Dr. Najeeb U. Khan, MD

  • Louisville, KY
  • Allergist and immunologist
NPI1467757195PAC ID4789861592
Medicare services, 2024
1,883
Medicare patients, 2024
243
Part D claims, 2024
598
Publications
5
MIPS score, 2024
93
Practice address
9800 Shelbyville Rd, Louisville, KY 40223
Practice phone
Call (502) 429-8585
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Family Allergy & Asthma

Louisville, Kentucky

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Dr. Najeeb U. Khan is an allergist and immunologist in Louisville, Kentucky

Dr. Khan practices at Family Allergy & Asthma in Louisville, Kentucky.

Dr. Khan's NPI, 1467757195, was assigned on January 11, 2011. Dr. Khan graduated from Allama Iqbal Medical College in 2000. Dr. Khan holds Ohio license 35.139778.

NPI and contact details
Medicare PAC ID
4789861592
NPI enumeration date
January 11, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(502) 429-8585
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
52
Medical school graduation
2000

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Najeeb U. Khan practices at Family Allergy & Asthma in Louisville, Kentucky

Dr. Khan's primary practice is Family Allergy & Asthma, at 9800 Shelbyville Rd, Louisville, KY 40223 in Jefferson County. The practice phone is (502) 429-8585.

  • Family Allergy & Asthma
    9800 Shelbyville Rd, Louisville, KY 40223 · Jefferson CountyPhone(502) 429-8585

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Najeeb U. Khan is affiliated with 6 sites of care and 4 medical groups

Dr. Khan's primary practice is Family Allergy & Asthma in Louisville, Kentucky. Dr. Khan is also affiliated with St. Elizabeth Healthcare Edgewood Hospital. The medical group on file is ENT & Allergy Specialists. Dmand AI also links Dr. Khan to 3 more hospitals, 3 medical groups and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for Dr. Khan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Najeeb U. Khan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khan practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Family Allergy & AsthmaAvailable with a free account
+5 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Najeeb U. Khan is one of 98 allergists and immunologists in Kentucky

Allergy and immunology is Dr. Khan's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Khan is board certified in abai by the Allergy & Immunology. Dmand AI has Dr. Khan's licenses on file in 5 states: Ohio, Kentucky, Indiana, New York and Iowa.

Specialties and state licenses

  • Allergy and immunology, OhioPrimaryLicense 35.139778 · 2020 to 2026 · taxonomy 207K00000X
  • Kentucky license2024 to 2026
  • Indiana license2024 to 2025
  • New York license2017 to 2024
  • Iowa license2011 to 2020

Clinical focus

Dmand AI lists asthma, bronchitis, chronic nasal allergies, conjunctivitis, contact dermatitis, electrolyte disorders, gastrointestinal infection and hives among the conditions Dr. Khan treats.

Allergists and immunologists near Dr. Khan

Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Najeeb U. Khan billed Medicare for 1,883 services in 2024

CMS data shows 1,883 Medicare services from Dr. Khan across 9 procedure codes in 2024, for 243 Medicare patients. Medicare paid $45,944 for them.

Medicare services, 20241,883
Medicare patients243
Paid by Medicare$45,944
Procedure codes9

Dr. Khan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 262024: 1,4035296%
Office and hospital visits
2023: 2772024: 48073%

Where Dr. Khan's Medicare services took place, 2024

  • In an office1,47478%
  • In a facility40922%

Dr. Khan compared with the Kentucky median for allergists and immunologists, 2024

  • Dr. Khan
  • Kentucky median
Medicare services
1,883vs 5,08463% below
Medicare patients
243vs 17737% above
Part D claims
344vs 90462% below

Medians across 100 allergists and immunologists in Kentucky with Dmand AI profiles that report each measure.

Dr. Khan's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Khan

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Khan and other allergists and immunologists in Kentucky.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Najeeb U. Khan treated 243 Medicare patients in 2024, average age 74

CMS counts 243 Medicare patients who saw Dr. Khan in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Khan's median patient age at 57, with 62% women.

Medicare patients, 2024243
Average age74
Average risk score2.18
Also on Medicaid18%

Dr. Khan's Medicare patients by age, 2024

Dr. Khan's Medicare patients by sex, 2024

  • Women13355%
  • Men11045%

Chronic conditions among Dr. Khan's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Chronic kidney disease49%
  5. Ischemic heart disease45%
  6. Mood disorders42%
  7. Anxiety39%
  8. Heart failure38%

Share of Medicare patients with each condition. A patient can have several.

Dr. Khan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 57

Patient panel by sex, all payers

  • Women62%
  • Men36%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Najeeb U. Khan wrote 598 Medicare Part D claims in 2024

In 2024, Dr. Khan wrote 598 Medicare Part D claims for 213 patients. 81% of them were for generic drugs. CMS names the drug for 344 of them, across 18 drugs with 11 or more claims each, at $21,720 in total drug cost. In 2023, CMS named 315 claims across 14 drugs.

Part D claims, 2024598
Drugs named by CMS18
Total drug cost$21,720
Part D patients213

Dr. Khan's Part D claims by kind of drug, 2024

  • Generic486 claims81%
  • Brand-name and other112 claims19%

Dr. Khan's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Khan's Part D claims, 2024

  • Antibiotics11%65 of 598 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3152024: 3449%

Drugs named by CMS: 18 in 2024, 14 in 2023.

See all prescribing by Dr. Khan

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Najeeb U. Khan scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Khan for performance year 2024, reported through an alternative payment model (APM). Dr. Khan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Khan's MIPS scores, performance year 2024

  • 93of 100Final score
  • 86of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Najeeb U. Khan has 5 publications on record

Dmand AI links 5 papers to Dr. Khan, published from 2009 to 2022. The most frequent topics are Chronic Urticaria, Eosinophilia and Hydroxychloroquine. Dr. Khan has published most often in J Allergy Clin Immunol Pract. Dr. Khan's most frequent co-authors are David I. Bernstein, MD, Ilona V. Dubuske, DO and Blair E. Simpson, MD.

Papers5
Years published2009 to 2022

Dr. Khan's papers by year, 2009 to 2022

Topics Dr. Khan writes about most

  • Chronic Urticaria
  • Eosinophilia
  • Hydroxychloroquine
  • Urticaria

Dr. Khan's most frequent co-authors

Recent publications by Dr. Khan

See all 5 publications and co-authors

See who Dr. Khan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Khan works with, so you can find a warm path to the right allergists and immunologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Najeeb U. Khan received $3,383 in industry payments from 2016 to 2025

CMS Open Payments shows 103 general payments to Dr. Khan from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Sanofi and Genzyme US Companies paid the most, $689.

General payments to Dr. Khan by program year, 2016 to 2025

General payments to Dr. Khan by kind, 2016 to 2025

$3.4Kin total
  • Food and beverage$3,29197%
  • Education$923%

Companies that paid Dr. Khan the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Khan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Najeeb U. Khan has 1 award and honors on record

Dmand AI lists 1 award for Dr. Khan, most recently Gold Medalist in Medicine in 2000. Dr. Khan serves on Peer reviewer JACI in Practice, Allergic Skin Diseases Committee AAAAI and Clinical Rotation Committee AAAAI.

Awards and honors for Dr. Khan

  1. 2000
    • Gold Medalist in Medicine

Dr. Khan's committees and leadership roles

Peer reviewer JACI in PracticePeer Reviewer
2024 to present
Allergic Skin Diseases Committee AAAAIMember
2023 to present
Clinical Rotation Committee AAAAIMember
2023 to present
Practice Scoop AAAAIMember
2022 to present

Source: Dmand AI Professional Profile Data

Dr. Najeeb U. Khan graduated from Allama Iqbal Medical College

Dr. Khan graduated from Allama Iqbal Medical College in 2000. Dr. Khan is a member of AAAAI, ACAAI and ACP.

  1. Medical schoolAllama Iqbal Medical College
  2. Board certified in abaiAllergy & Immunology
  3. Board certified in allergy & immunologyAmerican Board of Allergy and Immunology
  4. Board certified in internal medicineAmerican Board of Internal Medicine
  5. Board certified in american board of obesity medicineObesity Medicine

Source: Dmand AI Professional Profile Data

Dr. Najeeb U. Khan accepts plans from 19 insurance carriers

Dr. Khan is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Khan accepts, by number of carriers

  1. PPO11
  2. HMO10
  3. Medicare10
  4. POS5
  5. EPO4
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Najeeb U. Khan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Najeeb U. Khan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Najeeb U. Khan's NPI number?

Dr. Najeeb U. Khan's NPI number is 1467757195. It was assigned on January 11, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Najeeb U. Khan?

Dr. Najeeb U. Khan is an allergist and immunologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).

Where does Dr. Najeeb U. Khan practice?

Dr. Khan practices at 9800 Shelbyville Rd, Louisville, KY 40223. Dr. Khan's primary practice is Family Allergy & Asthma in Louisville, Kentucky. Dmand AI also links Dr. Khan to 3 hospitals, 3 medical groups and 1 group practice or clinic.

What is Dr. Najeeb U. Khan's office phone number?

The practice phone on file for Dr. Khan is (502) 429-8585.

What is Dr. Najeeb U. Khan's medical license number?

Dr. Khan holds Ohio license 35.139778, one of the licenses on file in 5 states.

Which states has Dr. Najeeb U. Khan been licensed in?

Dmand AI has state licenses on file for Dr. Khan in Ohio (2020 to 2026), Kentucky (2024 to 2026), Indiana (2024 to 2025), New York (2017 to 2024) and Iowa (2011 to 2020).

Which hospitals is Dr. Najeeb U. Khan affiliated with?

Dr. Khan is affiliated with St. Elizabeth Healthcare Edgewood Hospital. Dmand AI links Dr. Khan to 3 more hospitals.

What medical group is Dr. Najeeb U. Khan part of?

Dr. Khan is linked to ENT & Allergy Specialists. Dmand AI links Dr. Khan to 3 more medical groups.

Does Dr. Najeeb U. Khan accept Medicare?

Yes. CMS data shows Dr. Khan billed Medicare for 1,883 services in 2024, and Dr. Khan accepts Medicare assignment.

What is Dr. Najeeb U. Khan's MIPS score?

Dr. Khan's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Najeeb U. Khan see?

CMS counts 243 Medicare patients who saw Dr. Khan in 2024, with an average age of 74.

Is Dr. Najeeb U. Khan board certified?

Yes. Dr. Khan is board certified in abai by the Allergy & Immunology.

What services does Dr. Najeeb U. Khan bill to Medicare?

In 2024, Dr. Khan's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95024) and hospital inpatient care (99233).

Where did Dr. Najeeb U. Khan go to medical school?

Dr. Khan graduated from Allama Iqbal Medical College in 2000.

What drugs does Dr. Najeeb U. Khan prescribe most?

In 2024 Medicare Part D data, Dr. Khan's most prescribed drugs by claims were Prednisone, Ipratropium Bromide and Azelastine HCl.

Has Dr. Najeeb U. Khan received payments from drug or device companies?

CMS Open Payments shows $3,383 in general payments to Dr. Khan from 20 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Najeeb U. Khan been practicing?

Dr. Khan graduated from medical school in 2000, 26 years ago.

Does Dr. Najeeb U. Khan do research?

Dmand AI links 5 publications to Dr. Khan, published from 2009 to 2022.

Who does Dr. Najeeb U. Khan publish with?

Dr. Khan's most frequent co-authors are David I. Bernstein, MD (2 shared papers), Ilona V. Dubuske, DO (1 shared paper) and Blair E. Simpson, MD (1 shared paper).

What insurance does Dr. Najeeb U. Khan accept?

Dr. Khan is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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