Dr. Julio Cesar Arnau Gonzalez, MD
- Medicare services, 2024
- 673
- Medicare patients, 2024
- 112
- Part D claims, 2024
- 11,581
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 4025 N. Western Ave., Chicago, IL 60618
- Practice phone
- Call (773) 279-6535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advocate Medical Group Imaging - Chicago
Mammography / Breast Imaging Center · Chicago, Illinois
Find Dr. Arnau Gonzalez'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. Julio Cesar Arnau Gonzalez is a family medicine physician in Chicago, Illinois
Dr. Arnau Gonzalez practices at Advocate Medical Group Imaging - Chicago in Chicago, Illinois.
Dr. Arnau Gonzalez's NPI, 1982994679, was assigned on April 14, 2011. Dr. Arnau Gonzalez holds Illinois license 036135504.
- NPI
- 1982994679NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648492439
- NPI enumeration date
- April 14, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (773) 279-6535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Julio Cesar Arnau Gonzalez practices at Advocate Medical Group Imaging - Chicago in Chicago, Illinois
Dr. Arnau Gonzalez's primary practice is Advocate Medical Group Imaging - Chicago, at 4025 N. Western Ave., Chicago, IL 60618. The practice phone is (773) 279-6535.
- Advocate Medical Group Imaging - Chicago4025 N. Western Ave., Chicago, IL 60618Phone(773) 279-6535
Source: Dmand AI Affiliation Data
Dr. Julio Cesar Arnau Gonzalez is affiliated with 5 sites of care and 2 medical groups
Dr. Arnau Gonzalez's primary practice is Advocate Medical Group Imaging - Chicago in Chicago, Illinois. Dr. Arnau Gonzalez is also affiliated with Advocate Illinois Masonic Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Arnau Gonzalez to 2 more group practices and clinics, 1 home health agency and 1 medical group, each named with a free account. Dr. Arnau Gonzalez's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Julio Cesar Arnau Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnau Gonzalez practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Medical Group Imaging - Chicago | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Julio Cesar Arnau Gonzalez is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Arnau Gonzalez's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Arnau Gonzalez is licensed in Illinois.
Specialties and state licenses
- Family medicine, IllinoisPrimary
Family medicine physicians near Dr. Arnau Gonzalez
Counts of family medicine physicians 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. Julio Cesar Arnau Gonzalez billed Medicare for 673 services in 2024
CMS data shows 673 Medicare services from Dr. Arnau Gonzalez across 10 procedure codes in 2024, for 112 Medicare patients. Medicare paid $42,464 for them. Every service was in an office.
Dr. Arnau Gonzalez's Medicare services by type, 2024
- Office and hospital visits206
- Other services189
- Surgery140
- Tests and treatments138
Dr. Arnau Gonzalez compared with the Illinois median for family medicine physicians, 2024
- Dr. Arnau Gonzalez
- Illinois median
- Medicare services
- 673vs 35689% above
- Medicare patients
- 112vs 16030% below
- Part D claims
- 10,901vs 61817.6 times
Medians across 5,015 family medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Arnau Gonzalez'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. Julio Cesar Arnau Gonzalez treated 112 Medicare patients in 2024, average age 76
CMS counts 112 Medicare patients who saw Dr. Arnau Gonzalez in 2024. The largest group is 75 to 84, with 47 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 46% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Arnau Gonzalez's median patient age at 73, with 48% women.
Dr. Arnau Gonzalez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Arnau Gonzalez's Medicare patients by sex, 2024
- Women6154%
- Men5146%
Chronic conditions among Dr. Arnau Gonzalez's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Chronic kidney disease55%
- Diabetes48%
- Arthritis42%
- Ischemic heart disease25%
- Mood disorders20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arnau Gonzalez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Julio Cesar Arnau Gonzalez wrote 11,581 Medicare Part D claims in 2024
In 2024, Dr. Arnau Gonzalez wrote 11,581 Medicare Part D claims for 843 patients. 88% of them were for generic drugs. CMS names the drug for 10,901 of them, across 114 drugs with 11 or more claims each, at $786,928 in total drug cost.
Dr. Arnau Gonzalez's Part D claims by kind of drug, 2024
- Generic10,225 claims88%
- Brand-name1,131 claims10%
- Other225 claims2%
Dr. Arnau Gonzalez'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. Arnau Gonzalez's Part D claims, 2024
- Opioids0%31 of 11,581 claims
- Antibiotics0%47 of 11,581 claims
- Antipsychotics, patients 65 and over0%19 of 11,581 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
How Dr. Julio Cesar Arnau Gonzalez takes part in Medicare
Dr. Arnau Gonzalez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Julio Cesar Arnau Gonzalez'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) |
| 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. Julio Cesar Arnau Gonzalez
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. Julio Cesar Arnau Gonzalez's NPI number?
Dr. Julio Cesar Arnau Gonzalez's NPI number is 1982994679. It was assigned on April 14, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Julio Cesar Arnau Gonzalez?
Dr. Julio Cesar Arnau Gonzalez is a family medicine physician in Chicago, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Julio Cesar Arnau Gonzalez practice?
Dr. Arnau Gonzalez practices at 4025 N. Western Ave., Chicago, IL 60618. Dr. Arnau Gonzalez's primary practice is Advocate Medical Group Imaging - Chicago in Chicago, Illinois. Dmand AI also links Dr. Arnau Gonzalez to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Julio Cesar Arnau Gonzalez's office phone number?
The practice phone on file for Dr. Arnau Gonzalez is (773) 279-6535.
What is Dr. Julio Cesar Arnau Gonzalez's medical license number?
Dr. Arnau Gonzalez holds Illinois license 036135504.
Which hospitals is Dr. Julio Cesar Arnau Gonzalez affiliated with?
Dr. Arnau Gonzalez is affiliated with Advocate Illinois Masonic Medical Center.
What medical group is Dr. Julio Cesar Arnau Gonzalez part of?
Dr. Arnau Gonzalez is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Arnau Gonzalez to 1 more medical group.
Does Dr. Julio Cesar Arnau Gonzalez accept Medicare?
Yes. CMS data shows Dr. Arnau Gonzalez billed Medicare for 673 services in 2024, and Dr. Arnau Gonzalez accepts Medicare assignment.
How many Medicare patients does Dr. Julio Cesar Arnau Gonzalez see?
CMS counts 112 Medicare patients who saw Dr. Arnau Gonzalez in 2024, with an average age of 76.
What services does Dr. Julio Cesar Arnau Gonzalez bill to Medicare?
In 2024, Dr. Arnau Gonzalez's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G0439).
What drugs does Dr. Julio Cesar Arnau Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Arnau Gonzalez's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metformin HCl.
How long has Dr. Julio Cesar Arnau Gonzalez been practicing?
Dr. Arnau Gonzalez graduated from medical school in 2008, 18 years ago.
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