NPPES file of Aug 9, 2026

Jacob Alessandro Rinkacs, PA

Physician Assistant · Brighton, MA

Jacob Alessandro Rinkacs, PA is a physician assistant with a practice address in Brighton, Massachusetts, and NPI 1124790316, issued on Oct 5, 2021. Check the license (Massachusetts PA8335, 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
1124790316
Name
Jacob Alessandro Rinkacs
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA8335 MA
Self-reported in NPPES; status is on the state search
Practice location
736 Cambridge St, Brighton, MA 02135
Phone
(177) 893-0006
Enumerated
Oct 5, 2021
Record last updated
Mar 11, 2025
Medicare enrollment
Enrolled (PECOS I20220304000075); 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 736 Cambridge St

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

  1. Ralph Aarons, MDPediatrics Physician1407841570
  2. Brendan Abbott, DOAnesthesiology Physician1477244796
  3. Bayan Abdallah, MDStudent in an Organized Health Care Education/Training Program1255126686
  4. Samah Abdallah, MDInternal Medicine Physician1730814971
  5. Mu'Taz Abualsha'r, MBBSInternal Medicine Physician1609500586
  6. Angela AchkarInternal Medicine Physician1740971308

Verify Jacob Alessandro Rinkacs 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 PA8335
    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 Massachusetts license search

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90% fewer Medicare Part D claims than the average physician assistant in 2024

82 Medicare Part D claims for 31 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Jacob Rinkacs82
  2. Specialty average830

Most prescribed

  1. Daptomycin11 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. Bmc Affiliated Physicians, Inc.Brockton, MA

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

Jacob Alessandro Rinkacs among 4,713 physician assistant records in Massachusetts

Jacob Alessandro Rinkacs, PA is one of 4,713 physician assistant records with a practice address in Massachusetts. 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 2021, is newer than 63% of them.

  • NPI issued2021 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2021 · median 2019 among the 3,217 with a school on file
  • Record last updated2025 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

52 physician assistant records list a practice address in Brighton

They are 52 of the 1,638 NPPES records with a practice address in Brighton, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. William Anderson, PA-CBrighton, MA 021351154611838
  2. William Beardsley, MDBrighton, MA 021351215917422
  3. Frank Biello, PABoston, MA 021351609048008
  4. Jessica Distefano, PA-CBrighton, MA 021351790126480
  5. Guerda Dominique, PABrighton, MA 021351124031174
  6. Christine Edwards, PA-CBrighton, MA 021351689638751
  7. Joanna Gross, PA-CBrighton, MA 021351023260981
  8. Marjorie Jimenez, P.A.Brighton, MA 021351043381833

Common questions

What is Jacob Alessandro Rinkacs, PA's NPI number?

Jacob Alessandro Rinkacs, PA's National Provider Identifier (NPI) is 1124790316, issued on Oct 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Alessandro Rinkacs, PA located?

The NPPES record lists a practice address at 736 Cambridge St, Brighton, MA, 02135. Phone: (177) 893-0006. Providers update this record themselves, so call before visiting.

How can I verify Jacob Alessandro Rinkacs, PA's license?

NPPES lists Massachusetts license number PA8335, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob Alessandro Rinkacs, PA prescribe under Medicare Part D?

In 2024, Jacob Alessandro Rinkacs, PA had 82 Medicare Part D claims for 31 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.