NPPES file of Aug 9, 2026

Courtney Czwalga

Physician Assistant · Natrona Heights, PA

Courtney Czwalga is a physician assistant with a practice address in Natrona Heights, Pennsylvania, and NPI 1881961308, issued on Nov 29, 2011. Check the license (Pennsylvania MA055275, as entered in NPPES) with the Pennsylvania 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881961308
Name
Courtney Czwalga
Primary taxonomy
Physician Assistant 363A00000X
License number
MA055275 PA
Self-reported in NPPES; status is on the state search
Practice location
1301 Carlisle St, Natrona Heights, PA 15065
Phone
(724) 216-7423
Enumerated
Nov 29, 2011
Record last updated
Apr 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120124000338); accepts Medicare assignment
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 1301 Carlisle St

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

  1. Youssef Arshoun, M.D.Radiation Oncology Physician1780683805
  2. Laila Avetta, MDEmergency Medicine Physician1457424426
  3. Joshua Baisden, M.D.Anesthesiology Physician1669609418
  4. Nancy Baker, RPHPharmacist1205468527
  5. Kara Bartolovic, CRNACertified Registered Nurse Anesthetist1972579274
  6. Thomas BearerPharmacist1376189282

Verify Courtney Czwalga in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA055275
    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
Find the Pennsylvania 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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68% fewer Medicare Part D claims than the average physician assistant in 2024

269 Medicare Part D claims for 204 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Courtney Czwalga269
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass33 claims
  2. Albuterol Sulfate Hfa31 claims
  3. Methylprednisolone27 claims
  4. Doxycycline Hyclate25 claims
  5. Cephalexin22 claims
  6. Prednisone19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.6
  2. Costout of 100 · 30%56.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Ucmg LLCWexford, PA

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

Courtney Czwalga among 8,020 physician assistant records in Pennsylvania

Courtney Czwalga is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 27% of them.

  • NPI issued2011 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2011 · median 2018 among the 5,313 with a school on file
  • Record last updated2021 · 42% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 physician assistant records list a practice address in Natrona Heights

They are 13 of the 314 NPPES records with a practice address in Natrona Heights, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Ashlee Durham, PA-CNatrona Heights, PA 150651841443678
  2. Keith Jankowski, PA-CNatrona Heights, PA 150651013669795
  3. Maria Kalymon, PA-CNatrona Heights, PA 150651598308157
  4. Caitlin Klein, PANatrona Heights, PA 150651225670516
  5. Leslie-Ann Lasko, PA-CNatrona Heights, PA 150651982712816
  6. Melaku Michaels, PA-CNatrona Heights, PA 150651316618143
  7. Amy MulcahyNatrona Heights, PA 150651023574340
  8. Stacey Pierce, PA-CNatrona Heights, PA 150651376501601

Common questions

What is Courtney Czwalga's NPI number?

Courtney Czwalga's National Provider Identifier (NPI) is 1881961308, issued on Nov 29, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Czwalga located?

The NPPES record lists a practice address at 1301 Carlisle St, Natrona Heights, PA, 15065. Phone: (724) 216-7423. Providers update this record themselves, so call before visiting.

How can I verify Courtney Czwalga's license?

NPPES lists Pennsylvania license number MA055275, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Courtney Czwalga prescribe under Medicare Part D?

In 2024, Courtney Czwalga had 269 Medicare Part D claims for 204 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Courtney Czwalga's MIPS final score?

The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.