NPPES file of Aug 9, 2026

Robert Scott Elwell, PHYSICIAN ASSISTANT

Family Medicine Physician · Castile, NY

Robert Scott Elwell, PHYSICIAN ASSISTANT is a family medicine physician with a practice address in Castile, New York, and NPI 1437241387, issued on Sep 29, 2006. Check the license (New York 0022201, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1437241387
Name
Robert Scott Elwell
Credential
PHYSICIAN ASSISTANT
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
0022201 NY
2220 NY
Self-reported in NPPES; status is on the state search
Practice location
5596 Route 19A, Castile, NY 14427
Phone
(585) 493-2587
Enumerated
Sep 29, 2006
Record last updated
Jul 3, 2023
Fax
(585) 493-5580
Medicaid ID
01139986 NY
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.
Download card Updates feed

Also registered at 5596 Route 19A

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

  1. Ripple Marfatia, M.D.Internal Medicine Physician1568435261
  2. Calvin Schierer, DOFamily Medicine Physician1033201959

Verify Robert Scott Elwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 0022201
    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
Open 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.

99% fewer Medicare Part D claims than the average family medicine physician in 2024

53 Medicare Part D claims for 44 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Robert Elwell53
  2. Specialty average3,544

Most prescribed

  1. Amoxicillin-Clavulanate Potass14 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): 84.5 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 score72.1
  2. Costout of 100 · 30%63.7
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Robert Scott Elwell among 6,417 family medicine physician records in New York

Robert Scott Elwell, PHYSICIAN ASSISTANT is one of 6,417 family medicine physician records with a practice address in New York. 81% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 58% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 family medicine physician records list a practice address in Castile

They are 2 of the 12 NPPES records with a practice address in Castile, and 6,417 family medicine physician records in New York.

The 8 family medicine physician records with the nearest ZIP codes

  1. Calvin Schierer, DOCastile, NY 144271033201959
  2. Joseph CaravellaCanandaigua, NY 144241265173009
  3. Brian Chase, M.D.Canandaigua, NY 144241881847598
  4. Stephanie Friel, FNPCanandaigua, NY 144241811738891
  5. Jason Galarneau, MDCanandaigua, NY 144241104074335
  6. Ashley Leubner, MDCanandaigua, NY 144241225559511
  7. Michael Loeb, MDCanandaigua, NY 144241306091558
  8. Katie McMillen, PACanandaigua, NY 144241003331851

Common questions

What is Robert Scott Elwell, PHYSICIAN ASSISTANT's NPI number?

Robert Scott Elwell, PHYSICIAN ASSISTANT's National Provider Identifier (NPI) is 1437241387, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Scott Elwell, PHYSICIAN ASSISTANT located?

The NPPES record lists a practice address at 5596 Route 19A, Castile, NY, 14427. Phone: (585) 493-2587. Providers update this record themselves, so call before visiting.

How can I verify Robert Scott Elwell, PHYSICIAN ASSISTANT's license?

NPPES lists New York license number 0022201, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Scott Elwell, PHYSICIAN ASSISTANT prescribe under Medicare Part D?

In 2024, Robert Scott Elwell, PHYSICIAN ASSISTANT had 53 Medicare Part D claims for 44 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Robert Scott Elwell, PHYSICIAN ASSISTANT's MIPS final score?

The 2023 MIPS final score is 84.5 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.