NPPES file of Aug 9, 2026

Adam David Mark, O.D.

Corneal and Contact Management Optometrist · Matawan, NJ

Adam David Mark, O.D. is a corneal and contact management optometrist with a practice address in Matawan, New Jersey, and NPI 1275537961, issued on Jun 9, 2005. Check the license (New Jersey 27OA00560700, as entered in NPPES) with the New Jersey 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275537961
Name
Adam David Mark
Credential
O.D.
Primary taxonomy
Corneal and Contact Management Optometrist 152WC0802X
License number
27OA00560700 NJ
Self-reported in NPPES; status is on the state search
Practice location
935 Route 34, Matawan, NJ 07747
Phone
(732) 583-9797
Enumerated
Jun 9, 2005
Record last updated
Mar 27, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(732) 583-3634
Medicare enrollment
Enrolled (PECOS I20050811000284); accepts Medicare assignment
Medical or professional school
New England College Of Optometry, 1999
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 935 Route 34

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

  1. Caren Mullner, O.D.Optometrist1073954251
  2. Steve Silberberg, ODOptometrist1689666091

Verify Adam David Mark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 27OA00560700
    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 Jersey license search

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70% more Medicare Part D claims than the average corneal and contact management optometrist in 2024

383 Medicare Part D claims for 111 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. Adam Mark383
  2. Specialty average225

Most prescribed

  1. Latanoprost97 claims
  2. Dorzolamide-Timolol60 claims
  3. Vyzulta51 claims
  4. Lumigan45 claims
  5. Prednisolone Acetate23 claims
  6. Travoprost16 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: $231.45

7 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. The 610 providers of this specialty with any payment received $1,035.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Mark$231.45
  2. Specialty average$1,035.17

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. Steve H. Silberberg, O.D., LLCMatawan, NJ

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

Adam David Mark among 49 corneal and contact management optometrist records in New Jersey

Adam David Mark, O.D. is one of 49 corneal and contact management optometrist records with a practice address in New Jersey. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1999 · median 1997 among the 31 with a school on file
  • Record last updated2017 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WC0802X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Corneal and Contact Management Optometrist providers in New Jersey

There are 49 corneal and contact management optometrist records in New Jersey.

The 8 corneal and contact management optometrist records with the nearest ZIP codes

  1. Jamie Costello, O.D.Howell, NJ 077311164500112
  2. Jeffrey Case, O.D.Freehold, NJ 077281407808694
  3. Ronald Minsky, O.D.Eatontown, NJ 077241245293257
  4. Mark Sverdlin, O.D.Eatontown, NJ 077241548233364
  5. Patricia Carniglia, ODRed Bank, NJ 077011366487662
  6. Nermin Gendy, DOCTOR OF OPTOMETRYRed Bank, NJ 077011316978851
  7. John Gelles, O.D.Teaneck, NJ 076661952743627
  8. Rachel Landa Langer, ODTeaneck, NJ 076661851624605

Common questions

What is Adam David Mark, O.D.'s NPI number?

Adam David Mark, O.D.'s National Provider Identifier (NPI) is 1275537961, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Adam David Mark, O.D. located?

The NPPES record lists a practice address at 935 Route 34, Matawan, NJ, 07747. Phone: (732) 583-9797. Providers update this record themselves, so call before visiting.

How can I verify Adam David Mark, O.D.'s license?

NPPES lists New Jersey license number 27OA00560700, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Adam David Mark, O.D. prescribe under Medicare Part D?

In 2024, Adam David Mark, O.D. had 383 Medicare Part D claims for 111 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. 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.