Dr. David Mark Jandura, MD
- Medicare services, 2024
- 801
- Medicare patients, 2024
- 439
- Part D claims, 2024
- 1,064
- MIPS score, 2024
- 85
- Hospital affiliations
- 1
- Practice address
- 800 W Central Road, Arlington Heights, IL 60005
- Practice phone
- Call (847) 618-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Jandura's professional email, personal email and mobile number
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Dr. David Mark Jandura is a gastroenterologist in Arlington Heights, Illinois
Dr. Jandura practices at Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health.
Dr. Jandura's NPI, 1992199947, was assigned on March 26, 2015. Dr. Jandura graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2015. Dr. Jandura holds Illinois license 036146380.
- NPI
- 1992199947NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224348230
- NPI enumeration date
- March 26, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 618-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Mark Jandura practices at Northwest Community Hospital in Arlington Heights, Illinois
Dr. Jandura's primary practice is Northwest Community Hospital, at 800 W Central Road, Arlington Heights, IL 60005 in Cook County. The practice phone is (847) 618-1000.
- Northwest Community Hospital800 W Central Road, Arlington Heights, IL 60005 · Cook CountyPhone(847) 618-1000
Source: Dmand AI Affiliation Data
Dr. David Mark Jandura is affiliated with 4 sites of care and 2 medical groups
Dr. Jandura's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Jandura to 2 more group practices and clinics, 1 hospital outpatient department 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. David Mark Jandura's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jandura practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Community Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Mark Jandura is one of 771 gastroenterologists in Illinois
Gastroenterology is Dr. Jandura's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Jandura is licensed in Illinois.
Specialties and state licenses
- Gastroenterology, IllinoisPrimary
Gastroenterologists near Dr. Jandura
Counts of gastroenterologists 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. David Mark Jandura billed Medicare for 801 services in 2024
CMS data shows 801 Medicare services from Dr. Jandura across 9 procedure codes in 2024, for 439 Medicare patients. Medicare paid $100,082 for them.
Dr. Jandura's Medicare services by type, 2024
- Surgery487
- Office and hospital visits314
Where Dr. Jandura's Medicare services took place, 2024
- In an office26133%
- In a facility54067%
Dr. Jandura compared with the Illinois median for gastroenterologists, 2024
- Dr. Jandura
- Illinois median
- Medicare services
- 801vs 49861% above
- Medicare patients
- 439vs 30743% above
- Part D claims
- 953vs 3702.6 times
Medians across 757 gastroenterologists in Illinois with Dmand AI profiles that report each measure.
Dr. Jandura'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. David Mark Jandura treated 439 Medicare patients in 2024, average age 75
CMS counts 439 Medicare patients who saw Dr. Jandura in 2024. The largest group is 65 to 74, with 213 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jandura's median patient age at 58, with 55% women.
Dr. Jandura's Medicare patients by age, 2024
Dr. Jandura's Medicare patients by sex, 2024
- Women27062%
- Men16938%
Chronic conditions among Dr. Jandura's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis56%
- Ischemic heart disease29%
- Diabetes28%
- Anxiety26%
- Mood disorders26%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jandura's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Mark Jandura wrote 1,064 Medicare Part D claims in 2024
In 2024, Dr. Jandura wrote 1,064 Medicare Part D claims for 445 patients. 78% of them were for generic drugs. CMS names the drug for 953 of them, across 18 drugs with 11 or more claims each, at $106,049 in total drug cost.
Dr. Jandura's Part D claims by kind of drug, 2024
- Generic831 claims78%
- Brand-name233 claims22%
Dr. Jandura'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. Jandura's Part D claims, 2024
- Antibiotics2%16 of 1,064 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
Dr. David Mark Jandura scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Jandura for performance year 2024, reported as part of a group. Dr. Jandura accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 114 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Jandura, more than 79% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Jandura's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Jandura ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 79th percentile114 procedures
- Colonoscopy
- 75th percentile81 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. David Mark Jandura received $1,207 in industry payments from 2024 to 2025
CMS Open Payments shows 39 general payments to Dr. Jandura from 13 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 99% of the total. Sanofi and Genzyme US Companies paid the most, $208.
General payments to Dr. Jandura by program year, 2024 to 2025
General payments to Dr. Jandura by kind, 2024 to 2025
- Food and beverage$1,19799%
- Education$101%
Companies that paid Dr. Jandura the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Mark Jandura graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Jandura graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Mark Jandura'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)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) |
| 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. David Mark Jandura
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. David Mark Jandura's NPI number?
Dr. David Mark Jandura's NPI number is 1992199947. It was assigned on March 26, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. David Mark Jandura?
Dr. David Mark Jandura is a gastroenterologist in Arlington Heights, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. David Mark Jandura practice?
Dr. Jandura practices at 800 W Central Road, Arlington Heights, IL 60005. Dr. Jandura's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. Dmand AI also links Dr. Jandura to 2 group practices and clinics, 1 hospital outpatient department and 1 medical group.
What is Dr. David Mark Jandura's office phone number?
The practice phone on file for Dr. Jandura is (847) 618-1000.
What is Dr. David Mark Jandura's medical license number?
Dr. Jandura holds Illinois license 036146380.
Which hospitals is Dr. David Mark Jandura affiliated with?
Dr. Jandura practices at Northwest Community Hospital in Arlington Heights, Illinois.
What medical group is Dr. David Mark Jandura part of?
Dr. Jandura is linked to Endeavor Health Medical Group. Dmand AI links Dr. Jandura to 1 more medical group.
Does Dr. David Mark Jandura accept Medicare?
Yes. CMS data shows Dr. Jandura billed Medicare for 801 services in 2024, and Dr. Jandura accepts Medicare assignment.
What is Dr. David Mark Jandura's MIPS score?
Dr. Jandura's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Mark Jandura see?
CMS counts 439 Medicare patients who saw Dr. Jandura in 2024, with an average age of 75.
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What services does Dr. David Mark Jandura bill to Medicare?
In 2024, Dr. Jandura's most billed Medicare services were surgery: digestive system (45385), office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. David Mark Jandura go to medical school?
Dr. Jandura graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2015.
What drugs does Dr. David Mark Jandura prescribe most?
In 2024 Medicare Part D data, Dr. Jandura's most prescribed drugs by claims were Pantoprazole Sodium, Sod Sulf-Potass Sulf-Mag Sulf and Omeprazole.
Has Dr. David Mark Jandura received payments from drug or device companies?
CMS Open Payments shows $1,207 in general payments to Dr. Jandura from 13 companies from 2024 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. David Mark Jandura been practicing?
Dr. Jandura graduated from medical school in 2015, 11 years ago.
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