NPPES file of Aug 9, 2026

Danielle Bari Reffsin, PA-C

Physician Assistant · Riverhead, NY

Danielle Bari Reffsin, PA-C is a physician assistant with a practice address in Riverhead, New York, and NPI 1205563194, issued on Aug 2, 2022. Check the license with the New York 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
1205563194
Name
Danielle Bari Reffsin
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1300 Roanoke Ave, Riverhead, NY 11901
Phone
(631) 548-6000
Enumerated
Aug 2, 2022
Record last updated
Aug 15, 2022
Medicare enrollment
Enrolled (PECOS I20230105001434); 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.
Download card Updates feed

Also registered at 1300 Roanoke Ave

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

  1. Toqa Afifi, M.D.Student in an Organized Health Care Education/Training Program1841867785
  2. Luke AllenSurgical Physician Assistant1538172259
  3. Carolyn Alvarez, MDAdult Medicine Physician1972127306
  4. Karina Alvarez, RNMedical-Surgical Registered Nurse1427655653
  5. Krista Amon, MS, PA-CPhysician Assistant1427758994
  6. Mariam Atia, DOHospitalist Physician1790247005

Verify Danielle Bari Reffsin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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 New York 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average physician assistant in 2024

38 Medicare Part D claims for 27 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Danielle Reffsin38
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl11 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: $391.35

10 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, 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. Danielle Reffsin$391.35
  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.

Bills Medicare through one group practice

  1. Samaritan Medical Services PCWest Islip, NY

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

Danielle Bari Reffsin among 15,555 physician assistant records in New York

Danielle Bari Reffsin, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% 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 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2022 · median 2018 among the 8,158 with a school on file
  • Record last updated2022 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

51 physician assistant records list a practice address in Riverhead

They are 51 of the 982 NPPES records with a practice address in Riverhead, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. David Berezny Jr, RPA-C, MMSRiverhead, NY 119011609938851
  2. Karla Brantuk, PARiverhead, NY 119011255389250
  3. Louise Cardellina, PA-CRiverhead, NY 119011396808465
  4. Jeremiah Edington, RPA-CRiverhead, NY 119011134405632
  5. Kathleen Egner, RPA-CRiverhead, NY 119011841343324
  6. Leanne Ferretti, PARiverhead, NY 119011295013092
  7. Kristie Gering, PHYSICIAN ASSISTANTRiverhead, NY 119011366876914
  8. Allison Keneski, RPA-CRiverhead, NY 119011104091024

Common questions

What is Danielle Bari Reffsin, PA-C's NPI number?

Danielle Bari Reffsin, PA-C's National Provider Identifier (NPI) is 1205563194, issued on Aug 2, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Danielle Bari Reffsin, PA-C located?

The NPPES record lists a practice address at 1300 Roanoke Ave, Riverhead, NY, 11901. Phone: (631) 548-6000. Providers update this record themselves, so call before visiting.

How can I verify Danielle Bari Reffsin, PA-C's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Danielle Bari Reffsin, PA-C prescribe under Medicare Part D?

In 2024, Danielle Bari Reffsin, PA-C had 38 Medicare Part D claims for 27 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.