Dr. Jonathan Somers, MD
- Medicare services, 2024
- 101
- Medicare patients, 2024
- 128
- Part D claims, 2024
- 21
- MIPS score, 2024
- 85
- Hospital affiliations
- 3
- Practice address
- 2151 Waukegan Rd, Bannockburn, IL 60015
- Practice phone
- Call (847) 570-5235
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northshore University Healthsystem Faculty Practice Associates
Bannockburn, Illinois
Find Dr. Somers' professional email, personal email and mobile number
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Dr. Jonathan Somers is a cardiothoracic surgeon in Bannockburn, Illinois
Dr. Somers practices at Northshore University Healthsystem Faculty Practice Associates in Bannockburn, Illinois.
Dr. Somers' NPI, 1376657643, was assigned on August 17, 2006. Dr. Somers graduated from Perelman School of Med at the University of Pennsylvania in 1986. Dr. Somers holds Illinois license 036082707.
- NPI
- 1376657643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153401864
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 570-5235
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Somers practices at Northshore University Healthsystem Faculty Practice Associates in Bannockburn, Illinois
Dr. Somers' primary practice is Northshore University Healthsystem Faculty Practice Associates, at 2151 Waukegan Rd, Bannockburn, IL 60015 in Lake County. The practice phone is (847) 570-5235.
- Northshore University Healthsystem Faculty Practice Associates2151 Waukegan Rd, Bannockburn, IL 60015 · Lake CountyPhone(847) 570-5235
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan Somers is affiliated with 6 sites of care and 1 medical group
Dr. Somers' primary practice is Northshore University Healthsystem Faculty Practice Associates in Bannockburn, Illinois. Dr. Somers is also affiliated with Evanston Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Somers to 2 more hospitals, 1 group practice or clinic and 1 home health agency, 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. Jonathan Somers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Somers practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northshore University Healthsystem Faculty Practice Associates | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan Somers is one of 208 cardiothoracic surgeons in Illinois
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Somers' primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Somers is licensed in Illinois.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), IllinoisPrimary
Cardiothoracic surgeons near Dr. Somers
Counts of cardiothoracic 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. Jonathan Somers billed Medicare for 101 services in 2024
CMS data shows 101 Medicare services from Dr. Somers across 5 procedure codes in 2024, for 128 Medicare patients. Medicare paid $43,345 for them.
Dr. Somers' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 902024: 6231%
- Surgery
- 2023: 02024: 39
Where Dr. Somers' Medicare services took place, 2024
- In an office6261%
- In a facility3939%
Dr. Somers compared with the Illinois median for cardiothoracic surgeons, 2024
- Dr. Somers
- Illinois median
- Medicare services
- 101vs 16438% below
- Medicare patients
- 128vs 1355% below
- Part D claims
- 31vs 1963% above
Medians across 174 cardiothoracic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Somers' 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. Somers and other cardiothoracic surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Somers treated 128 Medicare patients in 2024, average age 76
CMS counts 128 Medicare patients who saw Dr. Somers in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.63, 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. Somers' median patient age at 71, with 32% women.
Dr. Somers' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Somers' Medicare patients by sex, 2024
- Women4233%
- Men8667%
Chronic conditions among Dr. Somers' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease70%
- Heart failure58%
- Arthritis47%
- Chronic kidney disease42%
- Atrial fibrillation41%
- Diabetes34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Somers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women32%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Somers wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Somers wrote 21 Medicare Part D claims for 13 patients. 86% of them were for generic drugs. They cover 2 drugs, with $259 in total drug cost. In 2018, CMS named 82 claims across 6 drugs.
Dr. Somers' Part D claims by kind of drug, 2024
- Generic18 claims86%
- Brand-name and other3 claims14%
Dr. Somers' most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 822019: 3162%
Drugs named by CMS: 2 in 2019, 6 in 2018.
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. Jonathan Somers 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. Somers for performance year 2024, reported as part of a group. Dr. Somers accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of coronary artery bypass graft (cabg) by Dr. Somers, more than 58% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Somers' 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. Somers ranks in Medicare procedure volume
- Coronary artery bypass graft (CABG)
- 58th percentile16 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. Jonathan Somers received $24,040 in industry payments from 2016 to 2025
CMS Open Payments shows 430 general payments to Dr. Somers from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 86% of the total. St. Jude Medical, Inc. paid the most, $3,564.
General payments to Dr. Somers by program year, 2016 to 2025
General payments to Dr. Somers by kind, 2016 to 2025
- Food and beverage$20,77386%
- Travel and lodging$3,19113%
- Education$760%
Companies that paid Dr. Somers the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Somers graduated from Perelman School of Med at the University of Pennsylvania
Dr. Somers graduated from Perelman School of Med at the University of Pennsylvania in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan Somers'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) |
| 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. Jonathan Somers
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. Jonathan Somers' NPI number?
Dr. Jonathan Somers' NPI number is 1376657643. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Somers?
Dr. Jonathan Somers is a cardiothoracic surgeon in Bannockburn, Illinois. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Jonathan Somers practice?
Dr. Somers practices at 2151 Waukegan Rd, Bannockburn, IL 60015. Dr. Somers' primary practice is Northshore University Healthsystem Faculty Practice Associates in Bannockburn, Illinois. Dmand AI also links Dr. Somers to 2 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Jonathan Somers' office phone number?
The practice phone on file for Dr. Somers is (847) 570-5235.
What is Dr. Jonathan Somers' medical license number?
Dr. Somers holds Illinois license 036082707.
Which hospitals is Dr. Jonathan Somers affiliated with?
Dr. Somers is affiliated with Evanston Hospital. Dmand AI links Dr. Somers to 2 more hospitals.
What medical group is Dr. Jonathan Somers part of?
Dr. Somers is linked to Endeavor Health Medical Group.
Does Dr. Jonathan Somers accept Medicare?
Yes. CMS data shows Dr. Somers billed Medicare for 101 services in 2024, and Dr. Somers accepts Medicare assignment.
What is Dr. Jonathan Somers' MIPS score?
Dr. Somers' MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jonathan Somers see?
CMS counts 128 Medicare patients who saw Dr. Somers in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Jonathan Somers bill to Medicare?
In 2024, Dr. Somers' most billed Medicare services were office visit, new patient (99203), surgery: heart and blood vessels (33361) and office visit, new patient (99204).
Where did Dr. Jonathan Somers go to medical school?
Dr. Somers graduated from Perelman School of Med at the University of Pennsylvania in 1986.
What drugs does Dr. Jonathan Somers prescribe most?
In 2019 Medicare Part D data, Dr. Somers' most prescribed drugs by claims were Mupirocin and Metoprolol Tartrate.
Has Dr. Jonathan Somers received payments from drug or device companies?
CMS Open Payments shows $24,040 in general payments to Dr. Somers from 36 companies from 2016 to 2025. The largest total came from St. Jude Medical, Inc.
How long has Dr. Jonathan Somers been practicing?
Dr. Somers graduated from medical school in 1986, 40 years ago.
Selling to thoracic surgery (cardiothoracic vascular surgery) practices?
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