NPPES file of Aug 9, 2026

Anna Ck Silenzi, DO

Cardiovascular Disease Physician · Kenosha, WI

Anna Ck Silenzi, DO is a cardiovascular disease physician with a practice address in Kenosha, Wisconsin, and NPI 1639365661, issued on Sep 24, 2007. Check the license (Wisconsin 44086-021, as entered in NPPES) on the Wisconsin Medical Examining 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
1639365661
Name
Anna Ck Silenzi
Credential
DO
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
44086-021 WI
Self-reported in NPPES; status is on the state search
Practice location
6308 8TH Ave, Kenosha, WI 53143
Phone
(262) 656-8895
Enumerated
Sep 24, 2007
Record last updated
Mar 17, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(262) 656-8898
Medicaid ID
43547000 WI
Medicare enrollment
Enrolled (PECOS I20071217000577); accepts Medicare assignment
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 6308 8TH Ave

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

  1. Katherine Abbo, MD FACCCardiovascular Disease Physician1962488965
  2. Mary Ansari, CRNARegistered Nurse1700074440
  3. Theresa Aschenbrener, C.R.N.A.Certified Registered Nurse Anesthetist1275518276
  4. Mustafa Badrudduja, MDSurgery Physician1083744486
  5. Narayan BaligaAnesthesiology Physician1972586931
  6. Heather Barrett, PAMedical Physician Assistant1629080247

Verify Anna Ck Silenzi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 44086-021
    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 Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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90% more Medicare Part D claims than the average cardiovascular disease physician in 2024

5,835 Medicare Part D claims for 696 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. Anna Silenzi5,835
  2. Specialty average3,078

Most prescribed

  1. Eliquis433 claims
  2. Clopidogrel412 claims
  3. Atorvastatin Calcium407 claims
  4. Metoprolol Succinate366 claims
  5. Carvedilol353 claims
  6. Lisinopril317 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: $1,196.32

61 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anna Silenzi$1,196.32
  2. Specialty average$3,819.56

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

Bills Medicare through one group practice

  1. Froedtert South IncPleasant Prairie, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anna Ck Silenzi among 449 cardiovascular disease physician records in Wisconsin

Anna Ck Silenzi, DO is one of 449 cardiovascular disease physician records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 58% of them.

  • NPI issued2007 · 58% of these records are older, 36% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2000 · median 2001 among the 279 with a school on file
  • Record last updated2008 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Wisconsin

There are 449 cardiovascular disease physician records in Wisconsin.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Katherine Abbo, MD FACCKenosha, WI 531431962488965
  2. Kevin Fullin, MD FACCKenosha, WI 531431346224532
  3. Michael Kreager, MD FACCKenosha, WI 531431609850791
  4. Ramanuja Manda, MD FACC FCCPKenosha, WI 531431407830698
  5. Timothy Sanborn, M.D.Kenosha, WI 531431073600987
  6. Anthony LocurtoKenosha, WI 531421821098773
  7. Rafath Ullah, M.D.Kenosha, WI 531421326350034
  8. Kenneth Bortin, MDLake Geneva, WI 531471861554743

Common questions

What is Anna Ck Silenzi, DO's NPI number?

Anna Ck Silenzi, DO's National Provider Identifier (NPI) is 1639365661, issued on Sep 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anna Ck Silenzi, DO located?

The NPPES record lists a practice address at 6308 8TH Ave, Kenosha, WI, 53143. Phone: (262) 656-8895. Providers update this record themselves, so call before visiting.

How can I verify Anna Ck Silenzi, DO's license?

NPPES lists Wisconsin license number 44086-021, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anna Ck Silenzi, DO prescribe under Medicare Part D?

In 2024, Anna Ck Silenzi, DO had 5,835 Medicare Part D claims for 696 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.