NPPES file of Aug 9, 2026

Isabella Renata Wierzbowski, PA-C

Physician Assistant · Towson, MD

Isabella Renata Wierzbowski, PA-C is a physician assistant with a practice address in Towson, Maryland, and NPI 1215670203, issued on Apr 18, 2022. Check the license (Maryland C0008927, as entered in NPPES) with the Maryland board that licenses this profession; 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
1215670203
Name
Isabella Renata Wierzbowski
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
C0008927 MD
Self-reported in NPPES; status is on the state search
Practice location
8320 Bellona Ave Ste 20, Towson, MD 21204
Phone
(410) 821-7546
Enumerated
Apr 18, 2022
Record last updated
May 8, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Isabella Renata Wierzbowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license C0008927
    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
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86% fewer Medicare Part D claims than the average physician assistant in 2024

114 Medicare Part D claims for 69 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Isabella Wierzbowski114
  2. Specialty average830

Most prescribed

  1. Mupirocin52 claims
  2. Triamcinolone Acetonide11 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: $1,312.94

38 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Isabella Wierzbowski$1,312.94
  2. Specialty average$841.65

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

Isabella Renata Wierzbowski among 3,224 physician assistant records in Maryland

Isabella Renata Wierzbowski, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

71 physician assistant records list a practice address in Towson

They are 71 of the 3,721 NPPES records with a practice address in Towson, and 3,224 physician assistant records in Maryland.

The 8 physician assistant records with the nearest ZIP codes

  1. Ann Anderson, PABaltimore, MD 212041902962442
  2. Dawn Arnesen, PA-CBaltimore, MD 212041346316049
  3. Jennifer Ball Odell, P.A.Towson, MD 212041609927920
  4. Scott Cooper, P.A.-CTowson, MD 212041508917808
  5. Kenneth Groh, PA-CTowson, MD 212041730103342
  6. Debra Hollenshade, PABaltimore, MD 212041891754263
  7. Christine Klass, P.A.Towson, MD 212041568422038
  8. Stella Kovacs, P.A.Baltimore, MD 212041083716948

Common questions

What is Isabella Renata Wierzbowski, PA-C's NPI number?

Isabella Renata Wierzbowski, PA-C's National Provider Identifier (NPI) is 1215670203, issued on Apr 18, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Isabella Renata Wierzbowski, PA-C located?

The NPPES record lists a practice address at 8320 Bellona Ave Ste 20, Towson, MD, 21204. Phone: (410) 821-7546. Providers update this record themselves, so call before visiting.

How can I verify Isabella Renata Wierzbowski, PA-C's license?

NPPES lists Maryland license number C0008927, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Isabella Renata Wierzbowski, PA-C prescribe under Medicare Part D?

In 2024, Isabella Renata Wierzbowski, PA-C had 114 Medicare Part D claims for 69 beneficiaries; the average among physician assistant prescribers was 830. 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.