Mayo Clin Proc
Dr. Jennifer K. Bussell, MD
- Medicare services, 2024
- 2,163
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 5,113
- Publications
- 6
- MIPS score, 2024
- 95
- Practice address
- 251 E Huron St, Chicago, IL 60611
- Practice phone
- Call (312) 926-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bussell'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. Jennifer K. Bussell is an internist in Chicago, Illinois
Dr. Bussell practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Dr. Bussell's NPI, 1740219567, was assigned on July 2, 2006. Dr. Bussell graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995. Dr. Bussell holds Illinois license 036-096063.
- NPI
- 1740219567NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961583901
- NPI enumeration date
- July 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (312) 926-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer K. Bussell practices at Northwestern Memorial Hospital in Chicago, Illinois
Dr. Bussell's primary practice is Northwestern Memorial Hospital, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.
- Northwestern Memorial Hospital251 E Huron St, Chicago, IL 60611 · Cook CountyPhone(312) 926-2000
Source: Dmand AI Affiliation Data
Dr. Jennifer K. Bussell is affiliated with 3 sites of care and 1 medical group
Dr. Bussell's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dr. Bussell is also affiliated with Northwestern Medicine Central DuPage Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Bussell to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer K. Bussell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bussell practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jennifer K. Bussell is one of 5,652 internists in Illinois
Internal medicine is Dr. Bussell's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bussell is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Bussell
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. Jennifer K. Bussell billed Medicare for 2,163 services in 2024
CMS data shows 2,163 Medicare services from Dr. Bussell across 16 procedure codes in 2024, for 314 Medicare patients. Medicare paid $148,407 for them. Every service was in an office.
Dr. Bussell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9182024: 8784%
- Other services
- 2023: 3512024: 751114%
- Surgery
- 2023: 2022024: 2001%
- Tests and treatments
- 2023: 1622024: 17810%
- Lab and pathology
- 2023: 1632024: 1564%
Dr. Bussell compared with the Illinois median for internists, 2024
- Dr. Bussell
- Illinois median
- Medicare services
- 2,163vs 5663.8 times
- Medicare patients
- 314vs 20851% above
- Part D claims
- 4,561vs 28416.1 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Bussell'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. Bussell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bussell and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jennifer K. Bussell treated 314 Medicare patients in 2024, average age 75
CMS counts 314 Medicare patients who saw Dr. Bussell in 2024. The largest group is 65 to 74, with 144 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bussell's median patient age at 70, with 68% women.
Dr. Bussell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bussell's Medicare patients by sex, 2024
- Women22471%
- Men9029%
Chronic conditions among Dr. Bussell's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis43%
- Diabetes28%
- Osteoporosis24%
- Anxiety23%
- Cancer21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bussell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer K. Bussell wrote 5,113 Medicare Part D claims in 2024
In 2024, Dr. Bussell wrote 5,113 Medicare Part D claims for 404 patients. 89% of them were for generic drugs. CMS names the drug for 4,561 of them, across 80 drugs with 11 or more claims each, at $334,498 in total drug cost. In 2023, CMS named 4,594 claims across 83 drugs.
Dr. Bussell's Part D claims by kind of drug, 2024
- Generic4,573 claims89%
- Brand-name516 claims10%
- Other24 claims0%
Dr. Bussell'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. Bussell's Part D claims, 2024
- Opioids1%58 of 5,113 claims
- Antibiotics1%70 of 5,113 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: 4,5942024: 4,5611%
Drugs named by CMS: 80 in 2024, 83 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
Dr. Jennifer K. Bussell 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. Bussell for performance year 2024, reported through an alternative payment model (APM). Dr. Bussell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bussell as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Bussell's MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jennifer K. Bussell has 6 publications on record
Dmand AI links 6 papers to Dr. Bussell, published from 2011 to 2019. 2019 was the busiest year, with 2. The most frequent topics are Medication Adherence and Physician-Patient Relations. Dr. Bussell has published most often in Clin Diabetes. Dr. Bussell's most frequent co-authors are Bharti Khurana, MD, Alan K. Klitzke, MD and Mark Jay Kransdorf, MD.
Topics Dr. Bussell writes about most
- Medication Adherence
- Physician-Patient Relations
Dr. Bussell's most frequent co-authors
- Bharti Khurana, MD2 shared papers
- Alan K. Klitzke, MD2 shared papers
- Mark Jay Kransdorf, MD2 shared papers
Recent publications by Dr. Bussell
See who Dr. Bussell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bussell works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jennifer K. Bussell received $88 in industry payments in 2018
CMS Open Payments shows 2 general payments to Dr. Bussell from 2 drug and device companies in 2018. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $63.
Companies that paid Dr. Bussell the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jennifer K. Bussell graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Bussell graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer K. Bussell'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jennifer K. Bussell
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. Jennifer K. Bussell's NPI number?
Dr. Jennifer K. Bussell's NPI number is 1740219567. It was assigned on July 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer K. Bussell?
Dr. Jennifer K. Bussell is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer K. Bussell practice?
Dr. Bussell practices at 251 E Huron St, Chicago, IL 60611. Dr. Bussell's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Bussell to 1 hospital.
What is Dr. Jennifer K. Bussell's office phone number?
The practice phone on file for Dr. Bussell is (312) 926-2000.
What is Dr. Jennifer K. Bussell's medical license number?
Dr. Bussell holds Illinois license 036-096063.
Which hospitals is Dr. Jennifer K. Bussell affiliated with?
Dr. Bussell practices at Northwestern Memorial Hospital in Chicago, Illinois. Dr. Bussell is also affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI links Dr. Bussell to 1 more hospital.
What medical group is Dr. Jennifer K. Bussell part of?
Dr. Bussell is linked to Northwestern Medical Faculty Foundation.
Does Dr. Jennifer K. Bussell accept Medicare?
Yes. CMS data shows Dr. Bussell billed Medicare for 2,163 services in 2024, and Dr. Bussell accepts Medicare assignment.
Does Dr. Jennifer K. Bussell offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bussell as offering telehealth services.
What is Dr. Jennifer K. Bussell's MIPS score?
Dr. Bussell's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Jennifer K. Bussell see?
CMS counts 314 Medicare patients who saw Dr. Bussell in 2024, with an average age of 75.
What services does Dr. Jennifer K. Bussell bill to Medicare?
In 2024, Dr. Bussell's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Jennifer K. Bussell go to medical school?
Dr. Bussell graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995.
What drugs does Dr. Jennifer K. Bussell prescribe most?
In 2024 Medicare Part D data, Dr. Bussell's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Levothyroxine Sodium.
Has Dr. Jennifer K. Bussell received payments from drug or device companies?
CMS Open Payments shows $88 in general payments to Dr. Bussell from 2 companies from 2018 to 2018. The largest total came from Novo Nordisk Inc.
How long has Dr. Jennifer K. Bussell been practicing?
Dr. Bussell graduated from medical school in 1995, 31 years ago.
Does Dr. Jennifer K. Bussell do research?
Dmand AI links 6 publications to Dr. Bussell, published from 2011 to 2019.
Who does Dr. Jennifer K. Bussell publish with?
Dr. Bussell's most frequent co-authors are Bharti Khurana, MD (2 shared papers), Alan K. Klitzke, MD (2 shared papers) and Mark Jay Kransdorf, MD (2 shared papers).
Selling to internal medicine practices?
See internists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card