Dr. Nijal V. Patel, MD
- Medicare services, 2024
- 1,014
- Medicare patients, 2024
- 269
- Part D claims, 2024
- 53
- Hospital affiliations
- 2
- Industry payments
- $1,316
- Practice address
- 333 Madison St, Joliet, IL 60435
- Practice phone
- Call (815) 725-7133
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Joseph Medical Center - Joliet
Joliet, Illinois
Find Dr. Patel'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. Nijal V. Patel is an internist in Joliet, Illinois
Dr. Patel practices at St Joseph Medical Center - Joliet in Joliet, Illinois.
Dr. Patel's NPI, 1649412370, was assigned on March 26, 2009. Dr. Patel holds Illinois license 036133492.
- NPI
- 1649412370NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395901680
- NPI enumeration date
- March 26, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 725-7133
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nijal V. Patel practices at St Joseph Medical Center - Joliet in Joliet, Illinois
Dr. Patel's primary practice is St Joseph Medical Center - Joliet, at 333 Madison St, Joliet, IL 60435 in Will County. The practice phone is (815) 725-7133.
- St Joseph Medical Center - Joliet333 Madison St, Joliet, IL 60435 · Will CountyPhone(815) 725-7133
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nijal V. Patel is affiliated with 3 sites of care and 4 medical groups
Dr. Patel's primary practice is St Joseph Medical Center - Joliet in Joliet, Illinois. Dr. Patel is also affiliated with Saint Joseph Medical Center. The medical group on file is Prime Healthcare Illinois Medical Group. Dmand AI also links Dr. Patel to 1 more hospital and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nijal V. Patel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Joseph Medical Center - Joliet | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nijal V. Patel is one of 5,652 internists in Illinois
Internal medicine is Dr. Patel's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Patel's licenses on file in 2 states: Illinois and Wisconsin.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
- Wisconsin license
Internists near Dr. Patel
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. Nijal V. Patel billed Medicare for 1,014 services in 2024
CMS data shows 1,014 Medicare services from Dr. Patel across 4 procedure codes in 2024, for 269 Medicare patients. Medicare paid $92,792 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Patel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0342024: 1,0142%
Dr. Patel compared with the Illinois median for internists, 2024
- Dr. Patel
- Illinois median
- Medicare services
- 1,014vs 56679% above
- Medicare patients
- 269vs 20829% above
- Part D claims
- 14vs 28495% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Patel'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. Patel and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nijal V. Patel treated 269 Medicare patients in 2024, average age 75
CMS counts 269 Medicare patients who saw Dr. Patel in 2024. The largest group is 75 to 84, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.16, 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. Patel's median patient age at 69, with 53% women.
Dr. Patel's Medicare patients by age, 2024
Dr. Patel's Medicare patients by sex, 2024
- Women14755%
- Men12245%
Chronic conditions among Dr. Patel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease54%
- Heart failure48%
- Chronic kidney disease46%
- Diabetes44%
- Anxiety43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Patel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nijal V. Patel wrote 53 Medicare Part D claims in 2024
In 2024, Dr. Patel wrote 53 Medicare Part D claims for 32 patients. 96% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $108 in total drug cost.
Dr. Patel's Part D claims by kind of drug, 2024
- Generic51 claims96%
- Brand-name and other2 claims4%
Dr. Patel's most prescribed drugs by claims, 2021
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. Patel's Part D claims, 2024
- Antibiotics32%17 of 53 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Nijal V. Patel takes part in Medicare
Dr. Patel 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. Nijal V. Patel received $1,316 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Patel from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $629.
General payments to Dr. Patel by program year, 2016 to 2025
Companies that paid Dr. Patel 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. Nijal V. Patel'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 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) |
| 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. Nijal V. Patel
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. Nijal V. Patel's NPI number?
Dr. Nijal V. Patel's NPI number is 1649412370. It was assigned on March 26, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Nijal V. Patel?
Dr. Nijal V. Patel is an internist in Joliet, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nijal V. Patel practice?
Dr. Patel practices at 333 Madison St, Joliet, IL 60435. Dr. Patel's primary practice is St Joseph Medical Center - Joliet in Joliet, Illinois. Dmand AI also links Dr. Patel to 1 hospital and 3 medical groups.
What is Dr. Nijal V. Patel's office phone number?
The practice phone on file for Dr. Patel is (815) 725-7133.
What is Dr. Nijal V. Patel's medical license number?
Dr. Patel holds Illinois license 036133492, one of the licenses on file in 2 states.
Which states has Dr. Nijal V. Patel been licensed in?
Dmand AI has state licenses on file for Dr. Patel in Illinois and Wisconsin.
Which hospitals is Dr. Nijal V. Patel affiliated with?
Dr. Patel is affiliated with Saint Joseph Medical Center. Dmand AI links Dr. Patel to 1 more hospital.
What medical group is Dr. Nijal V. Patel part of?
Dr. Patel is linked to Prime Healthcare Illinois Medical Group. Dmand AI links Dr. Patel to 3 more medical groups.
Does Dr. Nijal V. Patel accept Medicare?
Yes. CMS data shows Dr. Patel billed Medicare for 1,014 services in 2024, and Dr. Patel accepts Medicare assignment.
How many Medicare patients does Dr. Nijal V. Patel see?
CMS counts 269 Medicare patients who saw Dr. Patel in 2024, with an average age of 75.
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What services does Dr. Nijal V. Patel bill to Medicare?
In 2024, Dr. Patel's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
What drugs does Dr. Nijal V. Patel prescribe most?
In 2021 Medicare Part D data, Dr. Patel's most prescribed drugs by claims were Furosemide.
Has Dr. Nijal V. Patel received payments from drug or device companies?
CMS Open Payments shows $1,316 in general payments to Dr. Patel from 7 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Nijal V. Patel been practicing?
Dr. Patel graduated from medical school in 2009, 17 years ago.
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