Ezza Khan, MD
Infectious Disease Physician · Flemington, NJ
Ezza Khan, MD is an infectious disease physician with a practice address in Flemington, New Jersey, and NPI 1174836365, issued on Jul 16, 2010. Check the license on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ezza Khan
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- Practice location
- 121 State Route 31 Ste 300, Flemington, NJ 08822
- Phone
- (908) 788-6474
- Enumerated
- Jul 16, 2010
- Entity
- Type 1 · individual
Also registered at 121 State Route 31 Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Gugliotta, MDInfectious Disease Physician1619949575
- Sohail Haddad, M.DInfectious Disease Physician1417143678
- Amna Yaqub, MB,BSInfectious Disease Physician1497052286
Verify Ezza Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
83% fewer Medicare Part D claims than the average infectious disease physician in 2024
137 Medicare Part D claims for 43 beneficiaries, against an average of 807 among the 5,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Ceftriaxone15 claims
- Gabapentin14 claims
- Amoxicillin13 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 Medicare quality score for 2023: 80.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $52.81
3 payments, mostly food and beverage; the largest payer was Insmed, Inc.. The 3,057 providers of this specialty with any payment received $4,644.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Hunterdon Specialty CareFlemington, 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.
Infectious Disease Physician providers in New Jersey
There are 309 infectious disease physician records in New Jersey.
Other infectious disease physician records in New Jersey
- Foad Abandeh, MBBSMount Laurel, NJ1013215854
- Rania Aboujaoude, M.D.Browns Mills, NJ1801839667
- Amany Abu Hanoud, M.DNewark, NJ1962885574
- Alexander Ackley, M.D.Princeton, NJ1598799108
- Ariff Admani, M.D.Belleville, NJ1770554263
- Khalid Ahmad, MDRed Bank, NJ1023001252
- Nasir Ahmad, MDOld Bridge, NJ1598730186
- Susanne Ajao, MDNewark, NJ1205312337
- David Alcid, MDNew Brunswick, NJ1851342380
- Maria Alivisatos, MDPrinceton, NJ1124360086
Common questions
What is Ezza Khan, MD's NPI number?
Ezza Khan, MD's National Provider Identifier (NPI) is 1174836365, issued on Jul 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ezza Khan, MD located?
The NPPES record lists a practice address at 121 State Route 31 Ste 300, Flemington, NJ, 08822. Phone: (908) 788-6474. Providers update this record themselves, so call before visiting.
How can I verify Ezza Khan, MD's license?
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 Ezza Khan, MD prescribe under Medicare Part D?
In 2024, Ezza Khan, MD had 137 Medicare Part D claims for 43 beneficiaries; the average among infectious disease physician prescribers was 807. Part D covers Medicare prescriptions only.
What is Ezza Khan, MD's Medicare quality score?
The 2023 MIPS final score is 80.5 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), 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.