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MARISA COOK KNIGHT PA-C
NPI 1871308593
Physician Assistant in Duncan, SC

Active since February 10, 2025PECOS EnrolledAccepts Medicare Assignment
1667 E MAIN ST, DUNCAN, SC 29334(864) 485-2610(864) 485-2611 Get Directions Write a Review

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

Record update history: Mar 1, 2025, Feb 10, 2025 (2 updates tracked since 2025).

About Marisa Cook Knight Pa-c NPPES

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

MARISA COOK KNIGHT PA-C (NPI 1871308593) is an individual physician assistant in Duncan, South Carolina, licensed in South Carolina (5503) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1871308593
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARISA COOK KNIGHTCredential: PA-C
Location Address1667 E MAIN STDuncan, SC 29334-9217
Mailing AddressPo Box 1Startex, SC 29377-0001 · (864) 764-2030
Phone(864) 485-2610
Fax(864) 485-2611
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 10, 2025
Last NPPES UpdateMarch 1, 20252 updates tracked since enumeration
NPPES CertifiedMarch 1, 2025
✔ NPI 1871308593 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 · 5503
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.
1667 E MAIN ST, Duncan, SC 29334
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include First Choice Next.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

Marisa Cook Knight 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 ID1456877265
PECOS Enrollment IDI20250424002184
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 29334 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

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

MRS. AMANDA MURPHY LEONARD APRN
Nurse Practitioner (Family)
1667 E MAIN ST
DUNCAN, SC 29334
Spartanburg County (864) 485-2610

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 Marisa Knight's NPI number?

The NPI number for Marisa Knight is 1871308593. It was assigned to this individual provider in the NPPES registry on February 10, 2025.

Where is Marisa Knight located?

Marisa Knight practices at 1667 E Main St, Duncan, SC 29334. The listed phone number is (864) 485-2610.

What is Marisa Knight's specialty?

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

Is Marisa Knight enrolled in Medicare?

Yes. Marisa Knight 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.

What insurance does Marisa Knight accept?

Health plans from First Choice Next list Marisa Knight 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 Marisa Knight was last updated on March 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.