Sara Elizabeth Diaz De Arce, PA-C
- Medicare patients, 2024
- 29
- Part D claims, 2024
- 62
- MIPS score, 2024
- 79
- Hospital affiliations
- 2
- Industry payments
- $122
- Practice address
- 1653 West Congress Parkway, Chicago, IL 60612
- Practice phone
- Call (312) 942-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sara Diaz De Arce's professional email, personal email and mobile number
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Sara Elizabeth Diaz De Arce is a physician assistant in Chicago, Illinois
Sara Diaz De Arce practices at Rush University Medical Center in Chicago, Illinois, part of Rush System for Health.
Sara Diaz De Arce's NPI, 1104312024, was assigned on July 3, 2018. Sara Diaz De Arce holds Florida license PA9112362.
- NPI
- 1104312024NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870843519
- NPI enumeration date
- July 3, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 942-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sara Elizabeth Diaz De Arce practices at Rush University Medical Center in Chicago, Illinois
Sara Diaz De Arce's primary practice is Rush University Medical Center, at 1653 West Congress Parkway, Chicago, IL 60612 in Cook County. The practice phone is (312) 942-5000.
- Rush University Medical Center1653 West Congress Parkway, Chicago, IL 60612 · Cook CountyPhone(312) 942-5000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sara Elizabeth Diaz De Arce is affiliated with 2 sites of care and 4 medical groups
Sara Diaz De Arce's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Sara Diaz De Arce is also affiliated with Baptist Health Baptist Hospital. The medical group on file is Rush University Internists. Dmand AI also links Sara Diaz De Arce to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sara Elizabeth Diaz De Arce's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sara Diaz De Arce practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rush University Medical Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Sara Elizabeth Diaz De Arce is one of 4,299 physician assistants in Illinois
Physician assistant is Sara Diaz De Arce's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sara Diaz De Arce is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Physician assistants near Sara Diaz De Arce
Counts of physician assistants 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
Sara Elizabeth Diaz De Arce treated 29 Medicare patients in 2024, average age 72
CMS counts 29 Medicare patients who saw Sara Diaz De Arce in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 3.22, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sara Diaz De Arce's median patient age at 67, with 45% women.
Sara Diaz De Arce's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sara Diaz De Arce's Medicare patients by sex, 2024
- Women1448%
- Men1552%
Chronic conditions among Sara Diaz De Arce's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis48%
- Atrial fibrillation38%
- Cancer38%
- Chronic kidney disease38%
- Depression38%
- Heart failure38%
Share of Medicare patients with each condition. A patient can have several.
Sara Diaz De Arce's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sara Elizabeth Diaz De Arce wrote 62 Medicare Part D claims in 2024
In 2024, Sara Diaz De Arce wrote 62 Medicare Part D claims for 24 patients. 81% of them were for generic drugs.
Sara Diaz De Arce's Part D claims by kind of drug, 2024
- Generic50 claims81%
- Brand-name12 claims19%
Drug classes CMS tracks in Sara Diaz De Arce's Part D claims, 2024
- Antibiotics34%21 of 62 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Sara Elizabeth Diaz De Arce scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Sara Diaz De Arce for performance year 2024, reported as part of a group. Sara Diaz De Arce accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sara Diaz De Arce's MIPS scores, performance year 2024
- 79of 100Final score
- 56.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
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
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Sara Elizabeth Diaz De Arce received $122 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sara Diaz De Arce from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $122.
Companies that paid Sara Diaz De Arce the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sara Elizabeth Diaz De Arce'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| 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 (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) |
| Industry payments | Open Payments (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 Sara Elizabeth Diaz De Arce
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sara Elizabeth Diaz De Arce's NPI number?
Sara Elizabeth Diaz De Arce's NPI number is 1104312024. It was assigned on July 3, 2018, and it is active in the NPI Registry.
What does Sara Elizabeth Diaz De Arce specialize in?
Sara Elizabeth Diaz De Arce is a physician assistant in Chicago, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sara Elizabeth Diaz De Arce practice?
Sara Diaz De Arce practices at 1653 West Congress Parkway, Chicago, IL 60612. Sara Diaz De Arce's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dmand AI also links Sara Diaz De Arce to 3 medical groups.
What is Sara Elizabeth Diaz De Arce's office phone number?
The practice phone on file for Sara Diaz De Arce is (312) 942-5000.
What is Sara Elizabeth Diaz De Arce's medical license number?
Sara Diaz De Arce holds Florida license PA9112362.
Which hospitals is Sara Elizabeth Diaz De Arce affiliated with?
Sara Diaz De Arce practices at Rush University Medical Center in Chicago, Illinois. Sara Diaz De Arce is also affiliated with Baptist Health Baptist Hospital.
What medical group is Sara Elizabeth Diaz De Arce part of?
Sara Diaz De Arce is linked to Rush University Internists. Dmand AI links Sara Diaz De Arce to 3 more medical groups.
Does Sara Elizabeth Diaz De Arce accept Medicare?
Yes. CMS lists Sara Diaz De Arce as accepting Medicare assignment.
What is Sara Elizabeth Diaz De Arce's MIPS score?
Sara Diaz De Arce's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Sara Elizabeth Diaz De Arce see?
CMS counts 29 Medicare patients who saw Sara Diaz De Arce in 2024, with an average age of 72.
Has Sara Elizabeth Diaz De Arce received payments from drug or device companies?
CMS Open Payments shows $122 in general payments to Sara Diaz De Arce from 1 company from 2025 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Sara Elizabeth Diaz De Arce been practicing?
Sara Diaz De Arce graduated from medical school in 2018, 8 years ago.
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