JAMES CHRISTIAN WILLIAMS MD
NPI 1578756904
Family Medicine in Williamston, SC

Q: What is James Williams's NPI number?

The NPI number for James Williams is 1578756904. It was assigned to this individual provider in the NPPES registry on August 20, 2007.

Q: What is James Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for James Williams was last updated on May 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 August 20, 2007PECOS EnrolledAccepts Medicare Assignment

16 ROBERTS BLVD, WILLIAMSTON, SC 29697(864) 512-5800(864) 512-5292 Get Directions Write a Review

NPPES record last updated: May 11, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 11, 2023, Jan 5, 2023 (2 updates tracked since 2023).

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About James Christian Williams Md NPPES

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

JAMES CHRISTIAN WILLIAMS MD (NPI 1578756904) is an individual family medicine provider in Williamston, South Carolina, licensed in South Carolina (30039) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with Anmed Health, and maintains a secondary practice location in Anderson.

NPPES Registry Identity

NPI1578756904

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameJAMES CHRISTIAN WILLIAMSCredential: MD

Location Address16 ROBERTS BLVDWilliamston, SC 29697-1136

Mailing AddressPo Box 100174Columbia, SC 29202-3174 · (864) 512-5800 · Fax (864) 512-5292

Phone(864) 512-5800

Fax(864) 512-5292

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateAugust 20, 2007

Last NPPES UpdateMay 11, 20232 updates tracked since enumeration

NPPES CertifiedMay 11, 2023

✔ NPI 1578756904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in SC · 30039✔ Licensed in SC · LL30039

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

16 ROBERTS BLVD, Williamston, SC 29697

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Secondary Practice Location 1

Location 1105 Clover Patch WayAnderson, SC 29621-4476 · Phone (864) 844-5089

Other Identifiers 2

Medicaid300392SC

OtherP01109306SC · Rr Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.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

James Christian Williams Md 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 ID4981899697

PECOS Enrollment IDI20101108000949

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

Anmed Health

0.2 mi

Family Medicine

16 ROBERTS BLVD
Williamston, SC 29697

Reassigned Medicare billing, South Carolina enrollment
Also billed through NPI 1538447172 (South Carolina)
166 clinicians in this Medicare group

NPI 1124065057 (864) 847-7323

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 10

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.

273 services161 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

185 services128 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.

165 services99 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.

123 services123 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.

115 services115 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

94 services69 patients

Hospital Affiliations CMS Care Compare

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

Anmed Health

Acute Care Hospitals · Anderson, SC

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number420027

Location800 N Fant StAnderson, SC 29621 · Anderson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29697 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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

8 suppliers34 claims81 services$6.01 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

4 suppliers14 claims15 services$0.83 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.

ANMED HEALTH

Family Medicine

16 ROBERTS BLVD
WILLIAMSTON, SC 29697

Anderson County (864) 847-7323

MRS. KIMBERLY J HAIR APRN

Nurse Practitioner (Family)

16 ROBERTS BLVD
WILLIAMSTON, SC 29697

Anderson County (864) 512-5800

MATTHEW ROEHRS MD

Family Medicine

16 ROBERTS BLVD
WILLIAMSTON, SC 29697

Anderson County (648) 512-5800

LISA BRYANT APRN

Nurse Practitioner (Family)

16 ROBERTS BLVD
WILLIAMSTON, SC 29697

Anderson County (864) 847-7323

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 James Williams's NPI number?

The NPI number for James Williams is 1578756904. It was assigned to this individual provider in the NPPES registry on August 20, 2007.

Where is James Williams located?

James Williams practices at 16 Roberts Blvd, Williamston, SC 29697. The listed phone number is (864) 512-5800.

What is James Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is James Williams enrolled in Medicare?

Yes. James Williams 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 James Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Williams reassigns Medicare benefits to Anmed Health (Williamston, 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 James Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Williams accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and First Choice Next and 1 other insurer list James Williams 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 James Williams affiliated with any hospitals?

According to CMS data, James Williams is affiliated with Anmed Health.

When was this NPI record last updated?

The NPPES record for James Williams was last updated on May 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.