NPPES file of Aug 9, 2026

Samantha Ann Holzman, PA-C

Physician Assistant · Derby, CT

Samantha Ann Holzman, PA-C is a physician assistant with a practice address in Derby, Connecticut, and NPI 1336571165, issued on Aug 2, 2013. Check the license (Connecticut 2942, as entered in NPPES) with the Connecticut 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
1336571165
Name
Samantha Ann Holzman
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2942 CT
Self-reported in NPPES; status is on the state search
Practice location
130 Division St, Derby, CT 06418
Phone
(203) 735-7421
Enumerated
Aug 2, 2013
Record last updated
Feb 2, 2018 (not updated in 8 years: call before relying on the address or phone)
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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Also registered at 130 Division St

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

  1. Mohammed Abbas, MDStudent in an Organized Health Care Education/Training Program1215687991
  2. Jenny Abdulkarim, MDStudent in an Organized Health Care Education/Training Program1033795729
  3. Ahmed AbdullahStudent in an Organized Health Care Education/Training Program1255034690
  4. Binta Abdullahi, MDStudent in an Organized Health Care Education/Training Program1942051057
  5. Nicholas Adams, NPNurse Practitioner1093599979
  6. Divya Aggarwal, MDStudent in an Organized Health Care Education/Training Program1154558401

Verify Samantha Ann Holzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 2942
    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 Connecticut 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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71% fewer Medicare Part D claims than the average physician assistant in 2024

242 Medicare Part D claims for 176 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Samantha Holzman242
  2. Specialty average830

Most prescribed

  1. Cephalexin48 claims
  2. Oxycodone-Acetaminophen15 claims
  3. Ondansetron Odt13 claims
  4. Prednisone13 claims
  5. Azithromycin12 claims
  6. Amoxicillin-Clavulanate Potass11 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 MIPS final score for 2023 (Medicare payment program): 97.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.7
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Samantha Ann Holzman among 2,047 physician assistant records in Connecticut

Samantha Ann Holzman, PA-C is one of 2,047 physician assistant records with a practice address in Connecticut. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 35% of them.

  • NPI issued2013 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2018 · 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 physician assistant records list a practice address in Derby

They are 20 of the 453 NPPES records with a practice address in Derby, and 2,047 physician assistant records in Connecticut.

The 8 physician assistant records with the nearest ZIP codes

  1. Timothy Akojenu, PA-CDerby, CT 064181508149220
  2. Katherine Boxberger, PADerby, CT 064181427388461
  3. Natalie Coulis, PA-CDerby, CT 064181427006261
  4. Veronica Genovez, PA-CDerby, CT 064181396055000
  5. Jessica Gonzalez, PA-CDerby, CT 064181619367141
  6. Linda Hricz-Borges, PA-CDerby, CT 064181528016755
  7. Tamara Kaliszewski, P.A..Derby, CT 064181316987621
  8. Nikolett Kocsis, PA-CDerby, CT 064181134599541

Common questions

What is Samantha Ann Holzman, PA-C's NPI number?

Samantha Ann Holzman, PA-C's National Provider Identifier (NPI) is 1336571165, issued on Aug 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Ann Holzman, PA-C located?

The NPPES record lists a practice address at 130 Division St, Derby, CT, 06418. Phone: (203) 735-7421. Providers update this record themselves, so call before visiting.

How can I verify Samantha Ann Holzman, PA-C's license?

NPPES lists Connecticut license number 2942, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Samantha Ann Holzman, PA-C prescribe under Medicare Part D?

In 2024, Samantha Ann Holzman, PA-C had 242 Medicare Part D claims for 176 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Samantha Ann Holzman, PA-C's MIPS final score?

The 2023 MIPS final score is 97.3 of 100. 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.