Dr. Zeshan Khan Ahmad, MD

  • Baltimore, MD
  • Cardiologist
NPI1124439682PAC ID9931473303
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
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Personal email
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Mobile number
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Social profiles

Primary practice

Johns Hopkins Bayview Medical Center

Hospital · Baltimore, Maryland

See all 11 affiliations

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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 and contact details
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
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Mobile number
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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.

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.

See all 11 affiliations for Dr. Ahmad

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.

EHR by site
SiteEHR vendor and product
Johns Hopkins Bayview Medical CenterAvailable with a free account
+5 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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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, MarylandPrimaryLicense D95278 · taxonomy 207RC0000X
  • Internal medicine, ArizonaLicense R74398 · taxonomy 207R00000X
  • District of Columbia licenseLicense MD210002603

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.

Medicare services, 20241,954
Medicare patients753
Paid by Medicare$205,169
Procedure codes23

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.

See all procedures by Dr. Ahmad

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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.

Medicare patients, 2024753
Average age78
Average risk score1.49
Also on Medicaid9%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Atrial fibrillation58%
  4. Arthritis53%
  5. Ischemic heart disease41%
  6. Chronic kidney disease34%
  7. Heart failure32%
  8. 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.

Part D claims, 2024727
Drugs named by CMS16
Total drug cost$201,694
Part D patients232

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.

See all prescribing by Dr. Ahmad

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.

Papers4
Years published2017 to 2020

Dr. Ahmad's most frequent co-authors

Recent publications by Dr. Ahmad

See all 4 publications and co-authors

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.

How network discovery works

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

$39Kin total
  • 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.

See all payments to Dr. Ahmad

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.

  1. Medical schoolUniversity of Toledo College of Medicine
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  3. Board certified in clinical cardiac electrophysiologyAmerican Board of Internal Medicine
  4. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Zeshan Khan Ahmad'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (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)
Training, board certification and membershipsDmand AI Professional Profile 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. 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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