NPPES file of Aug 9, 2026

Christopher James Mattern, MD-MBA

Orthopaedic Surgery Physician · White Plains, NY

Christopher James Mattern, MD-MBA is an orthopaedic surgery physician with a practice address in White Plains, New York, and NPI 1588874861, issued on May 23, 2007. Check the license (New York 237110, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588874861
Name
Christopher James Mattern
Credential
MD-MBA
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
237110 NY
047908 CT
Self-reported in NPPES; status is on the state search
Practice location
210 Westchester Ave, White Plains, NY 10604
Phone
(914) 682-6540
Enumerated
May 23, 2007
Record last updated
Oct 16, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(914) 682-6541
Medicare enrollment
Enrolled (PECOS I20100709000267); may accept Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 2004
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 210 Westchester Ave

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

  1. Basil Abdeljaber, M.D.Family Medicine Physician1831354323
  2. Albert Alhatem, MDDermatopathology (Pathology) Physician1609370097
  3. Ronald Alois, PA-CSurgical Physician Assistant1023030475
  4. Stephen Andrus, MDPhysical Medicine & Rehabilitation Physician1518930825
  5. Kelly Annunziato, P.APhysician Assistant1174939359
  6. Avraham Appleman, PAPhysician Assistant1396137451

Verify Christopher James Mattern 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 237110
    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.

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10% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

382 Medicare Part D claims for 222 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 74 claims were for opioids.

  1. Christopher Mattern382
  2. Specialty average346

Most prescribed

  1. Nabumetone87 claims
  2. Amoxicillin62 claims
  3. Meloxicam52 claims
  4. Oxycodone Hcl34 claims
  5. Cyclobenzaprine Hcl21 claims
  6. Tizanidine Hcl18 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: $1,413.02

19 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. 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. Christopher Mattern$1,413
  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 3 group practices

  1. Bit Physical TherapyPalm Beach Gardens, FL
  2. Select PT, OT And Slp Rehabilitation NY, PLLCHudson, NY
  3. Westchester Medical Group, P.CPurchase, NY

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

Christopher James Mattern among 1,339 orthopaedic surgery physician records in New York

Christopher James Mattern, MD-MBA is one of 1,339 orthopaedic surgery physician records with a practice address in New York. 76% 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 56% of them.

  • NPI issued2007 · 56% of these records are older, 37% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2004 · median 2002 among the 819 with a school on file
  • Record last updated2013 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in New York

There are 1,339 orthopaedic surgery physician records in New York.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Richard Freeman, MDWhite Plains, NY 106041477623809
  2. John Galeno, M.D.White Plains, NY 106041871659151
  3. Michael Gott, M.D.White Plains, NY 106041780849133
  4. Young Oh, MDWhite Plains, NY 106041033198833
  5. Michael Panio, M.D.White Plains, NY 106041356357461
  6. Michael Rosen, MDWhite Plains, NY 106041053422865
  7. Eric Zitzmann, M.D.White Plains, NY 106041689688038
  8. Mark Amirtharaj, MDWhite Plains, NY 106051376037895

Common questions

What is Christopher James Mattern, MD-MBA's NPI number?

Christopher James Mattern, MD-MBA's National Provider Identifier (NPI) is 1588874861, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher James Mattern, MD-MBA located?

The NPPES record lists a practice address at 210 Westchester Ave, White Plains, NY, 10604. Phone: (914) 682-6540. Providers update this record themselves, so call before visiting.

How can I verify Christopher James Mattern, MD-MBA's license?

NPPES lists New York license number 237110, 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 Christopher James Mattern, MD-MBA prescribe under Medicare Part D?

In 2024, Christopher James Mattern, MD-MBA had 382 Medicare Part D claims for 222 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.