Dr. Elizabeth Ortiz, MD
- Medicare services, 2024
- 415
- Medicare patients, 2024
- 291
- Part D claims, 2024
- 151
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 3249 South Oak Park Avenue, Berwyn, IL 60402
- Practice phone
- Call (708) 783-9100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Elizabeth Ortiz is an emergency medicine physician in Berwyn, Illinois
Dr. Ortiz practices at MacNeal Hospital in Berwyn, Illinois, part of Trinity Health.
Dr. Ortiz's NPI, 1437610409, was assigned on March 30, 2019. Dr. Ortiz holds Illinois license 036164794.
- NPI
- 1437610409NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244699510
- NPI enumeration date
- March 30, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 783-9100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elizabeth Ortiz practices at MacNeal Hospital in Berwyn, Illinois
Dr. Ortiz's primary practice is MacNeal Hospital, at 3249 South Oak Park Avenue, Berwyn, IL 60402 in Cook County. The practice phone is (708) 783-9100.
- MacNeal Hospital3249 South Oak Park Avenue, Berwyn, IL 60402 · Cook CountyPhone(708) 783-9100
Source: Dmand AI Affiliation Data
Dr. Elizabeth Ortiz is affiliated with 1 site of care and 1 medical group
Dr. Ortiz's primary practice is MacNeal Hospital in Berwyn, Illinois, part of Trinity Health. The medical group on file is CEP America.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth Ortiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ortiz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MacNeal Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elizabeth Ortiz is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. Ortiz's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ortiz is licensed in Illinois.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
Emergency medicine physicians near Dr. Ortiz
Counts of emergency 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. Elizabeth Ortiz billed Medicare for 415 services in 2024
CMS data shows 415 Medicare services from Dr. Ortiz across 5 procedure codes in 2024, for 291 Medicare patients. Medicare paid $44,164 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ortiz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 812024: 307279%
- Tests and treatments
- 2023: 552024: 10896%
Dr. Ortiz compared with the Illinois median for emergency medicine physicians, 2024
- Dr. Ortiz
- Illinois median
- Medicare services
- 415vs 27451% above
- Medicare patients
- 291vs 2737% above
- Part D claims
- 39vs 4513% below
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Ortiz'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. Elizabeth Ortiz treated 291 Medicare patients in 2024, average age 72
CMS counts 291 Medicare patients who saw Dr. Ortiz in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.46, 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. Ortiz's median patient age at 65, with 51% women.
Dr. Ortiz's Medicare patients by age, 2024
Dr. Ortiz's Medicare patients by sex, 2024
- Women15654%
- Men13546%
Chronic conditions among Dr. Ortiz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes50%
- Ischemic heart disease43%
- Anxiety40%
- Chronic kidney disease39%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ortiz'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elizabeth Ortiz wrote 151 Medicare Part D claims in 2024
In 2024, Dr. Ortiz wrote 151 Medicare Part D claims for 110 patients. 94% of them were for generic drugs. CMS names the drug for 39 of them, across 3 drugs with 11 or more claims each, at $129 in total drug cost.
Dr. Ortiz's Part D claims by kind of drug, 2024
- Generic142 claims94%
- Brand-name and other9 claims6%
Dr. Ortiz'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. Ortiz's Part D claims, 2024
- Opioids8%12 of 151 claims
- Antibiotics22%33 of 151 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
Dr. Elizabeth Ortiz scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Ortiz for performance year 2024, reported as part of a group. Dr. Ortiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ortiz's MIPS scores, performance year 2024
- 93of 100Final score
- 86.8of 100Quality
- 40of 100Improvement Activities
- 77of 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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Sources for Dr. Elizabeth Ortiz'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) |
| 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. Elizabeth Ortiz
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. Elizabeth Ortiz's NPI number?
Dr. Elizabeth Ortiz's NPI number is 1437610409. It was assigned on March 30, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Ortiz?
Dr. Elizabeth Ortiz is an emergency medicine physician in Berwyn, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Elizabeth Ortiz practice?
Dr. Ortiz practices at 3249 South Oak Park Avenue, Berwyn, IL 60402. Dr. Ortiz's primary practice is MacNeal Hospital in Berwyn, Illinois, part of Trinity Health.
What is Dr. Elizabeth Ortiz's office phone number?
The practice phone on file for Dr. Ortiz is (708) 783-9100.
What is Dr. Elizabeth Ortiz's medical license number?
Dr. Ortiz holds Illinois license 036164794.
Which hospitals is Dr. Elizabeth Ortiz affiliated with?
Dr. Ortiz practices at MacNeal Hospital in Berwyn, Illinois.
What medical group is Dr. Elizabeth Ortiz part of?
Dr. Ortiz is linked to CEP America.
Does Dr. Elizabeth Ortiz accept Medicare?
Yes. CMS data shows Dr. Ortiz billed Medicare for 415 services in 2024, and Dr. Ortiz accepts Medicare assignment.
What is Dr. Elizabeth Ortiz's MIPS score?
Dr. Ortiz's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Elizabeth Ortiz see?
CMS counts 291 Medicare patients who saw Dr. Ortiz in 2024, with an average age of 72.
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What services does Dr. Elizabeth Ortiz bill to Medicare?
In 2024, Dr. Ortiz's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and heart test or procedure (93042).
What drugs does Dr. Elizabeth Ortiz prescribe most?
In 2024 Medicare Part D data, Dr. Ortiz's most prescribed drugs by claims were Ibuprofen, Cephalexin and Prednisone.
How long has Dr. Elizabeth Ortiz been practicing?
Dr. Ortiz graduated from medical school in 2019, 7 years ago.
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