NPPES file of Aug 9, 2026

Stefanie Ruth Berg, RPA

Physician Assistant · Endwell, NY

Stefanie Ruth Berg, RPA is a physician assistant with a practice address in Endwell, New York, and NPI 1598875866, issued on Aug 30, 2006. Check the license (New York 008292, as entered in NPPES) 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598875866
Name
Stefanie Ruth Berg
Credential
RPA
Primary taxonomy
Physician Assistant 363A00000X
License number
008292 NY
Self-reported in NPPES; status is on the state search
Practice location
415 Hooper RD, Endwell, NY 13760
Phone
(607) 754-3683
Enumerated
Aug 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(607) 754-5697
Medicare enrollment
Enrolled (PECOS I20040610000923); 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 415 Hooper RD

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

  1. Teresa Antalek, FNPFamily Nurse Practitioner1457790370
  2. Helen Battisti, RDRegistered Dietitian1992885651
  3. Laurie Belknap, FNPFamily Nurse Practitioner1508096181
  4. Gloria Block, FNPNurse Practitioner1528093978
  5. Bruce Bowling, MDFamily Medicine Physician1407881832
  6. Caitlyn Burford, MDFamily Medicine Physician1952695868

Verify Stefanie Ruth Berg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 008292
    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 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.

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4.8 times the Medicare Part D claims of the average physician assistant in 2024

4,004 Medicare Part D claims for 599 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 86 claims were for opioids.

  1. Stefanie Berg4,004
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium177 claims
  2. Levothyroxine Sodium168 claims
  3. Lisinopril165 claims
  4. Albuterol Sulfate Hfa151 claims
  5. Rosuvastatin Calcium114 claims
  6. Metoprolol Succinate107 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): 85.2 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 score92.7
  2. Costout of 100 · 30%61.2
  3. Promoting interoperabilityout of 100 · 25%96.0
  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).

Industry payments in 2024: $126.39

5 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Stefanie Berg$126.39
  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 2 group practices

  1. Endwell Family Physicians LLPEndwell, NY
  2. United Health Services Hospitals, Inc.Candor, NY

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

Stefanie Ruth Berg among 15,555 physician assistant records in New York

Stefanie Ruth Berg, RPA 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1988 · median 2018 among the 8,158 with a school on file
  • Record last updated2007 · 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).

4 physician assistant records list a practice address in Endwell

They are 4 of the 152 NPPES records with a practice address in Endwell, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Susan Anderson, P.A.Endicott, NY 137601548283013
  2. Judy Andrews, PAEndicott, NY 137601114959038
  3. Gina Callahan, RPA-CEndicott, NY 137601063474070
  4. Maureen Giangrieco, RPA CEndicott, NY 137601518943760
  5. Kristin Isenberg, RPA-CEndicott, NY 137601578621926
  6. John Oneill, RPAEndwell, NY 137601508891953
  7. Mary OsickEndwell, NY 137601538698196
  8. Eric PhelanEndwell, NY 137601386192318

Common questions

What is Stefanie Ruth Berg, RPA's NPI number?

Stefanie Ruth Berg, RPA's National Provider Identifier (NPI) is 1598875866, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stefanie Ruth Berg, RPA located?

The NPPES record lists a practice address at 415 Hooper RD, Endwell, NY, 13760. Phone: (607) 754-3683. Providers update this record themselves, so call before visiting.

How can I verify Stefanie Ruth Berg, RPA's license?

NPPES lists New York license number 008292, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Stefanie Ruth Berg, RPA prescribe under Medicare Part D?

In 2024, Stefanie Ruth Berg, RPA had 4,004 Medicare Part D claims for 599 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Stefanie Ruth Berg, RPA's MIPS final score?

The 2023 MIPS final score is 85.2 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.