MRS. SUZANNAH J WILLIAMSON NP
NPI 1649555178
Nurse Practitioner - Family in Claxton, GA

Q: What is Suzannah Williamson's NPI number?

The NPI number for Suzannah Williamson is 1649555178. It was assigned to this individual provider in the NPPES registry on October 16, 2011.

Q: What is Suzannah Williamson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since October 16, 2011PECOS EnrolledAccepts Medicare Assignment

501 E LONG ST, CLAXTON, GA 30417(912) 739-3354(912) 739-3374 Get Directions Write a Review

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 22, 2026, Oct 20, 2021, Feb 22, 2017 (3 updates tracked since 2017).

On this page

About Mrs. Suzannah J Williamson Np NPPES

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

MRS. SUZANNAH J WILLIAMSON NP (NPI 1649555178) is an individual family provider in Claxton, Georgia, licensed in Georgia (RN169751) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS, is affiliated with Evans Memorial Hospital, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1649555178

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. SUZANNAH J WILLIAMSONCredential: NP

Location Address501 E LONG STClaxton, GA 30417-1435

Mailing AddressPo Box 217Claxton, GA 30417-0217 · (912) 739-3354 · Fax (912) 739-3374

Phone(912) 739-3354

Fax(912) 739-3374

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateOctober 16, 2011

Last NPPES UpdateJanuary 22, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 22, 2026

✔ NPI 1649555178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in GA · RN169751

501 E LONG ST, Claxton, GA 30417

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Other Identifiers 1

Medicaid003122891BGA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health.Insurance ›

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

Mrs. Suzannah J Williamson Np 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 ID4082880984

PECOS Enrollment IDI20111227000176

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 Suzannah Williamson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern Medical Group

Same address

Family Medicine

501 E LONG ST
Claxton, GA 30417

Reassigned Medicare billing, Georgia enrollment
7 clinicians in this Medicare group

NPI 1871677880 (912) 739-3354

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

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

242 services111 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

108 services78 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

61 services11 patients

Annual alcohol misuse screening, 5 to 15 minutes G0442

An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.

57 services57 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

54 services53 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

54 services54 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

54 services54 patients

Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b 87636

This test detects the presence of SARS-CoV-2 (COVID-19) and Influenza types A and B in your body. It uses a method called the multiplex amplified probe technique to amplify and identify specific virus genes. It helps in early diagnosis and appropriate treatment.

42 services37 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

26 services16 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

18 services15 patients

Transitional care management services for problem of at least moderate complexity 99495

Transitional care management services focus on coordinating and managing your care after you leave the hospital. For moderate complexity problems, this involves managing your medications, arranging further treatments, and ensuring you have the necessary follow-ups.

17 services15 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

14 services13 patients

Hospital Affiliations CMS Care Compare

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

Evans Memorial Hospital

Acute Care Hospitals · Claxton, GA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number110142

Location200 N River StreetClaxton, GA 30417 · Evans County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30417 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

$83.23 typical visit price

range $53.31 – $164.04

Typical copayment $20.80 (range $13.32 – $41.01)

Most-billed visit code 99203

Established Patient

$94.84 typical visit price

range $16.68 – $133.24

Typical copayment $23.71 (range $4.17 – $33.31)

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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

3 suppliers17 claims50 services$5.00 avg. paid by Medicare

Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630

DME-Other DME · category DE000N

1 supplier12 claims12 services$49.33 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

2 suppliers23 claims23 services$174.39 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

EVANS MEMORIAL HOSPITAL INC

Family Medicine

501 E LONG ST
CLAXTON, GA 30417

Evans County (912) 739-8001

DR. JESSE B SCOTT MD

Internal Medicine

501 E LONG ST
CLAXTON, GA 30417

Evans County (912) 739-3354

MRS. KATELYN DOUGLAS CLIFTON FNP-BC

Nurse Practitioner (Family)

501 E LONG ST
CLAXTON, GA 30417

Evans County (912) 739-8001

SOUTHERN MEDICAL GROUP

Family Medicine

501 E LONG ST
CLAXTON, GA 30417

Evans County (912) 739-3354

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 Suzannah Williamson's NPI number?

The NPI number for Suzannah Williamson is 1649555178. It was assigned to this individual provider in the NPPES registry on October 16, 2011.

Where is Suzannah Williamson located?

Suzannah Williamson practices at 501 E Long St, Claxton, GA 30417. The listed phone number is (912) 739-3354.

What is Suzannah Williamson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Suzannah Williamson enrolled in Medicare?

Yes. Suzannah Williamson 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 Suzannah Williamson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Suzannah Williamson reassigns Medicare benefits to Southern Medical Group (Claxton, GA). 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 Suzannah Williamson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Suzannah Williamson accept?

Health plans from Ambetter Health list Suzannah Williamson 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.

Is Suzannah Williamson affiliated with any hospitals?

According to CMS data, Suzannah Williamson is affiliated with Evans Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Suzannah Williamson was last updated on January 22, 2026. 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.