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JACOB WILLIAMS
NPI 1013602002
Family Medicine in Knoxville, TN

Active since April 06, 2023PECOS EnrolledAccepts Medicare Assignment
1924 ALCOA HWY # U-67, KNOXVILLE, TN 37920(865) 305-9350 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 14, 2026, Apr 6, 2023 (2 updates tracked since 2023).

About Jacob Williams NPPES

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

JACOB WILLIAMS (NPI 1013602002) is an individual family medicine provider in Knoxville, Tennessee, licensed in Tennessee (74473) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of University Of South Alabama College Of Medicine (2023).

NPPES Registry Identity

NPI1013602002
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJACOB WILLIAMS
Location Address1924 ALCOA HWY # U-67Knoxville, TN 37920-1511
Mailing Address1924 Alcoa Hwy # U-67Knoxville, TN 37920-1511
Phone(865) 305-9350
Sole ProprietorNo
Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 2023
Enumeration DateApril 6, 2023
Last NPPES UpdateMay 14, 20262 updates tracked since enumeration
NPPES CertifiedMay 14, 2026
✔ NPI 1013602002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TN · 74473
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.
1924 ALCOA HWY # U-67, Knoxville, TN 37920
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, UnitedHealthcare.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

Jacob Williams 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 ID1951764315
PECOS Enrollment IDI20260820001977
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 Jacob Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Uhs Primary Care LLC
0.1 mi
Internal Medicine
1932 ALCOA HWY STE 570
Knoxville, TN 37920
  • Reassigned Medicare billing, Tennessee enrollment
  • 87 clinicians in this Medicare group
NPI 1003614421 (865) 544-6500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37920 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

ZAID AHMAD MD
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9340
DELANEE CHAJA
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
RYAN ALLEN SHILLINGBURG DO
Family Medicine
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
DR. SAVANNAH LYNN FUCHS MD
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
NAM ANH LE
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
JAMES DEAN WEBB MD
Family Medicine
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
SAMUEL EVAN MORGAN
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350
MEGAN LEIGH PANNELL DO
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY # U-67
KNOXVILLE, TN 37920
Knox County (865) 305-9350

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 Jacob Williams's NPI number?

The NPI number for Jacob Williams is 1013602002. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Where is Jacob Williams located?

Jacob Williams practices at 1924 Alcoa Hwy # U-67, Knoxville, TN 37920. The listed phone number is (865) 305-9350.

What is Jacob Williams's specialty?

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

Is Jacob Williams enrolled in Medicare?

Yes. Jacob 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 Jacob Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Williams reassigns Medicare benefits to Uhs Primary Care LLC (Knoxville, TN). 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 Jacob Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jacob Williams accept?

Health plans from Oscar Insurance Company and UnitedHealthcare list Jacob 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.

When was this NPI record last updated?

The NPPES record for Jacob Williams was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.