NPPES file of Aug 9, 2026

Alan J. Klukowicz, MD

Pulmonary Disease Physician · Montclair, NJ

Alan J. Klukowicz, MD is a pulmonary disease physician with a practice address in Montclair, New Jersey, and NPI 1912959685, issued on May 17, 2006. Check the license (New Jersey MA042635, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912959685
Name
Alan J. Klukowicz
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
MA042635 NJ
Self-reported in NPPES; status is on the state search
Practice location
62 S Fullerton Ave, Montclair, NJ 07042
Phone
(973) 844-3720
Enumerated
May 17, 2006
Record last updated
Feb 28, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(973) 844-3724
Medicaid ID
1293508 NJ
Medicare enrollment
Enrolled (PECOS I20071212000000); accepts Medicare assignment
Medical or professional school
Rutgers New Jersey Medical School, 1981
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 62 S Fullerton Ave

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

  1. Debra Brown-Grossman, RDRegistered Dietitian1386691814
  2. John Gribbon, M.D.Internal Medicine Physician1639224728
  3. Julius Gutman, MD FACCCardiovascular Disease Physician1174525976
  4. Parul Kakar, MDCardiovascular Disease Physician1932596012
  5. Harold Kim, MDCardiovascular Disease Physician1659331221
  6. Kevin McCoach, MD FACCCardiovascular Disease Physician1366444002

Verify Alan J. Klukowicz 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 MA042635
    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

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73% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

380 Medicare Part D claims for 54 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Alan Klukowicz380
  2. Specialty average1,425

Most prescribed

  1. Trelegy Ellipta78 claims
  2. Albuterol Sulfate Hfa59 claims
  3. Montelukast Sodium31 claims
  4. Fluticasone Propionate16 claims
  5. Ropinirole Hcl12 claims
  6. Breo Ellipta11 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: $986.23

44 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Klukowicz$986.23
  2. Specialty average$5,159.88

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. Pulmonary And Critical Care AssociatesNewark, NJ

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

Pulmonary Disease Physician providers in New Jersey

There are 509 pulmonary disease physician records in New Jersey.

Other pulmonary disease physician records in New Jersey

  1. Yazan Abdeen, M.D.Newark, NJ1679983605
  2. Samir Abdelhadi, DOEdgewater, NJ1689858011
  3. Wissam Abouzgheib, M.D.Camden, NJ1841246451
  4. James Abraham, M.D.Passaic, NJ1770754632
  5. Khaled Abu Ihweij, MDLodi, NJ1952720310
  6. Vincent Acampora, DOCherry Hill, NJ1447223698
  7. Pankaja Achar, MDNewark, NJ1003876186
  8. Abhishek Agarwal, MDMarlton, NJ1417365438
  9. Vinod Aggarwal, MD FCCPHolmdel, NJ1023075363
  10. Gary Agia, D.O.Turnersville, NJ1154408516

Common questions

What is Alan J. Klukowicz, MD's NPI number?

Alan J. Klukowicz, MD's National Provider Identifier (NPI) is 1912959685, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan J. Klukowicz, MD located?

The NPPES record lists a practice address at 62 S Fullerton Ave, Montclair, NJ, 07042. Phone: (973) 844-3720. Providers update this record themselves, so call before visiting.

How can I verify Alan J. Klukowicz, MD's license?

NPPES lists New Jersey license number MA042635, 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 Alan J. Klukowicz, MD prescribe under Medicare Part D?

In 2024, Alan J. Klukowicz, MD had 380 Medicare Part D claims for 54 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.