individual provider in the NPPES registry on February 4, 2025.

Where is Mckenna Greene located?

Mckenna Greene practices at 9 Richland Medical Park Dr Ste 110, Columbia, SC 29203. The listed phone number is (803) 434-7940.

What is Mckenna Greene's specialty?

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

Is Mckenna Greene enrolled in Medicare?

Yes. Mckenna Greene is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mckenna Greene was last updated on July 7, 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.