Dr. Tariq Ahmad, MD
- Medicare services, 2024
- 314
- Medicare patients, 2024
- 168
- Part D claims, 2024
- 191
- Publications
- 333
- Clinical trials
- 2
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Dr. Ahmad's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Tariq Ahmad is a cardiologist in New Haven, Connecticut
Dr. Ahmad practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Dr. Ahmad's NPI, 1104955699, was assigned on March 2, 2007. Dr. Ahmad graduated from State University of New York at Stony Brook, School of Medicine in 2006. Dr. Ahmad holds Connecticut license 053951.
- NPI
- 1104955699NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911215132
- NPI enumeration date
- March 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tariq Ahmad practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Dr. Ahmad's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Dr. Tariq Ahmad is affiliated with 3 sites of care and 1 medical group
Dr. Ahmad's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dr. Ahmad is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Ahmad to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tariq Ahmad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmad practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | 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. Tariq Ahmad is one of 423 cardiologists in Connecticut
Cardiovascular disease is Dr. Ahmad's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Ahmad's licenses on file in 2 states: Connecticut and Massachusetts.
Specialties and state licenses
- Cardiovascular disease, ConnecticutPrimary
- Internal medicine, Massachusetts
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. Tariq Ahmad billed Medicare for 314 services in 2024
CMS data shows 314 Medicare services from Dr. Ahmad across 5 procedure codes in 2024, for 168 Medicare patients. Medicare paid $21,044 for them.
Dr. Ahmad's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 992024: 16971%
- Tests and treatments
- 2023: 02024: 130
- Other services
- 2023: 02024: 15
Where Dr. Ahmad's Medicare services took place, 2024
- In an office8627%
- In a facility22873%
Dr. Ahmad compared with the Connecticut median for cardiologists, 2024
- Dr. Ahmad
- Connecticut median
- Medicare services
- 314vs 1,35877% below
- Medicare patients
- 168vs 68075% below
- Part D claims
- 123vs 1,57392% below
Medians across 415 cardiologists in Connecticut 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. Tariq Ahmad treated 168 Medicare patients in 2024, average age 73
CMS counts 168 Medicare patients who saw Dr. Ahmad in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.42, 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. Ahmad's median patient age at 73, with 41% women.
Dr. Ahmad's Medicare patients by age, 2024
Dr. Ahmad's Medicare patients by sex, 2024
- Women6639%
- Men10261%
Chronic conditions among Dr. Ahmad's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure58%
- Ischemic heart disease57%
- Atrial fibrillation54%
- Arthritis48%
- Diabetes44%
- Anxiety38%
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 73
Patient panel by sex, all payers
- Women41%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tariq Ahmad wrote 191 Medicare Part D claims in 2024
In 2024, Dr. Ahmad wrote 191 Medicare Part D claims for 38 patients. 66% of them were for generic drugs. CMS names the drug for 123 of them, across 7 drugs with 11 or more claims each, at $51,902 in total drug cost. In 2023, CMS named 98 claims across 7 drugs.
Dr. Ahmad's Part D claims by kind of drug, 2024
- Generic127 claims66%
- Brand-name64 claims34%
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: 982024: 12326%
Drugs named by CMS: 7 in 2024, 7 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. Tariq 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. Dr. Ahmad accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ahmad's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
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. Tariq Ahmad has 333 publications on record
Dmand AI links 333 papers to Dr. Ahmad, published from 2010 to 2025. 2021 was the busiest year, with 36. The most frequent topics are Heart Failure, Stroke Volume and Inflammatory Bowel Diseases. Dr. Ahmad has published most often in JACC Heart Fail. Dr. Ahmad's most frequent co-authors are Nihar Desai, MD, MPH, Christopher M. O'Connor and Gary M. Felker, MD.
Dr. Ahmad's papers by year, 2016 to 2025
Topics Dr. Ahmad writes about most
- Heart Failure
- Stroke Volume
- Inflammatory Bowel Diseases
- Crohn Disease
- Infliximab
- COVID-19
- Heart Transplantation
- SARS-CoV-2
Dr. Ahmad's most frequent co-authors
- Nihar Desai, MD, MPH86 shared papers
- Christopher M. O'Connor31 shared papers
- Gary M. Felker, MD30 shared papers
Recent publications by Dr. Ahmad
Heart Fail Rev
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. Tariq Ahmad has worked on 2 clinical trials
Dmand AI links Dr. Ahmad to 2 clinical trials. 1 is still active or recruiting. Conditions studied include Colitis, Ulcerative, Crohn Disease and Colitis.
Clinical trials with Dr. Ahmad by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- NonePhase 3: no trials
- 1Phase 4: 1 trial
Conditions in Dr. Ahmad's trials
- Colitis, Ulcerative
- Crohn Disease
- Colitis
- Inflammatory Bowel Diseases
Investigators on the most trials with Dr. Ahmad
- Tariq Iqbal, MD1 shared trial
- Geoffrey Nguyen, MD1 shared trial
- Sreedhar Subramanian, MD1 shared trial
Recent clinical trials with Dr. Ahmad
Stopping Aminosalicylate Therapy in Inactive Crohn's Disease (STATIC) Study: A Randomized, Open-label, Non-inferiority Trial (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Tariq Ahmad received $129,743 in industry payments from 2016 to 2025
CMS Open Payments shows 128 general payments to Dr. Ahmad from 17 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 54% of the total. Novartis Pharmaceuticals Corporation paid the most, $42,342.
General payments to Dr. Ahmad by program year, 2016 to 2025
General payments to Dr. Ahmad by kind, 2016 to 2025
- Consulting fees$70,33154%
- Speaker and faculty fees$47,78237%
- Travel and lodging$6,1725%
- Food and beverage$5,4484%
- Education$110%
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. Tariq Ahmad graduated from State University of New York at Stony Brook, School of Medicine
Dr. Ahmad graduated from State University of New York at Stony Brook, School of Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tariq 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Tariq 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. Tariq Ahmad's NPI number?
Dr. Tariq Ahmad's NPI number is 1104955699. It was assigned on March 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Tariq Ahmad?
Dr. Tariq Ahmad is a cardiologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Tariq Ahmad practice?
Dr. Ahmad practices at 20 York Street, New Haven, CT 06510. Dr. Ahmad's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Dr. Ahmad to 1 group practice or clinic.
What is Dr. Tariq Ahmad's office phone number?
The practice phone on file for Dr. Ahmad is (203) 688-5900.
What is Dr. Tariq Ahmad's medical license number?
Dr. Ahmad holds Connecticut license 053951, one of the licenses on file in 2 states.
Which states has Dr. Tariq Ahmad been licensed in?
Dmand AI has state licenses on file for Dr. Ahmad in Connecticut and Massachusetts.
Which hospitals is Dr. Tariq Ahmad affiliated with?
Dr. Ahmad is affiliated with Yale New Haven Hospital.
What medical group is Dr. Tariq Ahmad part of?
Dr. Ahmad is linked to Yale Health.
Does Dr. Tariq Ahmad accept Medicare?
Yes. CMS data shows Dr. Ahmad billed Medicare for 314 services in 2024, and Dr. Ahmad accepts Medicare assignment.
What is Dr. Tariq 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.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Tariq Ahmad see?
CMS counts 168 Medicare patients who saw Dr. Ahmad in 2024, with an average age of 73.
What services does Dr. Tariq Ahmad bill to Medicare?
In 2024, Dr. Ahmad's most billed Medicare services were heart test or procedure (93010), hospital inpatient care (99233) and critical care (99291).
Where did Dr. Tariq Ahmad go to medical school?
Dr. Ahmad graduated from State University of New York at Stony Brook, School of Medicine in 2006.
What drugs does Dr. Tariq Ahmad prescribe most?
In 2024 Medicare Part D data, Dr. Ahmad's most prescribed drugs by claims were Entresto, Jardiance and Carvedilol.
Has Dr. Tariq Ahmad received payments from drug or device companies?
CMS Open Payments shows $129,743 in general payments to Dr. Ahmad from 17 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Tariq Ahmad been practicing?
Dr. Ahmad graduated from medical school in 2006, 20 years ago.
Does Dr. Tariq Ahmad do research?
Dmand AI links 333 publications to Dr. Ahmad, published from 2010 to 2025. Dr. Ahmad has worked on 2 clinical trials.
Who does Dr. Tariq Ahmad publish with?
Dr. Ahmad's most frequent co-authors are Nihar Desai, MD, MPH (86 shared papers), Christopher M. O'Connor (31 shared papers) and Gary M. Felker, MD (30 shared papers).
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