Dr. Iftekhar Y. Ahmad, MD
- Medicare services, 2024
- 2,044
- Medicare patients, 2024
- 237
- Part D claims, 2024
- 320
- Hospital affiliations
- 3
- Medical groups
- 2
- Practice address
- 5666 East State Street, Rockford, IL 61108
- Practice phone
- Call (815) 226-2000
- 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. Iftekhar Y. Ahmad is a radiation oncologist in Rockford, Illinois
Dr. Ahmad practices at OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System.
Dr. Ahmad's NPI, 1164641791, was assigned on April 24, 2007. Dr. Ahmad graduated from Wayne State University School of Medicine in 2005. Dr. Ahmad holds Illinois license 036-125259.
- NPI
- 1164641791NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698961357
- NPI enumeration date
- April 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 226-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Iftekhar Y. Ahmad practices at OSF Saint Anthony Medical Center in Rockford, Illinois
Dr. Ahmad's primary practice is OSF Saint Anthony Medical Center, at 5666 East State Street, Rockford, IL 61108 in Winnebago County. The practice phone is (815) 226-2000.
- OSF Saint Anthony Medical Center5666 East State Street, Rockford, IL 61108 · Winnebago CountyPhone(815) 226-2000
Source: Dmand AI Affiliation Data
Dr. Iftekhar Y. Ahmad is affiliated with 3 sites of care and 2 medical groups
Dr. Ahmad's primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dr. Ahmad is also affiliated with UW Health SwedishAmerican Hospital. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Dr. Ahmad to 1 more hospital and 1 medical group, 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. Iftekhar Y. 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 |
|---|---|
| OSF Saint Anthony Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Iftekhar Y. Ahmad is one of 243 radiation oncologists in Illinois
Radiation oncology is Dr. Ahmad's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Ahmad's licenses on file in 2 states: Illinois and Michigan.
Specialties and state licenses
- Radiation oncology, IllinoisPrimary
- Michigan license
Radiation oncologists near Dr. Ahmad
Counts of radiation oncologists 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. Iftekhar Y. Ahmad billed Medicare for 2,044 services in 2024
CMS data shows 2,044 Medicare services from Dr. Ahmad across 16 procedure codes in 2024, for 237 Medicare patients. Medicare paid $135,370 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ahmad's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,6922024: 1,68637%
- Office and hospital visits
- 2023: 4002024: 32020%
- Other services
- 2023: 422024: 3810%
Dr. Ahmad compared with the Illinois median for radiation oncologists, 2024
- Dr. Ahmad
- Illinois median
- Medicare services
- 2,044vs 1,45940% above
- Medicare patients
- 237vs 17635% above
- Part D claims
- 214vs 346.3 times
Medians across 231 radiation oncologists 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. Iftekhar Y. Ahmad treated 237 Medicare patients in 2024, average age 74
CMS counts 237 Medicare patients who saw Dr. Ahmad in 2024. The largest group is 65 to 74, with 113 patients. 75% of them have cancer, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.63, 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 75, with 38% women.
Dr. Ahmad's Medicare patients by age, 2024
Dr. Ahmad's Medicare patients by sex, 2024
- Women10444%
- Men13356%
Chronic conditions among Dr. Ahmad's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes31%
- Ischemic heart disease28%
- Chronic kidney disease26%
- COPD24%
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
- Women38%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Iftekhar Y. Ahmad wrote 320 Medicare Part D claims in 2024
In 2024, Dr. Ahmad wrote 320 Medicare Part D claims for 93 patients. 97% of them were for generic drugs. CMS names the drug for 214 of them, across 5 drugs with 11 or more claims each, at $2,112 in total drug cost. In 2023, CMS named 179 claims across 4 drugs.
Dr. Ahmad's Part D claims by kind of drug, 2024
- Generic311 claims97%
- Brand-name and other9 claims3%
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
- Opioids12%39 of 320 claims
- Antibiotics10%32 of 320 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: 1792024: 21420%
Drugs named by CMS: 5 in 2024, 4 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. Iftekhar Y. Ahmad takes part in Medicare
Dr. Ahmad 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. Iftekhar Y. Ahmad graduated from Wayne State University School of Medicine
Dr. Ahmad graduated from Wayne State University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Iftekhar Y. 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) |
| 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. Iftekhar Y. 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. Iftekhar Y. Ahmad's NPI number?
Dr. Iftekhar Y. Ahmad's NPI number is 1164641791. It was assigned on April 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Iftekhar Y. Ahmad?
Dr. Iftekhar Y. Ahmad is a radiation oncologist in Rockford, Illinois. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Iftekhar Y. Ahmad practice?
Dr. Ahmad practices at 5666 East State Street, Rockford, IL 61108. Dr. Ahmad's primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dmand AI also links Dr. Ahmad to 1 hospital and 1 medical group.
What is Dr. Iftekhar Y. Ahmad's office phone number?
The practice phone on file for Dr. Ahmad is (815) 226-2000.
What is Dr. Iftekhar Y. Ahmad's medical license number?
Dr. Ahmad holds Illinois license 036-125259, one of the licenses on file in 2 states.
Which states has Dr. Iftekhar Y. Ahmad been licensed in?
Dmand AI has state licenses on file for Dr. Ahmad in Illinois and Michigan.
Which hospitals is Dr. Iftekhar Y. Ahmad affiliated with?
Dr. Ahmad practices at OSF Saint Anthony Medical Center in Rockford, Illinois. Dr. Ahmad is also affiliated with UW Health SwedishAmerican Hospital. Dmand AI links Dr. Ahmad to 1 more hospital.
What medical group is Dr. Iftekhar Y. Ahmad part of?
Dr. Ahmad is linked to OSF Multi-Specialty Group. Dmand AI links Dr. Ahmad to 1 more medical group.
Does Dr. Iftekhar Y. Ahmad accept Medicare?
Yes. CMS data shows Dr. Ahmad billed Medicare for 2,044 services in 2024, and Dr. Ahmad accepts Medicare assignment.
How many Medicare patients does Dr. Iftekhar Y. Ahmad see?
CMS counts 237 Medicare patients who saw Dr. Ahmad in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Iftekhar Y. Ahmad bill to Medicare?
In 2024, Dr. Ahmad's most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and radiation oncology (77427).
Where did Dr. Iftekhar Y. Ahmad go to medical school?
Dr. Ahmad graduated from Wayne State University School of Medicine in 2005.
What drugs does Dr. Iftekhar Y. Ahmad prescribe most?
In 2024 Medicare Part D data, Dr. Ahmad's most prescribed drugs by claims were Tamsulosin HCl, Hydrocodone-Acetaminophen and Oxybutynin Chloride ER.
How long has Dr. Iftekhar Y. Ahmad been practicing?
Dr. Ahmad graduated from medical school in 2005, 21 years ago.
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