Dr. Joseph S. Emmons, MD
- Medicare services, 2024
- 5,867
- Medicare patients, 2024
- 890
- Part D claims, 2024
- 12,781
- Publications
- 3
- MIPS score, 2024
- 96
- Practice address
- 25 North Winfield Road, Winfield, IL 60190
- Practice phone
- Call (630) 682-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Emmons' 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. Joseph S. Emmons is an internist in Winfield, Illinois
Dr. Emmons practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Dr. Emmons' NPI, 1407804586, was assigned on May 4, 2006. Dr. Emmons graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1998. Dr. Emmons holds Illinois license 036104174.
- NPI
- 1407804586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355483173
- NPI enumeration date
- May 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 682-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph S. Emmons practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Dr. Emmons' primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.
- Northwestern Medicine Central DuPage Hospital25 North Winfield Road, Winfield, IL 60190 · Du Page CountyPhone(630) 682-1600
Source: Dmand AI Affiliation Data
Dr. Joseph S. Emmons is affiliated with 11 sites of care and 1 medical group
Dr. Emmons' primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dr. Emmons is also affiliated with Northwestern Medicine McHenry Hospital. The medical group on file is Northwestern Medicine Regional Medical Group. Dmand AI also links Dr. Emmons to 5 more home health agencies, 1 breast imaging center, 1 clinical lab, 1 group practice or clinic and 1 hospice, 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. Joseph S. Emmons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Emmons practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Central DuPage Hospital | Available with a free account |
| +10 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. Joseph S. Emmons is one of 5,652 internists in Illinois
Internal medicine is Dr. Emmons' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Emmons is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Emmons
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. Joseph S. Emmons billed Medicare for 5,867 services in 2024
CMS data shows 5,867 Medicare services from Dr. Emmons across 28 procedure codes in 2024, for 890 Medicare patients. Medicare paid $392,747 for them.
Dr. Emmons' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,0212024: 2,71910%
- Drugs given in the office
- 2023: 1,5042024: 1,5322%
- Other services
- 2023: 7992024: 1,16846%
- Tests and treatments
- 2023: 3882024: 4044%
- Surgery
- 2023: 472024: 446%
Where Dr. Emmons' Medicare services took place, 2024
- In an office4,46876%
- In a facility1,39924%
Dr. Emmons compared with the Illinois median for internists, 2024
- Dr. Emmons
- Illinois median
- Medicare services
- 5,867vs 56610.4 times
- Medicare patients
- 890vs 2084.3 times
- Part D claims
- 11,961vs 28442.1 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Emmons' 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. Emmons?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Emmons and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph S. Emmons treated 890 Medicare patients in 2024, average age 75
CMS counts 890 Medicare patients who saw Dr. Emmons in 2024. The largest group is 75 to 84, with 349 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Emmons' median patient age at 72, with 44% women.
Dr. Emmons' Medicare patients by age, 2024
Dr. Emmons' Medicare patients by sex, 2024
- Women44450%
- Men44650%
Chronic conditions among Dr. Emmons' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Chronic kidney disease33%
- Diabetes33%
- Ischemic heart disease33%
- Mood disorders32%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Emmons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph S. Emmons wrote 12,781 Medicare Part D claims in 2024
In 2024, Dr. Emmons wrote 12,781 Medicare Part D claims for 947 patients. 88% of them were for generic drugs. CMS names the drug for 11,961 of them, across 155 drugs with 11 or more claims each, at $838,785 in total drug cost. In 2023, CMS named 10,957 claims across 155 drugs.
Dr. Emmons' Part D claims by kind of drug, 2024
- Generic11,298 claims88%
- Brand-name1,373 claims11%
- Other110 claims1%
Dr. Emmons' 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. Emmons' Part D claims, 2024
- Opioids1%126 of 12,781 claims
- Antibiotics2%284 of 12,781 claims
- Antipsychotics, patients 65 and over0%34 of 12,781 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: 10,9572024: 11,9619%
Drugs named by CMS: 155 in 2024, 155 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. Joseph S. Emmons scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Emmons for performance year 2024, reported through an alternative payment model (APM). Dr. Emmons accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Emmons as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Emmons' MIPS scores, performance year 2024
- 96of 100Final score
- 88.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Joseph S. Emmons has 3 publications on record
Dmand AI links 3 papers to Dr. Emmons, published from 2023 to 2025. Dr. Emmons' most frequent co-authors are Andrew M. Davidoff, MD, Adam David Durbin, MD, PhD and Elisa Beth Hypatia Margolis.
Dr. Emmons' most frequent co-authors
- Andrew M. Davidoff, MD1 shared paper
- Adam David Durbin, MD, PhD1 shared paper
- Elisa Beth Hypatia Margolis1 shared paper
Recent publications by Dr. Emmons
See who Dr. Emmons researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Emmons 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. Joseph S. Emmons received $2,333 in industry payments from 2016 to 2020
CMS Open Payments shows 188 general payments to Dr. Emmons from 19 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 98% of the total. Astellas Pharma US Inc paid the most, $571.
General payments to Dr. Emmons by program year, 2016 to 2020
General payments to Dr. Emmons by kind, 2016 to 2020
- Food and beverage$2,29798%
- Education$362%
Companies that paid Dr. Emmons the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph S. Emmons graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Emmons graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph S. Emmons'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) |
| 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. Joseph S. Emmons
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. Joseph S. Emmons' NPI number?
Dr. Joseph S. Emmons' NPI number is 1407804586. It was assigned on May 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph S. Emmons?
Dr. Joseph S. Emmons is an internist in Winfield, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joseph S. Emmons practice?
Dr. Emmons practices at 25 North Winfield Road, Winfield, IL 60190. Dr. Emmons' primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Emmons to 5 home health agencies, 1 breast imaging center, 1 clinical lab, 1 group practice or clinic and 1 hospice.
What is Dr. Joseph S. Emmons' office phone number?
The practice phone on file for Dr. Emmons is (630) 682-1600.
What is Dr. Joseph S. Emmons' medical license number?
Dr. Emmons holds Illinois license 036104174.
Which hospitals is Dr. Joseph S. Emmons affiliated with?
Dr. Emmons practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois. Dr. Emmons is also affiliated with Northwestern Medicine McHenry Hospital.
What medical group is Dr. Joseph S. Emmons part of?
Dr. Emmons is linked to Northwestern Medicine Regional Medical Group.
Does Dr. Joseph S. Emmons accept Medicare?
Yes. CMS data shows Dr. Emmons billed Medicare for 5,867 services in 2024, and Dr. Emmons accepts Medicare assignment.
Does Dr. Joseph S. Emmons offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Emmons as offering telehealth services.
What is Dr. Joseph S. Emmons' MIPS score?
Dr. Emmons' MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Joseph S. Emmons see?
CMS counts 890 Medicare patients who saw Dr. Emmons in 2024, with an average age of 75.
What services does Dr. Joseph S. Emmons bill to Medicare?
In 2024, Dr. Emmons' most billed Medicare services were injected or infused drug (J0897), hospital inpatient care (99233) and office visit, established patient (99214).
Where did Dr. Joseph S. Emmons go to medical school?
Dr. Emmons graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1998.
What drugs does Dr. Joseph S. Emmons prescribe most?
In 2024 Medicare Part D data, Dr. Emmons' most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.
Has Dr. Joseph S. Emmons received payments from drug or device companies?
CMS Open Payments shows $2,333 in general payments to Dr. Emmons from 19 companies from 2016 to 2020. The largest total came from Astellas Pharma US Inc.
How long has Dr. Joseph S. Emmons been practicing?
Dr. Emmons graduated from medical school in 1998, 28 years ago.
Does Dr. Joseph S. Emmons do research?
Dmand AI links 3 publications to Dr. Emmons, published from 2023 to 2025.
Who does Dr. Joseph S. Emmons publish with?
Dr. Emmons' most frequent co-authors are Andrew M. Davidoff, MD (1 shared paper), Adam David Durbin, MD, PhD (1 shared paper) and Elisa Beth Hypatia Margolis (1 shared paper).
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