Dr. Vivek Chaudhry, MD
- Medicare services, 2024
- 90
- Medicare patients, 2024
- 84
- Part D claims, 2024
- 21
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 1901 W Harrison St, Chicago, IL 60612
- Practice phone
- Call (312) 864-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chaudhry'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. Vivek Chaudhry is a colorectal surgeon in Chicago, Illinois
Dr. Chaudhry practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
Dr. Chaudhry's NPI, 1992754766, was assigned on May 9, 2006. Dr. Chaudhry holds Illinois license 036090863.
- NPI
- 1992754766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618980251
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 864-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vivek Chaudhry practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois
Dr. Chaudhry's primary practice is John H. Stroger, Jr. Hospital of Cook County, at 1901 W Harrison St, Chicago, IL 60612 in Cook County. The practice phone is (312) 864-6000.
- John H. Stroger, Jr. Hospital of Cook County1901 W Harrison St, Chicago, IL 60612 · Cook CountyPhone(312) 864-6000
Source: Dmand AI Affiliation Data
Dr. Vivek Chaudhry is affiliated with 2 sites of care and 2 medical groups
Dr. Chaudhry's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. Dr. Chaudhry is also affiliated with University of Illinois Hospital. The medical group on file is University of Illinois Physicians Group (UIPG). Dmand AI also links Dr. Chaudhry to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vivek Chaudhry's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chaudhry practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John H. Stroger, Jr. Hospital of Cook County | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Cook County Government and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Vivek Chaudhry is one of 78 colorectal surgeons in Illinois
Colon and rectal surgery is Dr. Chaudhry's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Chaudhry is licensed in Illinois.
Specialties and state licenses
- Colon and rectal surgery, IllinoisPrimary
Colorectal surgeons near Dr. Chaudhry
Counts of colorectal surgeons 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. Vivek Chaudhry billed Medicare for 90 services in 2024
CMS data shows 90 Medicare services from Dr. Chaudhry across 5 procedure codes in 2024, for 84 Medicare patients. Medicare paid $10,079 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chaudhry's Medicare services by type, 2024
- Office and hospital visits47
- Surgery43
Dr. Chaudhry compared with the Illinois median for colorectal surgeons, 2024
- Dr. Chaudhry
- Illinois median
- Medicare services
- 90vs 21859% below
- Medicare patients
- 84vs 16048% below
Medians across 71 colorectal surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Chaudhry'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chaudhry and other colorectal surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vivek Chaudhry treated 84 Medicare patients in 2024, average age 68
CMS counts 84 Medicare patients who saw Dr. Chaudhry in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 60% have high cholesterol. 63% are also on Medicaid. Their average risk score is 1.78, 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. Chaudhry's median patient age at 67, with 48% women.
Dr. Chaudhry's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chaudhry's Medicare patients by sex, 2024
- Women4351%
- Men4149%
Chronic conditions among Dr. Chaudhry's Medicare patients, 2024
- High blood pressure75%
- High cholesterol60%
- Diabetes50%
- Arthritis39%
- Chronic kidney disease39%
- Cancer37%
- Mood disorders25%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chaudhry's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vivek Chaudhry wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Chaudhry wrote 21 Medicare Part D claims for 15 patients. 90% of them were for generic drugs.
Dr. Chaudhry's Part D claims by kind of drug, 2024
- Generic19 claims90%
- Brand-name and other2 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Vivek Chaudhry scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Chaudhry for performance year 2024, reported as part of a group. Dr. Chaudhry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of colonoscopy by Dr. Chaudhry, more than 49% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Chaudhry's MIPS scores, performance year 2024
- 95of 100Final score
- 74.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 85of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chaudhry ranks in Medicare procedure volume
- Colonoscopy
- 49th percentile22 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
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. Vivek Chaudhry received $964 in industry payments from 2024 to 2025
CMS Open Payments shows 8 general payments to Dr. Chaudhry from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $253.
General payments to Dr. Chaudhry by program year, 2024 to 2025
Companies that paid Dr. Chaudhry the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Vivek Chaudhry'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 (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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Vivek Chaudhry
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. Vivek Chaudhry's NPI number?
Dr. Vivek Chaudhry's NPI number is 1992754766. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Vivek Chaudhry?
Dr. Vivek Chaudhry is a colorectal surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Vivek Chaudhry practice?
Dr. Chaudhry practices at 1901 W Harrison St, Chicago, IL 60612. Dr. Chaudhry's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. Dmand AI also links Dr. Chaudhry to 1 medical group.
What is Dr. Vivek Chaudhry's office phone number?
The practice phone on file for Dr. Chaudhry is (312) 864-6000.
What is Dr. Vivek Chaudhry's medical license number?
Dr. Chaudhry holds Illinois license 036090863.
Which hospitals is Dr. Vivek Chaudhry affiliated with?
Dr. Chaudhry practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois. Dr. Chaudhry is also affiliated with University of Illinois Hospital.
What medical group is Dr. Vivek Chaudhry part of?
Dr. Chaudhry is linked to University of Illinois Physicians Group (UIPG). Dmand AI links Dr. Chaudhry to 1 more medical group.
Does Dr. Vivek Chaudhry accept Medicare?
Yes. CMS data shows Dr. Chaudhry billed Medicare for 90 services in 2024, and Dr. Chaudhry accepts Medicare assignment.
What is Dr. Vivek Chaudhry's MIPS score?
Dr. Chaudhry's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Vivek Chaudhry see?
CMS counts 84 Medicare patients who saw Dr. Chaudhry in 2024, with an average age of 68.
Show 3 more questionsShow fewer questions
What services does Dr. Vivek Chaudhry bill to Medicare?
In 2024, Dr. Chaudhry's most billed Medicare services were hospital inpatient care (99232), surgery: digestive system (45378) and surgery: digestive system (45385).
Has Dr. Vivek Chaudhry received payments from drug or device companies?
CMS Open Payments shows $964 in general payments to Dr. Chaudhry from 7 companies from 2024 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Vivek Chaudhry been practicing?
Dr. Chaudhry graduated from medical school in 1991, 35 years ago.
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