Registry data as of Aug 27, 2026

Amir Karu, MD

Internal Medicine Physician · Dunellen, NJ

Amir Karu, MD is an internal medicine physician with a practice address in Dunellen, New Jersey, and NPI 1437549730, issued on Jan 26, 2015. Check the license (New Jersey 25MA09679800, 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
1437549730
Name
Amir Karu
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
25MA09679800 NJ
Self-reported in NPPES; status is on the state search
Practice location
760 Bound Brook RD, Dunellen, NJ 08812
Phone
(732) 968-2811
Enumerated
Jan 26, 2015
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 760 Bound Brook RD

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

  1. Moiz Karu, MDGastroenterology Physician1902871999

Verify Amir Karu 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 25MA09679800
    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.

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

9,961 Medicare Part D claims for 631 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 12 claims were for opioids.

  1. Amir Karu9,961
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium603 claims
  2. Amlodipine Besylate589 claims
  3. Losartan Potassium410 claims
  4. Metoprolol Succinate400 claims
  5. Metformin Hcl372 claims
  6. Levothyroxine Sodium369 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: $1,408.24

81 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Amir Karu$1,408.24
  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.

2 internal medicine physician records list a Dunellen practice address

They are 2 of the 34 NPPES records with a Dunellen 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 Amir Karu, MD's NPI number?

Amir Karu, MD's National Provider Identifier (NPI) is 1437549730, issued on Jan 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Amir Karu, MD located?

The NPPES record lists a practice address at 760 Bound Brook RD, Dunellen, NJ, 08812. Phone: (732) 968-2811. Providers update this record themselves, so call before visiting.

How can I verify Amir Karu, MD's license?

NPPES lists New Jersey license number 25MA09679800, 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 Amir Karu, MD prescribe under Medicare Part D?

In 2024, Amir Karu, MD had 9,961 Medicare Part D claims for 631 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

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.