Dr. Zeshan Khan Ahmad, MD
- Medicare services, 2024
- 1,954
- Medicare patients, 2024
- 753
- Part D claims, 2024
- 727
- Publications
- 4
- MIPS score, 2024
- 87
- Practice address
- 4940 Eastern Avenue, Baltimore, MD 21224
- Practice phone
- Call (410) 550-0123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ahmad's professional email, personal email and mobile number
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Dr. Zeshan Khan Ahmad is a cardiologist in Baltimore, Maryland
Dr. Ahmad practices at Johns Hopkins Bayview Medical Center in Baltimore, Maryland, part of Johns Hopkins Health System.
Dr. Ahmad's NPI, 1124439682, was assigned on May 17, 2014. Dr. Ahmad graduated from University of Toledo College of Medicine in 2014. Dr. Ahmad holds Maryland license D95278.
- NPI
- 1124439682NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931473303
- NPI enumeration date
- May 17, 2014
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (410) 550-0123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zeshan Khan Ahmad practices at Johns Hopkins Bayview Medical Center in Baltimore, Maryland
Dr. Ahmad's primary practice is Johns Hopkins Bayview Medical Center, at 4940 Eastern Avenue, Baltimore, MD 21224 in Baltimore City. The practice phone is (410) 550-0123.
- Johns Hopkins Bayview Medical Center4940 Eastern Avenue, Baltimore, MD 21224 · Baltimore CityPhone(410) 550-0123
Source: Dmand AI Affiliation Data
Dr. Zeshan Khan Ahmad is affiliated with 6 sites of care and 5 medical groups
Dr. Ahmad's primary practice is Johns Hopkins Bayview Medical Center in Baltimore, Maryland, part of Johns Hopkins Health System. Dr. Ahmad is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Ahmad to 4 more hospitals and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zeshan Khan Ahmad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmad practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Bayview Medical Center | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zeshan Khan Ahmad is one of 503 cardiologists in Maryland
Cardiovascular disease is Dr. Ahmad's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Ahmad is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Ahmad's licenses on file in 3 states: Maryland, Arizona and District of Columbia.
Specialties and state licenses
- Cardiovascular disease, MarylandPrimary
- Internal medicine, Arizona
- District of Columbia license
Cardiologists near Dr. Ahmad
Counts of cardiologists 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. Zeshan Khan Ahmad billed Medicare for 1,954 services in 2024
CMS data shows 1,954 Medicare services from Dr. Ahmad across 23 procedure codes in 2024, for 753 Medicare patients. Medicare paid $205,169 for them.
Dr. Ahmad's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,5282024: 1,10128%
- Office and hospital visits
- 2023: 5802024: 5476%
- Other services
- 2023: 02024: 248
- Surgery
- 2023: 602024: 583%
- Lab and pathology
- 2023: 312024: 0100%
Where Dr. Ahmad's Medicare services took place, 2024
- In an office1,21562%
- In a facility73938%
Dr. Ahmad compared with the Maryland median for cardiologists, 2024
- Dr. Ahmad
- Maryland median
- Medicare services
- 1,954vs 2,58724% below
- Medicare patients
- 753vs 1,15235% below
- Part D claims
- 605vs 1,19849% below
Medians across 496 cardiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Ahmad'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zeshan Khan Ahmad treated 753 Medicare patients in 2024, average age 78
CMS counts 753 Medicare patients who saw Dr. Ahmad in 2024. The largest group is 75 to 84, with 353 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ahmad's median patient age at 75, with 39% women.
Dr. Ahmad's Medicare patients by age, 2024
Dr. Ahmad's Medicare patients by sex, 2024
- Women41655%
- Men33745%
Chronic conditions among Dr. Ahmad's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation58%
- Arthritis53%
- Ischemic heart disease41%
- Chronic kidney disease34%
- Heart failure32%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahmad's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women39%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zeshan Khan Ahmad wrote 727 Medicare Part D claims in 2024
In 2024, Dr. Ahmad wrote 727 Medicare Part D claims for 232 patients. 78% of them were for generic drugs. CMS names the drug for 605 of them, across 16 drugs with 11 or more claims each, at $201,694 in total drug cost. In 2023, CMS named 974 claims across 21 drugs.
Dr. Ahmad's Part D claims by kind of drug, 2024
- Generic567 claims78%
- Brand-name160 claims22%
Dr. Ahmad'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9742024: 60538%
Drugs named by CMS: 16 in 2024, 21 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
Dr. Zeshan Khan Ahmad scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Ahmad for performance year 2024, reported as part of a group. CMS lists Dr. Ahmad as offering telehealth. CMS counts 67 procedures of pacemaker insertion or repair by Dr. Ahmad, more than 94% of the clinicians it reports for that procedure.
- Offers telehealth
- Yes
Dr. Ahmad's MIPS scores, performance year 2024
- 87of 100Final score
- 80.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ahmad ranks in Medicare procedure volume
- Pacemaker insertion or repair
- 94th percentile67 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Zeshan Khan Ahmad has 4 publications on record
Dmand AI links 4 papers to Dr. Ahmad, published from 2017 to 2020. 2017 was the busiest year, with 2. Dr. Ahmad's most frequent co-authors are Julio Alonso Chirinos, MD, Edward Distler, DO and Indira Gurubhagavatula, MD.
Dr. Ahmad's most frequent co-authors
- Julio Alonso Chirinos, MD1 shared paper
- Edward Distler, DO1 shared paper
- Indira Gurubhagavatula, MD1 shared paper
Recent publications by Dr. Ahmad
Pacing Clin Electrophysiol
BMJ Case Rep
See who Dr. Ahmad researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahmad works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zeshan Khan Ahmad received $39,015 in industry payments from 2016 to 2025
CMS Open Payments shows 349 general payments to Dr. Ahmad from 18 drug and device companies from 2016 to 2025. Grants make up the largest share, 43% of the total. Boston Scientific Corporation paid the most, $17,174.
General payments to Dr. Ahmad by program year, 2016 to 2025
General payments to Dr. Ahmad by kind, 2016 to 2025
- Grants$16,68843%
- Food and beverage$14,93138%
- Travel and lodging$7,26619%
- Education$1300%
Companies that paid Dr. Ahmad the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zeshan Khan Ahmad graduated from University of Toledo College of Medicine
Dr. Ahmad graduated from University of Toledo College of Medicine in 2014.
- Medical school
- Board certified in cardiovascular disease
- Board certified in clinical cardiac electrophysiology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Zeshan Khan Ahmad'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Zeshan Khan Ahmad
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. Zeshan Khan Ahmad's NPI number?
Dr. Zeshan Khan Ahmad's NPI number is 1124439682. It was assigned on May 17, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Zeshan Khan Ahmad?
Dr. Zeshan Khan Ahmad is a cardiologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Zeshan Khan Ahmad practice?
Dr. Ahmad practices at 4940 Eastern Avenue, Baltimore, MD 21224. Dr. Ahmad's primary practice is Johns Hopkins Bayview Medical Center in Baltimore, Maryland, part of Johns Hopkins Health System. Dmand AI also links Dr. Ahmad to 4 hospitals and 4 medical groups.
What is Dr. Zeshan Khan Ahmad's office phone number?
The practice phone on file for Dr. Ahmad is (410) 550-0123.
What is Dr. Zeshan Khan Ahmad's medical license number?
Dr. Ahmad holds Maryland license D95278, one of the licenses on file in 3 states.
Which states has Dr. Zeshan Khan Ahmad been licensed in?
Dmand AI has state licenses on file for Dr. Ahmad in Maryland, Arizona and District of Columbia.
Which hospitals is Dr. Zeshan Khan Ahmad affiliated with?
Dr. Ahmad practices at Johns Hopkins Bayview Medical Center in Baltimore, Maryland. Dr. Ahmad is also affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Ahmad to 4 more hospitals.
What medical group is Dr. Zeshan Khan Ahmad part of?
Dr. Ahmad is linked to Johns Hopkins University. Dmand AI links Dr. Ahmad to 4 more medical groups.
Does Dr. Zeshan Khan Ahmad accept Medicare?
Yes. CMS data shows Dr. Ahmad billed Medicare for 1,954 services in 2024.
Does Dr. Zeshan Khan Ahmad offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ahmad as offering telehealth services.
Show 10 more questionsShow fewer questions
What is Dr. Zeshan Khan Ahmad's MIPS score?
Dr. Ahmad's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Zeshan Khan Ahmad see?
CMS counts 753 Medicare patients who saw Dr. Ahmad in 2024, with an average age of 78.
Is Dr. Zeshan Khan Ahmad board certified?
Yes. Dr. Ahmad is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Zeshan Khan Ahmad bill to Medicare?
In 2024, Dr. Ahmad's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93000) and office visit, established patient (99215).
Where did Dr. Zeshan Khan Ahmad go to medical school?
Dr. Ahmad graduated from University of Toledo College of Medicine in 2014.
What drugs does Dr. Zeshan Khan Ahmad prescribe most?
In 2024 Medicare Part D data, Dr. Ahmad's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Amiodarone HCl.
Has Dr. Zeshan Khan Ahmad received payments from drug or device companies?
CMS Open Payments shows $39,015 in general payments to Dr. Ahmad from 18 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Zeshan Khan Ahmad been practicing?
Dr. Ahmad graduated from medical school in 2014, 12 years ago.
Does Dr. Zeshan Khan Ahmad do research?
Dmand AI links 4 publications to Dr. Ahmad, published from 2017 to 2020.
Who does Dr. Zeshan Khan Ahmad publish with?
Dr. Ahmad's most frequent co-authors are Julio Alonso Chirinos, MD (1 shared paper), Edward Distler, DO (1 shared paper) and Indira Gurubhagavatula, MD (1 shared paper).
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