NPPES file of Aug 9, 2026

William K. Naguszewski, M.D.

Neurology Physician · Rome, GA

William K. Naguszewski, M.D. is a neurology physician with a practice address in Rome, Georgia, and NPI 1134103997, issued on Dec 5, 2005. Check the license (Georgia 032965, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134103997
Name
William K. Naguszewski
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
032965 GA
Self-reported in NPPES; status is on the state search
Practice location
126 Three Rivers Dr NE, Rome, GA 30161
Phone
(706) 295-0070
Enumerated
Dec 5, 2005
Record last updated
Oct 7, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(706) 290-0520
Medicaid ID
000429679C GA
Medicare enrollment
Enrolled (PECOS I20040518000708); accepts Medicare assignment
Medical or professional school
St. Louis College Of Physicians And Surgeons, 1984
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 126 Three Rivers Dr NE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Leone Cordle, PA-CMedical Physician Assistant1639153810

Verify William K. Naguszewski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 032965
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Georgia license search

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5.9 times the Medicare Part D claims of the average neurology physician in 2024

8,050 Medicare Part D claims for 711 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 159 claims were for opioids.

  1. William Naguszewski8,050
  2. Specialty average1,370

Most prescribed

  1. Clonazepam394 claims
  2. Donepezil Hcl389 claims
  3. Gabapentin339 claims
  4. Memantine Hcl339 claims
  5. Topiramate293 claims
  6. Levetiracetam270 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $3,715.89

182 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Naguszewski$3,715.89
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

William K. Naguszewski among 544 neurology physician records in Georgia

William K. Naguszewski, M.D. is one of 544 neurology physician records with a practice address in Georgia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1984 · median 2005 among the 384 with a school on file
  • Record last updated2014 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Georgia

There are 544 neurology physician records in Georgia.

The 8 neurology physician records with the nearest ZIP codes

  1. Jawaid Ahsan, MDRome, GA 301651578618815
  2. Jeffrey Glass, MDRome, GA 301651144381500
  3. David Hale, MDRome, GA 301651952523375
  4. Brian Hard, MDRome, GA 301651225216864
  5. Ayush Singh, MDRome, GA 301651447773676
  6. Roswaldo Vilchez, MDRome, GA 301651265172456
  7. Raymon Wilensky, M.D.Kennesaw, GA 301441023169208
  8. Jonathan Pearlstein, M.D.Jasper, GA 301431871563403

Common questions

What is William K. Naguszewski, M.D.'s NPI number?

William K. Naguszewski, M.D.'s National Provider Identifier (NPI) is 1134103997, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William K. Naguszewski, M.D. located?

The NPPES record lists a practice address at 126 Three Rivers Dr NE, Rome, GA, 30161. Phone: (706) 295-0070. Providers update this record themselves, so call before visiting.

How can I verify William K. Naguszewski, M.D.'s license?

NPPES lists Georgia license number 032965, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William K. Naguszewski, M.D. prescribe under Medicare Part D?

In 2024, William K. Naguszewski, M.D. had 8,050 Medicare Part D claims for 711 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.