Dr. Nasir A. Siddiqui, MD
- Medicare services, 2024
- 36,790
- Medicare patients, 2024
- 2,078
- Industry payments
- $3,412
- Affiliated sites
- 4
- Medical groups
- 5
- Practice address
- 17495 La Grange Rd, Tinley Park, IL 60487
- Practice phone
- Call (708) 226-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southwest Surgical Excellence
Tinley Park, Illinois
Find Dr. Siddiqui'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. Nasir A. Siddiqui is a diagnostic radiologist in Tinley Park, Illinois
Dr. Siddiqui practices at Southwest Surgical Excellence in Tinley Park, Illinois.
Dr. Siddiqui's NPI, 1285925248, was assigned on April 26, 2011. Dr. Siddiqui graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2006. Dr. Siddiqui holds Illinois license 036127558.
- NPI
- 1285925248NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325202070
- NPI enumeration date
- April 26, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 226-7000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nasir A. Siddiqui practices at Southwest Surgical Excellence in Tinley Park, Illinois
Dr. Siddiqui's primary practice is Southwest Surgical Excellence, at 17495 La Grange Rd, Tinley Park, IL 60487 in Cook County. The practice phone is (708) 226-7000.
- Southwest Surgical Excellence17495 La Grange Rd, Tinley Park, IL 60487 · Cook CountyPhone(708) 226-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nasir A. Siddiqui is affiliated with 5 sites of care and 5 medical groups
Dr. Siddiqui's primary practice is Southwest Surgical Excellence in Tinley Park, Illinois. The medical group on file is Riverside Radiology and Interventional Associates. Dmand AI also links Dr. Siddiqui to 4 more medical groups, 3 group practices and clinics and 1 ambulatory surgery center, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nasir A. Siddiqui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siddiqui practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southwest Surgical Excellence | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nasir A. Siddiqui is one of 1,336 diagnostic radiologists in Illinois
Diagnostic radiology is Dr. Siddiqui's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Siddiqui is licensed in Illinois.
Specialties and state licenses
- Diagnostic radiology, IllinoisPrimary
Diagnostic radiologists near Dr. Siddiqui
Counts of diagnostic radiologists 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. Nasir A. Siddiqui billed Medicare for 36,790 services in 2024
CMS data shows 36,790 Medicare services from Dr. Siddiqui across 46 procedure codes in 2024, for 2,078 Medicare patients. Medicare paid $370,473 for them.
Dr. Siddiqui's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 32,4372024: 34,4826%
- Imaging
- 2023: 2,0402024: 2,1103%
- Lab and pathology
- 2023: 242024: 73204%
- Surgery
- 2023: 212024: 64205%
- Tests and treatments
- 2023: 682024: 6110%
Where Dr. Siddiqui's Medicare services took place, 2024
- In an office36,750100%
- In a facility400%
Dr. Siddiqui compared with the Illinois median for diagnostic radiologists, 2024
- Dr. Siddiqui
- Illinois median
- Medicare services
- 36,790vs 2,57514.3 times
- Medicare patients
- 2,078vs 1,83613% above
Medians across 1,261 diagnostic radiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Siddiqui'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.
Need commercial claims for Dr. Siddiqui?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siddiqui and other diagnostic radiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nasir A. Siddiqui treated 2,078 Medicare patients in 2024, average age 74
CMS counts 2,078 Medicare patients who saw Dr. Siddiqui in 2024. The largest group is 65 to 74, with 998 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Siddiqui's median patient age at 65, with 71% women.
Dr. Siddiqui's Medicare patients by age, 2024
Dr. Siddiqui's Medicare patients by sex, 2024
- Women1,20458%
- Men87442%
Chronic conditions among Dr. Siddiqui's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease33%
- Chronic kidney disease29%
- Diabetes29%
- Cancer25%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siddiqui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Nasir A. Siddiqui takes part in Medicare
Dr. Siddiqui 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. Nasir A. Siddiqui received $3,412 in industry payments from 2017 to 2025
CMS Open Payments shows 33 general payments to Dr. Siddiqui from 11 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 85% of the total. GE Healthcare paid the most, $1,162.
General payments to Dr. Siddiqui by program year, 2017 to 2025
General payments to Dr. Siddiqui by kind, 2017 to 2025
- Food and beverage$2,89685%
- Travel and lodging$51615%
Companies that paid Dr. Siddiqui the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nasir A. Siddiqui graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Dr. Siddiqui graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nasir A. Siddiqui'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (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. Nasir A. Siddiqui
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. Nasir A. Siddiqui's NPI number?
Dr. Nasir A. Siddiqui's NPI number is 1285925248. It was assigned on April 26, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Nasir A. Siddiqui?
Dr. Nasir A. Siddiqui is a diagnostic radiologist in Tinley Park, Illinois. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Nasir A. Siddiqui practice?
Dr. Siddiqui practices at 17495 La Grange Rd, Tinley Park, IL 60487. Dr. Siddiqui's primary practice is Southwest Surgical Excellence in Tinley Park, Illinois. Dmand AI also links Dr. Siddiqui to 4 medical groups, 3 group practices and clinics and 1 ambulatory surgery center.
What is Dr. Nasir A. Siddiqui's office phone number?
The practice phone on file for Dr. Siddiqui is (708) 226-7000.
What is Dr. Nasir A. Siddiqui's medical license number?
Dr. Siddiqui holds Illinois license 036127558.
What medical group is Dr. Nasir A. Siddiqui part of?
Dr. Siddiqui is linked to Riverside Radiology and Interventional Associates. Dmand AI links Dr. Siddiqui to 4 more medical groups.
Does Dr. Nasir A. Siddiqui accept Medicare?
Yes. CMS data shows Dr. Siddiqui billed Medicare for 36,790 services in 2024, and Dr. Siddiqui accepts Medicare assignment.
How many Medicare patients does Dr. Nasir A. Siddiqui see?
CMS counts 2,078 Medicare patients who saw Dr. Siddiqui in 2024, with an average age of 74.
What services does Dr. Nasir A. Siddiqui bill to Medicare?
In 2024, Dr. Siddiqui's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9585) and diagnostic imaging (71046).
Where did Dr. Nasir A. Siddiqui go to medical school?
Dr. Siddiqui graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2006.
Has Dr. Nasir A. Siddiqui received payments from drug or device companies?
CMS Open Payments shows $3,412 in general payments to Dr. Siddiqui from 11 companies from 2017 to 2025. The largest total came from GE Healthcare.
How long has Dr. Nasir A. Siddiqui been practicing?
Dr. Siddiqui graduated from medical school in 2006, 20 years ago.
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