Ann Card Anaesth
Dr. Tanveer Ahmad, MD
- Medicare services, 2024
- 2,391
- Medicare patients, 2024
- 207
- Part D claims, 2024
- 10,662
- Publications
- 21
- MIPS score, 2024
- 73
- Practice address
- 21807 W Grant Hwy, Marengo, IL 60152-2944
- Practice phone
- Call (815) 568-1074
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tanveer Ahmad, MD (T Ahmad MD SC)
Physician office · Marengo, Illinois
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. Tanveer Ahmad is an internist in Marengo, Illinois
Dr. Ahmad practices at Tanveer Ahmad, MD (T Ahmad MD SC) in Marengo, Illinois.
Dr. Ahmad's NPI, 1093811374, was assigned on September 15, 2006. Dr. Ahmad holds Illinois license 036072630.
- NPI
- 1093811374NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395646640
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (815) 568-1074
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tanveer Ahmad practices at Tanveer Ahmad, MD (T Ahmad MD SC) in Marengo, Illinois
Dr. Ahmad's primary practice is Tanveer Ahmad, MD (T Ahmad MD SC), at 21807 W Grant Hwy, Marengo, IL 60152-2944. The practice phone is (815) 568-1074.
- Tanveer Ahmad, MD (T Ahmad MD SC)21807 W Grant Hwy, Marengo, IL 60152-2944Phone(815) 568-1074
Source: Dmand AI Affiliation Data
Dr. Tanveer Ahmad is affiliated with 7 sites of care
Dr. Ahmad's primary practice is Tanveer Ahmad, MD (T Ahmad MD SC) in Marengo, Illinois. Dr. Ahmad is also affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI also links Dr. Ahmad to 1 more hospital, 2 hospices, 1 home health agency and 1 skilled nursing facility, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Tanveer Ahmad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmad practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tanveer Ahmad, MD (T Ahmad MD SC) | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tanveer Ahmad is one of 5,652 internists in Illinois
Internal medicine is Dr. Ahmad's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ahmad is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Ahmad
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. Tanveer Ahmad billed Medicare for 2,391 services in 2024
CMS data shows 2,391 Medicare services from Dr. Ahmad across 19 procedure codes in 2024, for 207 Medicare patients. Medicare paid $160,321 for them. Every service was in an office.
Dr. Ahmad's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,5752024: 1,4945%
- Drugs given in the office
- 2023: 302024: 259763%
- Surgery
- 2023: 3202024: 22530%
- Lab and pathology
- 2023: 2012024: 16120%
- Tests and treatments
- 2023: 1992024: 14527%
- Other services
- 2023: 1222024: 10712%
- Imaging
- 2023: 142024: 0100%
Dr. Ahmad compared with the Illinois median for internists, 2024
- Dr. Ahmad
- Illinois median
- Medicare services
- 2,391vs 5664.2 times
- Medicare patients
- 207vs 208Close to median
- Part D claims
- 9,903vs 28434.9 times
Medians across 5,192 internists in Illinois 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. Tanveer Ahmad treated 207 Medicare patients in 2024, average age 71
CMS counts 207 Medicare patients who saw Dr. Ahmad in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 50% are also on Medicaid. Their average risk score is 1.66, 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 71, with 50% women.
Dr. Ahmad's Medicare patients by age, 2024
Dr. Ahmad's Medicare patients by sex, 2024
- Women10752%
- Men10048%
Chronic conditions among Dr. Ahmad's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis36%
- Diabetes36%
- Mood disorders35%
- Anxiety34%
- Depression30%
- Heart failure29%
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 71
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tanveer Ahmad wrote 10,662 Medicare Part D claims in 2024
In 2024, Dr. Ahmad wrote 10,662 Medicare Part D claims for 249 patients. 86% of them were for generic drugs. CMS names the drug for 9,903 of them, across 154 drugs with 11 or more claims each, at $667,907 in total drug cost. In 2023, CMS named 10,204 claims across 171 drugs.
Dr. Ahmad's Part D claims by kind of drug, 2024
- Generic9,137 claims86%
- Brand-name1,455 claims14%
- Other70 claims1%
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.
Drug classes CMS tracks in Dr. Ahmad's Part D claims, 2024
- Antibiotics3%344 of 10,662 claims
- Antipsychotics, patients 65 and over2%256 of 10,662 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: 10,2042024: 9,9033%
Drugs named by CMS: 154 in 2024, 171 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. Tanveer Ahmad scored 73 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 73 out of 100 for Dr. Ahmad for performance year 2024, reported individually. Dr. Ahmad accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ahmad as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ahmad's MIPS scores, performance year 2024
- 73of 100Final score
- 77.1of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 89of 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. Tanveer Ahmad has 21 publications on record
Dmand AI links 21 papers to Dr. Ahmad, published from 2014 to 2024. 2014 was the busiest year, with 3. The most frequent topics are Coronary Angiography, Echocardiography and Tomography, X-Ray Computed. Dr. Ahmad has published most often in Asian Cardiovasc Thorac Ann. Dr. Ahmad's most frequent co-authors are Marco E. Larobina, MBBS, Ahmed Othman Al Khamis, MD and Muhammad Shafique, MD.
Dr. Ahmad's papers by year, 2014 to 2024
Topics Dr. Ahmad writes about most
- Coronary Angiography
- Echocardiography
- Tomography, X-Ray Computed
- Cardiac Surgical Procedures
- Echocardiography, Transesophageal
- Aorta, Thoracic
- Aortic Valve
- Coronary Artery Disease
Dr. Ahmad's most frequent co-authors
- Marco E. Larobina, MBBS2 shared papers
- Ahmed Othman Al Khamis, MD1 shared paper
- Muhammad Shafique, MD1 shared paper
Recent publications by Dr. Ahmad
Cell Stress Chaperones
Asian Cardiovasc Thorac Ann
Heart Lung Circ
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 internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tanveer Ahmad received $3,024 in industry payments from 2016 to 2025
CMS Open Payments shows 152 general payments to Dr. Ahmad from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $631.
General payments to Dr. Ahmad by program year, 2016 to 2025
General payments to Dr. Ahmad by kind, 2016 to 2025
- Food and beverage$3,00599%
- Education$191%
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
Sources for Dr. Tanveer 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 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Tanveer 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. Tanveer Ahmad's NPI number?
Dr. Tanveer Ahmad's NPI number is 1093811374. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Tanveer Ahmad?
Dr. Tanveer Ahmad is an internist in Marengo, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tanveer Ahmad practice?
Dr. Ahmad practices at 21807 W Grant Hwy, Marengo, IL 60152-2944. Dr. Ahmad's primary practice is Tanveer Ahmad, MD (T Ahmad MD SC) in Marengo, Illinois. Dmand AI also links Dr. Ahmad to 1 hospital, 2 hospices, 1 home health agency and 1 skilled nursing facility.
What is Dr. Tanveer Ahmad's office phone number?
The practice phone on file for Dr. Ahmad is (815) 568-1074.
What is Dr. Tanveer Ahmad's medical license number?
Dr. Ahmad holds Illinois license 036072630.
Which hospitals is Dr. Tanveer Ahmad affiliated with?
Dr. Ahmad is affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI links Dr. Ahmad to 1 more hospital.
Does Dr. Tanveer Ahmad accept Medicare?
Yes. CMS data shows Dr. Ahmad billed Medicare for 2,391 services in 2024, and Dr. Ahmad accepts Medicare assignment.
Does Dr. Tanveer Ahmad offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ahmad as offering telehealth services.
What is Dr. Tanveer Ahmad's MIPS score?
Dr. Ahmad's MIPS final score for performance year 2024 is 73 out of 100, reported individually.
How many Medicare patients does Dr. Tanveer Ahmad see?
CMS counts 207 Medicare patients who saw Dr. Ahmad in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
What services does Dr. Tanveer Ahmad bill to Medicare?
In 2024, Dr. Ahmad's most billed Medicare services were nursing facility care (99309), office visit, established patient (99214) and nursing facility care (99310).
What drugs does Dr. Tanveer Ahmad prescribe most?
In 2024 Medicare Part D data, Dr. Ahmad's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Tanveer Ahmad received payments from drug or device companies?
CMS Open Payments shows $3,024 in general payments to Dr. Ahmad from 31 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Tanveer Ahmad been practicing?
Dr. Ahmad graduated from medical school in 1980, 46 years ago.
Does Dr. Tanveer Ahmad do research?
Dmand AI links 21 publications to Dr. Ahmad, published from 2014 to 2024.
Who does Dr. Tanveer Ahmad publish with?
Dr. Ahmad's most frequent co-authors are Marco E. Larobina, MBBS (2 shared papers), Ahmed Othman Al Khamis, MD (1 shared paper) and Muhammad Shafique, MD (1 shared paper).
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