NPPES file of Aug 9, 2026

Joshua Shofner

Dermatology Physician · Winchester, MA

Joshua Shofner is a dermatology physician with a practice address in Winchester, Massachusetts, and NPI 1023218237, issued on Jul 25, 2007. Check the license (Massachusetts 242212, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1023218237
Name
Joshua Shofner
Primary taxonomy
Dermatology Physician 207N00000X
License number
242212 MA
Self-reported in NPPES; status is on the state search
Practice location
955 Main St Ste G6, Winchester, MA 01890
Phone
(781) 729-4878
Enumerated
Jul 25, 2007
Record last updated
Jun 12, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120713000403); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2007
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 955 Main St Ste G6

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

  1. Vanna Altman, FNPFamily Nurse Practitioner1669576922
  2. David Barzilai, M.D., PH.D.Dermatology Physician1760607808
  3. Hannah GasperoniMedical Physician Assistant1861063158
  4. Kelsey Hunter, PA-CPhysician Assistant1316470537
  5. Jessica King, PA-CPhysician Assistant1982317814
  6. Marlynne Lievore, NP-CFamily Nurse Practitioner1699472159

Verify Joshua Shofner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 242212
    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 Massachusetts 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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74% more Medicare Part D claims than the average dermatology physician in 2024

1,383 Medicare Part D claims for 574 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Joshua Shofner1,383
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide243 claims
  2. Ketoconazole115 claims
  3. Methotrexate84 claims
  4. Betamethasone Dipropionate82 claims
  5. Hydrocortisone69 claims
  6. Prednisone63 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): 68.5 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 score64.7
  2. Costout of 100 · 30%42.0
  3. Promoting interoperabilitynot scored (reweighted)
  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: $3,698.33

163 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joshua Shofner$3,698.33
  2. Specialty average$8,544.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Leominster Dermatology LLPLeominster, MA
  2. Robert J Obrien JR MD And Assoc PCWinchester, MA
  3. Westford Dermatology And Cosmetic Center LLCWestford, MA

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

Joshua Shofner among 627 dermatology physician records in Massachusetts

Joshua Shofner is one of 627 dermatology physician records with a practice address in Massachusetts. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 53% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2007 · median 2008 among the 445 with a school on file
  • Record last updated2012 · 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 207N00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 dermatology physician records list a practice address in Winchester

They are 6 of the 439 NPPES records with a practice address in Winchester, and 627 dermatology physician records in Massachusetts.

The 8 dermatology physician records with the nearest ZIP codes

  1. David Barzilai, M.D., PH.D.Winchester, MA 018901760607808
  2. Marilyn Capek, M.D.Winchester, MA 018901992848469
  3. Jane Danahy, M.D.Winchester, MA 018901992752620
  4. Robert O'BrienWinchester, MA 018901568566420
  5. Suzanne Virnelli, M.D.Winchester, MA 018901982756581
  6. Steven Franks, MDWestford, MA 018861548251093
  7. Katalin Kovalszki, MDWestford, MA 018861386761039
  8. Christy Williams, MDWestford, MA 018861467442632

Common questions

What is Joshua Shofner's NPI number?

Joshua Shofner's National Provider Identifier (NPI) is 1023218237, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Shofner located?

The NPPES record lists a practice address at 955 Main St Ste G6, Winchester, MA, 01890. Phone: (781) 729-4878. Providers update this record themselves, so call before visiting.

How can I verify Joshua Shofner's license?

NPPES lists Massachusetts license number 242212, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joshua Shofner prescribe under Medicare Part D?

In 2024, Joshua Shofner had 1,383 Medicare Part D claims for 574 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Joshua Shofner's MIPS final score?

The 2023 MIPS final score is 68.5 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.