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Dr. Zaheer A. Khan, MD
NPI1952369233PAC ID4789700493
- Medicare services, 2024
- 96
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 662
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 900 Business Center Dr, Horsham, PA 19044
- Practice phone
- Call (215) 957-9300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quest Diagnostics Clinical Laboratories Inc
Horsham, Pennsylvania
Find Dr. Khan's professional email, personal email and mobile number
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Dr. Zaheer A. Khan is an internist in Horsham, Pennsylvania
Dr. Khan practices at Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania.
Dr. Khan's NPI, 1952369233, was assigned on May 3, 2006. Dr. Khan graduated from King Edward Medical University in 1968. Dr. Khan holds Florida license ME0019906.
NPI and contact details
- NPI
- 1952369233NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789700493
- NPI enumeration date
- May 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 957-9300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 85
- Medical school graduation
- 1968
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zaheer A. Khan practices at Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania
Dr. Khan's primary practice is Quest Diagnostics Clinical Laboratories Inc, at 900 Business Center Dr, Horsham, PA 19044 in Montgomery County. The practice phone is (215) 957-9300.
- Quest Diagnostics Clinical Laboratories Inc900 Business Center Dr, Horsham, PA 19044 · Montgomery CountyPhone(215) 957-9300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zaheer A. Khan is affiliated with 3 sites of care
Dr. Khan's primary practice is Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania. Dr. Khan is also affiliated with BayCare St. Joseph's Hospital. Dmand AI also links Dr. Khan to 1 more physician office, named with a free account.
Quest Diagnostics Clinical Laboratories IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zaheer A. Khan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quest Diagnostics Clinical Laboratories Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zaheer A. Khan is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Khan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Khan is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, ankle or foot injury, atrial fibrillation and flutter, chronic anemia, chronic diabetes, chronic hypertension, chronic indigestion and coronary artery disease among the conditions Dr. Khan treats.
Internists near Dr. Khan
Counts of internists 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. Zaheer A. Khan billed Medicare for 96 services in 2024
CMS data shows 96 Medicare services from Dr. Khan across 2 procedure codes in 2024, all of them office visits, for 18 Medicare patients. Medicare paid $10,072 for them. Every service was in an office.
Medicare services, 202496
Medicare patients18
Paid by Medicare$10,072
Procedure codes2
Dr. Khan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1082024: 9611%
Dr. Khan compared with the Pennsylvania median for internists, 2024
- Dr. Khan
- Pennsylvania median
- Medicare services
- 96vs 41777% below
- Medicare patients
- 18vs 18590% below
- Part D claims
- 407vs 22482% above
Medians across 5,518 internists in Pennsylvania 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.
Need commercial claims for Dr. Khan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Khan and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zaheer A. Khan treated 18 Medicare patients in 2024, average age 83
CMS counts 18 Medicare patients who saw Dr. Khan in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Khan's median patient age at 78, with 39% women.
Medicare patients, 202418
Average age83
Average risk score1.16
Chronic conditions among Dr. Khan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
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 78
Patient panel by sex, all payers
- Women39%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zaheer A. Khan wrote 662 Medicare Part D claims in 2024
In 2024, Dr. Khan wrote 662 Medicare Part D claims for 50 patients. 90% of them were for generic drugs. CMS names the drug for 407 of them, across 20 drugs with 11 or more claims each, at $19,282 in total drug cost. In 2023, CMS named 523 claims across 25 drugs.
Part D claims, 2024662
Drugs named by CMS20
Total drug cost$19,282
Part D patients50
Dr. Khan's Part D claims by kind of drug, 2024
- Generic598 claims90%
- Brand-name and other64 claims10%
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
- Antibiotics6%38 of 662 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: 5232024: 40722%
Drugs named by CMS: 20 in 2024, 25 in 2023.
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
How Dr. Zaheer A. Khan takes part in Medicare
Dr. Khan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Zaheer A. Khan has 1 publication on record
Dmand AI links 1 paper to Dr. Khan in 2015.
Papers1
Recent publications by Dr. Khan
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 internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zaheer A. Khan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Khan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Khan
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Zaheer A. Khan graduated from King Edward Medical University
Dr. Khan graduated from King Edward Medical University in 1968.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Zaheer A. Khan accepts plans from 6 insurance carriers
Dr. Khan is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
Plan types Dr. Khan accepts, by number of carriers
- Medicare6
- PPO5
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Zaheer A. Khan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Zaheer A. 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. Zaheer A. Khan's NPI number?
Dr. Zaheer A. Khan's NPI number is 1952369233. It was assigned on May 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Zaheer A. Khan?
Dr. Zaheer A. Khan is an internist in Horsham, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Zaheer A. Khan practice?
Dr. Khan practices at 900 Business Center Dr, Horsham, PA 19044. Dr. Khan's primary practice is Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania. Dmand AI also links Dr. Khan to 1 physician office.
What is Dr. Zaheer A. Khan's office phone number?
The practice phone on file for Dr. Khan is (215) 957-9300.
What is Dr. Zaheer A. Khan's medical license number?
Dr. Khan holds Florida license ME0019906.
Which hospitals is Dr. Zaheer A. Khan affiliated with?
Dr. Khan is affiliated with BayCare St. Joseph's Hospital.
Does Dr. Zaheer A. Khan accept Medicare?
Yes. CMS data shows Dr. Khan billed Medicare for 96 services in 2024, and Dr. Khan accepts Medicare assignment.
How many Medicare patients does Dr. Zaheer A. Khan see?
CMS counts 18 Medicare patients who saw Dr. Khan in 2024, with an average age of 83.
What services does Dr. Zaheer A. Khan bill to Medicare?
In 2024, Dr. Khan's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Zaheer A. Khan go to medical school?
Dr. Khan graduated from King Edward Medical University in 1968.
Show 4 more questionsShow fewer questions
What drugs does Dr. Zaheer A. Khan prescribe most?
In 2024 Medicare Part D data, Dr. Khan's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Alprazolam.
How long has Dr. Zaheer A. Khan been practicing?
Dr. Khan graduated from medical school in 1968, 58 years ago.
Does Dr. Zaheer A. Khan do research?
Dmand AI links 1 publication to Dr. Khan.
What insurance does Dr. Zaheer A. Khan accept?
Dr. Khan is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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