NPPES file of Aug 9, 2026

Jason W. Sadeck, MS, PA-C

Surgical Physician Assistant · Wareham, MA

Jason W. Sadeck, MS, PA-C is a surgical physician assistant with a practice address in Wareham, Massachusetts, and NPI 1386927721, issued on Sep 22, 2011. Check the license (Massachusetts PA4878, as entered in NPPES) with the Massachusetts 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
1386927721
Name
Jason W. Sadeck
Credential
MS, PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA4878 MA
Self-reported in NPPES; status is on the state search
Practice location
1 Recovery RD, Wareham, MA 02571
Phone
(508) 273-1980
Enumerated
Sep 22, 2011
Record last updated
Jun 6, 2024
Fax
(508) 295-9467
Medicare enrollment
Enrolled (PECOS I20140122000397); 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 1 Recovery RD

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

  1. Christopher Barry, ATCAthletic Trainer1770557449
  2. Charlene Casey, M.S., ATCAthletic Trainer1972595718
  3. Stephen Heacox, MDOrthopaedic Surgery Physician1578543880
  4. Gregory Johnson, M.D.Orthopaedic Surgery Physician1366422677
  5. Madison Mazoyer, PA-CPhysician Assistant1194692558
  6. Zachary PfisterPhysical Therapist1215619564

Verify Jason W. Sadeck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA4878
    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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19% more Medicare Part D claims than the average surgical physician assistant in 2024

362 Medicare Part D claims for 154 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 140 claims were for opioids.

  1. Jason Sadeck362
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl124 claims
  2. Cefadroxil58 claims
  3. Amoxicillin43 claims
  4. Celecoxib18 claims
  5. Mupirocin18 claims
  6. Prednisone16 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.

Bills Medicare through one group practice

  1. Southcoast Physicians Group IncWareham, MA

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

Jason W. Sadeck among 516 surgical physician assistant records in Massachusetts

Jason W. Sadeck, MS, PA-C is one of 516 surgical physician assistant records with a practice address in Massachusetts. 82% 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 42% of them.

  • NPI issued2011 · 42% of these records are older, 55% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2011 · median 2014 among the 357 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Massachusetts

There are 516 surgical physician assistant records in Massachusetts.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Jodie Plouffe, P.A.Wareham, MA 025711316974165
  2. Anthony Piland, PA-COak Bluffs, MA 025571861425803
  3. Meghan Borowski, PACHyannis, MA 026011073227716
  4. Donovan Driscoll, PA-CHyannis, MA 026011700293206
  5. Katelyn Hobill, PA-CHyannis, MA 026011104249937
  6. Jennifer Miller, P.A.Hyannis, MA 026011902858582
  7. Kyle Rickstad, PAHyannis, MA 026011538564174
  8. Bridget Rivera, PA-CHyannis, MA 026011851350490

Common questions

What is Jason W. Sadeck, MS, PA-C's NPI number?

Jason W. Sadeck, MS, PA-C's National Provider Identifier (NPI) is 1386927721, issued on Sep 22, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jason W. Sadeck, MS, PA-C located?

The NPPES record lists a practice address at 1 Recovery RD, Wareham, MA, 02571. Phone: (508) 273-1980. Providers update this record themselves, so call before visiting.

How can I verify Jason W. Sadeck, MS, PA-C's license?

NPPES lists Massachusetts license number PA4878, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Jason W. Sadeck, MS, PA-C prescribe under Medicare Part D?

In 2024, Jason W. Sadeck, MS, PA-C had 362 Medicare Part D claims for 154 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.