NPPES file of Aug 9, 2026

Mark S. Butler, M.D.

Orthopaedic Surgery Physician · Somerset, NJ

Mark S. Butler, M.D. is an orthopaedic surgery physician with a practice address in Somerset, New Jersey, and NPI 1063417905, issued on Jun 16, 2005. Check the license (New Jersey 25MA04683900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1063417905
Name
Mark S. Butler
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
25MA04683900 NJ
Self-reported in NPPES; status is on the state search
Practice location
2 Worlds Fair Dr, Somerset, NJ 08873
Phone
(732) 537-0909
Enumerated
Jun 16, 2005
Record last updated
Jun 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(732) 564-9032
Medicare enrollment
Enrolled (PECOS I20090326000630); accepts Medicare assignment
Medical or professional school
Rowan University School Of Osteopathic Medicine, 1984
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 2 Worlds Fair Dr

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

  1. Kimberley Abrahamsen, PA-CPhysician Assistant1013973643
  2. William Baione, M.D.Orthopaedic Surgery Physician1871804211
  3. Lindsey Balint, DPTPhysical Therapist1528392123
  4. Jeffrey Bechler, M.D.Orthopaedic Surgery Physician1811992746
  5. Kevin Campanale, DPTPhysical Therapist1801342092
  6. Stephen Cook, M.D.Orthopaedic Surgery of the Spine Physician1073518932

Verify Mark S. Butler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA04683900
    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 Jersey license search

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69% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

106 Medicare Part D claims for 77 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 43 claims were for opioids.

  1. Mark Butler106
  2. Specialty average346

Most prescribed

  1. Meloxicam30 claims
  2. Tramadol Hcl21 claims
  3. Oxycodone-Acetaminophen11 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $22.80

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Butler$23
  2. Specialty average$23,023

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. Orthonj LLCSomerset, NJ

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

Orthopaedic Surgery Physician providers in New Jersey

There are 690 orthopaedic surgery physician records in New Jersey.

Other orthopaedic surgery physician records in New Jersey

  1. Mina Abdelshahed, MDLinden, NJ1447577457
  2. John Abraham, MDPennington, NJ1871578351
  3. Jeffrey Abrams, MDPrinceton, NJ1386658011
  4. Anel Abreu, D.O., M.S.Stratford, NJ1982728960
  5. David Abrutyn, M.D.Bridgewater, NJ1679534903
  6. Stephanie Adam, DOFlorham Park, NJ1447459292
  7. Irfan Ahmed, M.D.Newark, NJ1700022043
  8. Munir Ahmed, M.D.Toms River, NJ1639267875
  9. Daren Aita, M.D.Mercerville, NJ1154327146
  10. Ali Al-Omari, MDEast Orange, NJ1316236383

Common questions

What is Mark S. Butler, M.D.'s NPI number?

Mark S. Butler, M.D.'s National Provider Identifier (NPI) is 1063417905, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark S. Butler, M.D. located?

The NPPES record lists a practice address at 2 Worlds Fair Dr, Somerset, NJ, 08873. Phone: (732) 537-0909. Providers update this record themselves, so call before visiting.

How can I verify Mark S. Butler, M.D.'s license?

NPPES lists New Jersey license number 25MA04683900, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark S. Butler, M.D. prescribe under Medicare Part D?

In 2024, Mark S. Butler, M.D. had 106 Medicare Part D claims for 77 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Mark S. Butler, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.