Registry data as of Aug 27, 2026

Derrick Brown, M.D.

Internal Medicine Physician · Holmdel, NJ

Derrick Brown, M.D. is an internal medicine physician with a practice address in Holmdel, New Jersey, and NPI 1942270848, issued on Jan 24, 2006. Check the license (New Jersey MA66543, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1942270848
Name
Derrick Brown
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MA66543 NJ
Self-reported in NPPES; status is on the state search
Practice location
733 N Beers St, Holmdel, NJ 07733
Phone
(732) 264-8484
Enumerated
Jan 24, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 733 N Beers St

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

  1. Saad Antoun, M.D.Urology Physician1386655348
  2. Denise Balacich, ODOptometrist1619319266
  3. Raja Barakat, MDPediatric Adolescent Medicine Physician1174586341
  4. Vincent Catanese, M.D.Family Medicine Physician1699755801
  5. Michael Cunningham, M.D.Orthopaedic Surgery Physician1033256243
  6. Ashley DeluciaPhysician Assistant1801536693

Verify Derrick Brown 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 MA66543
    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.

2.4 times the Medicare Part D claims of the average internal medicine physician in 2024

6,807 Medicare Part D claims for 764 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 37 claims were for opioids.

  1. Derrick Brown6,807
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium410 claims
  2. Rosuvastatin Calcium385 claims
  3. Amlodipine Besylate380 claims
  4. Levothyroxine Sodium342 claims
  5. Metformin Hcl258 claims
  6. Lisinopril165 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 Medicare quality score for 2023: 95 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score87.3
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $2,785.86

166 payments, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derrick Brown$2,785.86
  2. Specialty average$2,536.66

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

One hospital or facility affiliation

  1. Hackensack Meridian Health Medical Group - Primary Care PCBrick, NJ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

22 internal medicine physician records list a Holmdel practice address

They are 22 of the 450 NPPES records with a Holmdel practice address, and 5,156 internal medicine physician records in New Jersey.

Other internal medicine physician records in New Jersey

  1. Joseph Aaron, MD, FACPShort Hills, NJ1861584633
  2. Sirike Aasmaa, DOMontville, NJ1861549925
  3. Holly Abate Bersalona, M.D.Sea Girt, NJ1669500492
  4. Kaniz Zehra Abbas, MDTrenton, NJ1598253858
  5. Shahida Abbas, MDOld Bridge, NJ1023104098
  6. Shahed AbbasiNewark, NJ1477810752
  7. Samih Abbassi, MDWest Orange, NJ1750380358
  8. Somaya Abboud, MDWest Orange, NJ1326089004
  9. Hilal Abboushi, MDBloomfield, NJ1548378029
  10. Majdi Abdalla, M.D.Atlantic City, NJ1922230135

Common questions

What is Derrick Brown, M.D.'s NPI number?

Derrick Brown, M.D.'s National Provider Identifier (NPI) is 1942270848, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Derrick Brown, M.D. located?

The NPPES record lists a practice address at 733 N Beers St, Holmdel, NJ, 07733. Phone: (732) 264-8484. Providers update this record themselves, so call before visiting.

How can I verify Derrick Brown, M.D.'s license?

NPPES lists New Jersey license number MA66543, 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 Derrick Brown, M.D. prescribe under Medicare Part D?

In 2024, Derrick Brown, M.D. had 6,807 Medicare Part D claims for 764 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Derrick Brown, M.D.'s Medicare quality score?

The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.