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MRS. KELLIE SUE WILLIAMS NP-C
NPI 1992006506
Nurse Practitioner - Family in Lecanto, FL

Active since November 12, 2010PECOS Enrolled
828 E SAVOY ST, LECANTO, FL 34461(404) 357-6946 Get Directions Write a Review

NPPES record last updated: January 23, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 23, 2023, Aug 1, 2022 (2 updates tracked since 2022).

About Mrs. Kellie Sue Williams Np-c NPPES

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

MRS. KELLIE SUE WILLIAMS NP-C (NPI 1992006506) is an individual family provider in Lecanto, Florida, licensed in Florida (APRN11012874) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1992006506
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. KELLIE SUE WILLIAMSCredential: NP-C
Location Address828 E SAVOY STLecanto, FL 34461-8766
Mailing Address305 S Line AveInverness, FL 34452-4605 · (352) 344-4791 · Fax (352) 344-3822
Phone(404) 357-6946
Sole ProprietorYes
Enumeration DateNovember 12, 2010
Last NPPES UpdateJanuary 23, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2023
✔ NPI 1992006506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in FL · APRN11012874
Also ListedThoracic Surgery (Cardiothoracic Vascular Surgery)Taxonomy 208G00000X · License APRN11012874 (FL)
Also ListedNurse PractitionerTaxonomy 363L00000X · License RN094494NP (GA)
828 E SAVOY ST, Lecanto, FL 34461
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Other Names 1

Former Name (1)Ms. Kellie Sue Williams Kratzer

Secondary Practice Locations 2

Location 1305 S Line AveInverness, FL 34452-4605 · Phone (352) 344-4791 · Fax (352) 344-3822
Location 21500 SW 1st AveOcala, FL 34471-6504 · Phone (352) 351-7200

Other Identifiers 3

Medicaid1992006506GA
OtherXJYGAFL · Blue Shield
Medicaid110883800FL

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Kellie Sue Williams Np-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

6

Medicare enrollment records show Kellie Williams reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physician Providers Group PA
5.6 mi
Specialist
305 S LINE AVE
Inverness, FL 34452
  • Reassigned Medicare billing, Florida enrollment
  • 6 clinicians in this Medicare group
NPI 1720073216 (352) 344-4791
Florida Hospital Physician Group Inc
55 mi
Family Medicine
3000 MEDICAL PARK DR, STE 320
Tampa, FL 33613
  • Reassigned Medicare billing, Florida enrollment
  • 1,719 clinicians in this Medicare group
NPI 1174955256 (813) 336-5766
Cardiothoracic & Vascular Surgical Associates PA
109 mi
Surgery
1824 KING ST STE 200
Jacksonville, FL 32204
  • Reassigned Medicare billing, Florida enrollment
  • 102 clinicians in this Medicare group
NPI 1245111335 (850) 479-1805
Emory Specialty Associates, LLC
327 mi
Anesthesiology
303 SMITH ST
Lagrange, GA 30240
  • Reassigned Medicare billing, Georgia enrollment
  • 1,506 clinicians in this Medicare group
NPI 1407864168 (404) 778-4888
Emory Medical Care Foundation Inc
356 mi
Physical Medicine & Rehabilitation
80 JESSE HILL JR DR SE
Atlanta, GA 30303
  • Reassigned Medicare billing, Georgia enrollment
  • 2,681 clinicians in this Medicare group
NPI 1063678563 (404) 778-5014
The Emory Clinic Inc
358 mi
Internal Medicine
1365 CLIFTON RD NE
Atlanta, GA 30322
  • Reassigned Medicare billing, Georgia enrollment
  • 4,840 clinicians in this Medicare group
NPI 1396798229 (404) 778-2144

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 3

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.
234 services167 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
43 services43 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.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34461 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers20 claims20 services$17.69 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers20 claims20 services$83.85 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Kellie Williams's NPI number?

The NPI number for Kellie Williams is 1992006506. It was assigned to this individual provider in the NPPES registry on November 12, 2010. The provider is also known as Ms. Kellie Sue Williams Kratzer.

Where is Kellie Williams located?

Kellie Williams practices at 828 E Savoy St, Lecanto, FL 34461. The listed phone number is (404) 357-6946.

What is Kellie Williams's specialty?

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

Is Kellie Williams enrolled in Medicare?

Yes. Kellie Williams is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Kellie Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kellie Williams reassigns Medicare benefits to 6 organizations: Physician Providers Group PA (Inverness, FL), Florida Hospital Physician Group Inc (Tampa, FL), Cardiothoracic & Vascular Surgical Associates PA (Jacksonville, FL), Emory Specialty Associates, LLC (Lagrange, GA), Emory Medical Care Foundation Inc (Atlanta, GA) and 1 more organization, listed in the Medicare section above. Each 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 Kellie Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kellie Williams accept?

Health plans from Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Kellie 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 Kellie Williams was last updated on January 23, 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.