NPPES file of Aug 9, 2026

Muznay Naveed Khawaja, M.D.

Rheumatology Physician · East Norriton, PA

Muznay Naveed Khawaja, M.D. is a rheumatology physician with a practice address in East Norriton, Pennsylvania, and NPI 1962840298, issued on Jun 9, 2013. Check the license (Pennsylvania MD458910, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1962840298
Name
Muznay Naveed Khawaja
Credential
M.D.
Primary taxonomy
Rheumatology Physician 207RR0500X
License numbers
MD458910 PA
25MA12143300 NJ
Self-reported in NPPES; status is on the state search
Practice location
559 W Germantown Pike, East Norriton, PA 19403
Phone
(484) 622-4245
Enumerated
Jun 9, 2013
Record last updated
Apr 18, 2024
Medicare enrollment
Enrolled (PECOS I20161018001717); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 559 W Germantown Pike

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

  1. Anil Abraham, MDAnesthesiology Physician1730225442
  2. Aisha Akhtar, MDInfectious Disease Physician1861020430
  3. Zakariya Alamleh, DOStudent in an Organized Health Care Education/Training Program1578494092
  4. Karen Angell, MDPediatrics Physician1033181763
  5. Katherine Arnao, PA-CPhysician Assistant1619520194
  6. Seung Kook Baek, MDInternal Medicine Physician1568147007

Verify Muznay Naveed Khawaja in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD458910
    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 Pennsylvania 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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62% fewer Medicare Part D claims than the average rheumatology physician in 2024

760 Medicare Part D claims for 182 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 13 claims were for opioids.

  1. Muznay Khawaja760
  2. Specialty average1,978

Most prescribed

  1. Hydroxychloroquine Sulfate110 claims
  2. Methotrexate84 claims
  3. Allopurinol55 claims
  4. Prednisone37 claims
  5. Alendronate Sodium36 claims
  6. Leflunomide32 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: $237.97

8 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Muznay Khawaja$237.97
  2. Specialty average$8,538.33

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

Bills Medicare through 2 group practices

  1. Barnabas Health Medical Group PCJersey City, NJ
  2. Inhospital Physicians CorpEast Norriton, PA

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

Muznay Naveed Khawaja among 413 rheumatology physician records in Pennsylvania

Muznay Naveed Khawaja, M.D. is one of 413 rheumatology physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.

  • NPI issued2013 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2010 · median 2004 among the 275 with a school on file
  • Record last updated2024 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 rheumatology physician records list a practice address in East Norriton

They are 4 of the 347 NPPES records with a practice address in East Norriton, and 413 rheumatology physician records in Pennsylvania.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Arati Karhadkar, M.D.Norristown, PA 194011982890448
  2. Kate McDonough, D.O.Norristown, PA 194011174918551
  3. Andrew Mermelstein, MDEast Norriton, PA 194011215920335
  4. Daniel Norden, MDEast Norriton, PA 194011548252679
  5. Kerry Stone, MDEast Norriton, PA 194011003865353
  6. Damon Bass, D.O.King Of Prussia, PA 194061568722726
  7. Myron Chu, D.O.King Of Prussia, PA 194061376523837
  8. Regina Kurrasch, M.D.King Of Prussia, PA 194061184980476

Common questions

What is Muznay Naveed Khawaja, M.D.'s NPI number?

Muznay Naveed Khawaja, M.D.'s National Provider Identifier (NPI) is 1962840298, issued on Jun 9, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Muznay Naveed Khawaja, M.D. located?

The NPPES record lists a practice address at 559 W Germantown Pike, East Norriton, PA, 19403. Phone: (484) 622-4245. Providers update this record themselves, so call before visiting.

How can I verify Muznay Naveed Khawaja, M.D.'s license?

NPPES lists Pennsylvania license number MD458910, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Muznay Naveed Khawaja, M.D. prescribe under Medicare Part D?

In 2024, Muznay Naveed Khawaja, M.D. had 760 Medicare Part D claims for 182 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.