Dr. David J. Fox, MD
- Medicare services, 2024
- 2,234
- Medicare patients, 2024
- 475
- Part D claims, 2024
- 7,870
- MIPS score, 2024
- 95
- Hospital affiliations
- 6
- Practice address
- 259 E Erie St, Chicago, IL 60611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD
Acute Care Hospital outpatient department · Chicago, Illinois
Find Dr. Fox's professional email, personal email and mobile number
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Dr. David J. Fox is an internist in Chicago, Illinois
Dr. Fox practices at Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD in Chicago, Illinois.
Dr. Fox's NPI, 1760610067, was assigned on June 24, 2009. Dr. Fox graduated from Rush Medical College of Rush University in 2009. Dr. Fox holds Illinois license 036129317.
- NPI
- 1760610067NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032373469
- NPI enumeration date
- June 24, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Fox practices at Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD in Chicago, Illinois
Dr. Fox's primary practice is Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD, at 259 E Erie St, Chicago, IL 60611.
- Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD259 E Erie St, Chicago, IL 60611
Source: Dmand AI Affiliation Data
Dr. David J. Fox is affiliated with 10 sites of care and 2 medical groups
Dr. Fox's primary practice is Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD in Chicago, Illinois. Dr. Fox is also affiliated with Northwestern Memorial Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Fox to 5 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account. Dr. Fox's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David J. Fox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fox practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD | Available with a free account |
| +9 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Fox is one of 5,652 internists in Illinois
Internal medicine is Dr. Fox's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fox is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Fox
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. David J. Fox billed Medicare for 2,234 services in 2024
CMS data shows 2,234 Medicare services from Dr. Fox across 23 procedure codes in 2024, for 475 Medicare patients. Medicare paid $176,334 for them. Every service was in an office.
Dr. Fox's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7522024: 97930%
- Other services
- 2023: 5152024: 82159%
- Tests and treatments
- 2023: 3322024: 3097%
- Lab and pathology
- 2023: 972024: 1025%
- Surgery
- 2023: 342024: 2332%
- Drugs given in the office
- 2023: 1042024: 0100%
Dr. Fox compared with the Illinois median for internists, 2024
- Dr. Fox
- Illinois median
- Medicare services
- 2,234vs 5663.9 times
- Medicare patients
- 475vs 2082.3 times
- Part D claims
- 7,191vs 28425.3 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Fox'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 J. Fox treated 475 Medicare patients in 2024, average age 73
CMS counts 475 Medicare patients who saw Dr. Fox in 2024. The largest group is 65 to 74, with 223 patients. 63% of them have high blood pressure, and 59% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fox's median patient age at 65, with 32% women.
Dr. Fox's Medicare patients by age, 2024
Dr. Fox's Medicare patients by sex, 2024
- Women15733%
- Men31867%
Chronic conditions among Dr. Fox's Medicare patients, 2024
- High blood pressure63%
- High cholesterol59%
- Arthritis35%
- Diabetes23%
- Ischemic heart disease21%
- Cancer19%
- Chronic kidney disease19%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fox's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
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. David J. Fox wrote 7,870 Medicare Part D claims in 2024
In 2024, Dr. Fox wrote 7,870 Medicare Part D claims for 607 patients. 87% of them were for generic drugs. CMS names the drug for 7,191 of them, across 120 drugs with 11 or more claims each, at $706,379 in total drug cost. In 2023, CMS named 6,313 claims across 109 drugs.
Dr. Fox's Part D claims by kind of drug, 2024
- Generic6,825 claims87%
- Brand-name996 claims13%
- Other49 claims1%
Dr. Fox'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. Fox's Part D claims, 2024
- Opioids3%250 of 7,870 claims
- Antibiotics0%35 of 7,870 claims
- Antipsychotics, patients 65 and over0%31 of 7,870 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: 6,3132024: 7,19114%
Drugs named by CMS: 120 in 2024, 109 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. David J. Fox 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. Fox for performance year 2024, reported through an alternative payment model (APM). Dr. Fox accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fox as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Fox'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.
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. David J. Fox graduated from Rush Medical College of Rush University
Dr. Fox graduated from Rush Medical College of Rush University in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David J. Fox'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 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) |
| 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 J. Fox
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 J. Fox's NPI number?
Dr. David J. Fox's NPI number is 1760610067. It was assigned on June 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Fox?
Dr. David J. Fox is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David J. Fox practice?
Dr. Fox practices at 259 E Erie St, Chicago, IL 60611. Dr. Fox's primary practice is Northwestern Memorial Hospital - Lavin Family Pavilion Recovery Room - HOPD in Chicago, Illinois. Dmand AI also links Dr. Fox to 5 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. David J. Fox's medical license number?
Dr. Fox holds Illinois license 036129317.
Which hospitals is Dr. David J. Fox affiliated with?
Dr. Fox is affiliated with Northwestern Memorial Hospital. Dmand AI links Dr. Fox to 5 more hospitals.
What medical group is Dr. David J. Fox part of?
Dr. Fox is linked to Northwestern Medical Faculty Foundation. Dmand AI links Dr. Fox to 1 more medical group.
Does Dr. David J. Fox accept Medicare?
Yes. CMS data shows Dr. Fox billed Medicare for 2,234 services in 2024, and Dr. Fox accepts Medicare assignment.
Does Dr. David J. Fox offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fox as offering telehealth services.
What is Dr. David J. Fox's MIPS score?
Dr. Fox's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. David J. Fox see?
CMS counts 475 Medicare patients who saw Dr. Fox in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. David J. Fox bill to Medicare?
In 2024, Dr. Fox's most billed Medicare services were medicare service (G0439), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. David J. Fox go to medical school?
Dr. Fox graduated from Rush Medical College of Rush University in 2009.
What drugs does Dr. David J. Fox prescribe most?
In 2024 Medicare Part D data, Dr. Fox's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
How long has Dr. David J. Fox been practicing?
Dr. Fox graduated from medical school in 2009, 17 years ago.
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