NPPES file of Aug 9, 2026

James Ronald Mesham, MD

Diagnostic Radiology Physician · Somers Point, NJ

James Ronald Mesham, MD is a diagnostic radiology physician with a practice address in Somers Point, New Jersey, and NPI 1609989821, issued on Aug 15, 2006. Check the license (New Jersey 25MA04907500, 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
1609989821
Name
James Ronald Mesham
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
25MA04907500 NJ
Self-reported in NPPES; status is on the state search
Practice location
30 E Maryland Ave, Somers Point, NJ 08244
Phone
(609) 677-9729
Enumerated
Aug 15, 2006
Record last updated
Apr 5, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(609) 652-6270
Medicaid ID
6895701 NJ
Medicare enrollment
Enrolled (PECOS I20050822000130); accepts Medicare assignment
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 30 E Maryland Ave

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

  1. Margaret Avagliano, MDDiagnostic Radiology Physician1114021524
  2. Louis Gualtieri, DODiagnostic Radiology Physician1265540397
  3. Ajay Viswambharan, MDDiagnostic Radiology Physician1275649998

Verify James Ronald Mesham 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 25MA04907500
    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

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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69% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

16 Medicare Part D claims for 15 beneficiaries, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. James Mesham16
  2. Specialty average51

Most prescribed

  1. Prednisone16 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): 92.5 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 score91.2
  2. Costnot scored (reweighted)
  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: $20.84

1 payment: grant; the largest payer was Abbvie Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Mesham$20.84
  2. Specialty average$2,488.38

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. Ami Atlanticare LLCHammonton, NJ
  2. Atlantic Medical ImagingToms River, NJ
  3. Atlantic Radiologists Professional Association LLCAtlantic City, NJ

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

James Ronald Mesham among 1,102 diagnostic radiology physician records in New Jersey

James Ronald Mesham, MD is one of 1,102 diagnostic radiology physician records with a practice address in New Jersey. 78% 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 25% of them.

  • NPI issued2006 · 25% of these records are older, 36% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1982 · median 1998 among the 779 with a school on file
  • Record last updated2012 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 diagnostic radiology physician records list a practice address in Somers Point

They are 6 of the 441 NPPES records with a practice address in Somers Point, and 1,102 diagnostic radiology physician records in New Jersey.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Margaret Avagliano, MDSomers Point, NJ 082441114021524
  2. David Begleiter, MDSomers Point, NJ 082441790893808
  3. William Gerhardt, MDSomers Point, NJ 082441831207950
  4. Louis Gualtieri, DOSomers Point, NJ 082441265540397
  5. Ajay Viswambharan, MDSomers Point, NJ 082441275649998
  6. Richard Werman, DORio Grande, NJ 082421992786578
  7. John McAllister, MDStone Harbor, NJ 082471609877026
  8. Robert AltinPomona, NJ 082401528008778

Common questions

What is James Ronald Mesham, MD's NPI number?

James Ronald Mesham, MD's National Provider Identifier (NPI) is 1609989821, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Ronald Mesham, MD located?

The NPPES record lists a practice address at 30 E Maryland Ave, Somers Point, NJ, 08244. Phone: (609) 677-9729. Providers update this record themselves, so call before visiting.

How can I verify James Ronald Mesham, MD's license?

NPPES lists New Jersey license number 25MA04907500, 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 James Ronald Mesham, MD prescribe under Medicare Part D?

In 2024, James Ronald Mesham, MD had 16 Medicare Part D claims for 15 beneficiaries; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.

What is James Ronald Mesham, MD's MIPS final score?

The 2023 MIPS final score is 92.5 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.