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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARSHA SHEREASE WASHINGTON AGNP-C
NPI 1700674033
Nurse Practitioner - Adult Health in Orangeburg, SC

Active since April 28, 2025PECOS EnrolledAccepts Medicare Assignment
3000 SAINT MATTHEWS RD, ORANGEBURG, SC 29118(803) 533-2200 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Marsha Sherease Washington Agnp-c NPPES

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

MARSHA SHEREASE WASHINGTON AGNP-C (NPI 1700674033) is an individual adult health provider in Orangeburg, South Carolina, licensed in South Carolina (30167) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS, is affiliated with Mcleod Regional Medical Center-pee Dee, and maintains a secondary practice location in Summerville.

NPPES Registry Identity

NPI1700674033
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMARSHA SHEREASE WASHINGTONCredential: AGNP-C
Location Address3000 SAINT MATTHEWS RDOrangeburg, SC 29118-1442
Mailing AddressPo Box 960Holly Hill, SC 29059-0960 · (803) 537-6536
Phone(803) 533-2200
Sole ProprietorYes
Medical School CMSMedical University Of South Carolina College Of MedicineGraduated 2024
Enumeration DateApril 28, 2025
Last NPPES UpdateOctober 5, 2026
NPPES CertifiedOctober 5, 2026
✔ NPI 1700674033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in SC · 30167
3000 SAINT MATTHEWS RD, Orangeburg, SC 29118
Open in Google Maps ↗

Secondary Practice Location 1

Location 1100 Callen BlvdSummerville, SC 29486-2807 · Phone (843) 529-3100 · Fax (843) 529-3083

Other Identifiers 1

MedicaidNN1603SC

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

Marsha Sherease Washington Agnp-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 ID4385133289
PECOS Enrollment IDI20251030002894
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 Marsha Washington reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mcleod Regional Medical Center Of The Pee Dee, Inc
76 mi
Emergency Medical Services
555 E CHEVES ST
Florence, SC 29506
  • Reassigned Medicare billing, South Carolina enrollment
  • 816 clinicians in this Medicare group
NPI 1154371433 (843) 777-2000

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mcleod Regional Medical Center-Pee Dee

Acute Care Hospitals · Florence, SC
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420051
Location555 E Cheves St Box 8700Florence, SC 29506 · Florence County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29118 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
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
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.

MR. HAROLD WILLIAM ALLERTON CRNA
Nurse Anesthetist, Certified Registered
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2200
MONICA MONIQUE JOHNSON PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2200
DR. JEREMY PAUL SKOTKO M.D.
Emergency Medicine
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2200
DR. MATTHEW LYNN BLACKBURN M.D.
Emergency Medicine
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2205
JOHN E SHIPPEY MD PA
Pathology (Anatomic Pathology & Clinical Pathology)
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (864) 322-4167
DR. PRUDENCE C MBU MD
Internal Medicine
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2200
MR. WILLIAM E CAWTHON C.R.N.A
Nurse Anesthetist, Certified Registered
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2200
SHAQUILLE AKEEM TERRY
Nurse Practitioner (Family)
3000 SAINT MATTHEWS RD
ORANGEBURG, SC 29118
Orangeburg County (803) 395-2344

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 Marsha Washington's NPI number?

The NPI number for Marsha Washington is 1700674033. It was assigned to this individual provider in the NPPES registry on April 28, 2025.

Where is Marsha Washington located?

Marsha Washington practices at 3000 Saint Matthews Rd, Orangeburg, SC 29118. The listed phone number is (803) 533-2200.

What is Marsha Washington's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Marsha Washington enrolled in Medicare?

Yes. Marsha Washington 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 Marsha Washington's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marsha Washington reassigns Medicare benefits to Mcleod Regional Medical Center Of The Pee Dee, Inc (Florence, SC). 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 Marsha Washington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Marsha Washington affiliated with any hospitals?

According to CMS data, Marsha Washington is affiliated with Mcleod Regional Medical Center-Pee Dee.

When was this NPI record last updated?

The NPPES record for Marsha Washington was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.