WILLIAM A PACZKOWSKI NP
NPI 1205327103
Nurse Practitioner - Family in Alcoa, TN

Q: What is William Paczkowski's NPI number?

The NPI number for William Paczkowski is 1205327103. It was assigned to this individual provider in the NPPES registry on May 25, 2018.

Q: What is William Paczkowski's specialty?

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

Active since May 25, 2018PECOS Enrolled

281 CUSICK RD, ALCOA, TN 37701(865) 970-0025(865) 970-2089 Get Directions Write a Review

NPPES record last updated: May 29, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About William A Paczkowski Np NPPES

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

WILLIAM A PACZKOWSKI NP (NPI 1205327103) is an individual family provider in Alcoa, Tennessee, licensed in Tennessee (24254) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205327103

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameWILLIAM A PACZKOWSKICredential: NP

Location Address281 CUSICK RDAlcoa, TN 37701

Mailing Address9000 Executive Park Dr Ste C200Knoxville, TN 37923-4644 · (865) 670-6754 · Fax (865) 670-6115

Phone(865) 970-0025

Fax(865) 970-2089

Sole ProprietorNo

Enumeration DateMay 25, 2018

Last NPPES UpdateMay 29, 2018

✔ NPI 1205327103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LF0000X

License✔ Licensed in TN · 24254

Also ListedFamily MedicineTaxonomy 207Q00000X · License 24254 (TN)

281 CUSICK RD, Alcoa, TN 37701

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William A Paczkowski Np 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

Medicare enrollment records show William Paczkowski reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Health System, Inc.

Same address

Internal Medicine

281 CUSICK RD
Alcoa, TN 37701

Reassigned Medicare billing, Tennessee enrollment
832 clinicians in this Medicare group

NPI 1063455814 (865) 980-9721

Ut Urgent Care Centers LLC

13 mi

Family Medicine

11606 CHAPMAN HWY STE 4
Seymour, TN 37865

Reassigned Medicare billing, Tennessee enrollment
72 clinicians in this Medicare group

NPI 1801391453 (865) 579-7580

American Current Care Of North Carolina PC

178 mi

Urgent Care

8943 S TRYON ST, SUITE K
Charlotte, NC 28273

Reassigned Medicare billing, North Carolina enrollment
35 clinicians in this Medicare group

NPI 1740557362 (704) 588-0885

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 6

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 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.

137 services131 patients

Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811

This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.

61 services61 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

51 services51 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

36 services36 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.

32 services31 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37701 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 8

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

UNIVERSITY HEALTH SYSTEM, INC.

Internal Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 980-9721

UHS PRIMARY CARE LLC

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-0025

UNIVERSITY HEALTH SYSTEM, INC

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-0025

CRISTINA E SEMECO ROJAS M.D.

Internal Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 980-9721

UNIVERSITY HEALTH SYSTEM. INC

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-3737

CARA C CONNORS M.D.

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-0025

DIANA L COBB M.D.

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-3737

ELIZABETH M DUARTE MD

Family Medicine

281 CUSICK RD
ALCOA, TN 37701

Blount County (865) 970-0025

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 William Paczkowski's NPI number?

The NPI number for William Paczkowski is 1205327103. It was assigned to this individual provider in the NPPES registry on May 25, 2018.

Where is William Paczkowski located?

William Paczkowski practices at 281 Cusick Rd, Alcoa, TN 37701. The listed phone number is (865) 970-0025.

What is William Paczkowski's specialty?

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

Is William Paczkowski enrolled in Medicare?

Yes. William Paczkowski is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for William Paczkowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Paczkowski reassigns Medicare benefits to 3 organizations: University Health System, Inc. (Alcoa, TN), Ut Urgent Care Centers LLC (Seymour, TN) and American Current Care Of North Carolina PC (Charlotte, NC). 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 William Paczkowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for William Paczkowski was last updated on May 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.