Dr. Ofelia S. Ruiz, MD
- Medicare services, 2024
- 659
- Medicare patients, 2024
- 212
- MIPS score, 2024
- 90
- Hospital affiliations
- 1
- Industry payments
- $64
- Practice address
- 7435 W Talcott Ave, Chicago, IL 60631
- Practice phone
- Call (773) 774-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Presence Resurrection Medical Center
Chicago, Illinois
Find Dr. Ruiz's professional email, personal email and mobile number
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Dr. Ofelia S. Ruiz is a pathologist in Chicago, Illinois
Dr. Ruiz practices at Presence Resurrection Medical Center in Chicago, Illinois.
Dr. Ruiz's NPI, 1912093014, was assigned on October 5, 2006. Dr. Ruiz holds Illinois license 036100777.
- NPI
- 1912093014NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (773) 774-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ofelia S. Ruiz practices at Presence Resurrection Medical Center in Chicago, Illinois
Dr. Ruiz's primary practice is Presence Resurrection Medical Center, at 7435 W Talcott Ave, Chicago, IL 60631 in Cook County. The practice phone is (773) 774-8000.
- Presence Resurrection Medical Center7435 W Talcott Ave, Chicago, IL 60631 · Cook CountyPhone(773) 774-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ofelia S. Ruiz is affiliated with 2 sites of care and 2 medical groups
Dr. Ruiz's primary practice is Presence Resurrection Medical Center in Chicago, Illinois. Dr. Ruiz is also affiliated with Resurrection Medical Center. The medical group on file is Addison-Central Pathology. Dmand AI also links Dr. Ruiz to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ofelia S. Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Presence Resurrection Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ofelia S. Ruiz is one of 487 pathologists in Illinois
Anatomic pathology and clinical pathology is Dr. Ruiz's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Ruiz is licensed in Illinois.
Specialties and state licenses
- Anatomic pathology and clinical pathology, IllinoisPrimary
Pathologists near Dr. Ruiz
Counts of pathologists 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. Ofelia S. Ruiz billed Medicare for 659 services in 2024
CMS data shows 659 Medicare services from Dr. Ruiz across 5 procedure codes in 2024, for 212 Medicare patients. Medicare paid $17,472 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ruiz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,1752024: 65944%
Dr. Ruiz compared with the Illinois median for pathologists, 2024
- Dr. Ruiz
- Illinois median
- Medicare services
- 659vs 1,38953% below
- Medicare patients
- 212vs 57363% below
Medians across 481 pathologists in Illinois with Dmand AI profiles that report each measure.
Dr. Ruiz'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ruiz and other pathologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ofelia S. Ruiz treated 212 Medicare patients in 2024, average age 73
CMS counts 212 Medicare patients who saw Dr. Ruiz in 2024. The largest group is 65 to 74, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.82, 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. Ruiz's median patient age at 65, with 54% women.
Dr. Ruiz's Medicare patients by age, 2024
Dr. Ruiz's Medicare patients by sex, 2024
- Women10550%
- Men10750%
Chronic conditions among Dr. Ruiz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes41%
- Ischemic heart disease39%
- Heart failure35%
- Chronic kidney disease32%
- Atrial fibrillation31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ruiz'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
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ofelia S. Ruiz scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Ruiz for performance year 2024, reported as part of a group.
Dr. Ruiz's MIPS scores, performance year 2024
- 90of 100Final score
- 63.3of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ofelia S. Ruiz received $64 in industry payments from 2016 to 2018
CMS Open Payments shows 2 general payments to Dr. Ruiz from 2 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $46.
General payments to Dr. Ruiz by program year, 2016 to 2018
Companies that paid Dr. Ruiz the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ofelia S. Ruiz'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | 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 Dr. Ofelia S. Ruiz
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. Ofelia S. Ruiz's NPI number?
Dr. Ofelia S. Ruiz's NPI number is 1912093014. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ofelia S. Ruiz?
Dr. Ofelia S. Ruiz is a pathologist in Chicago, Illinois. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Ofelia S. Ruiz practice?
Dr. Ruiz practices at 7435 W Talcott Ave, Chicago, IL 60631. Dr. Ruiz's primary practice is Presence Resurrection Medical Center in Chicago, Illinois. Dmand AI also links Dr. Ruiz to 1 medical group.
What is Dr. Ofelia S. Ruiz's office phone number?
The practice phone on file for Dr. Ruiz is (773) 774-8000.
What is Dr. Ofelia S. Ruiz's medical license number?
Dr. Ruiz holds Illinois license 036100777.
Which hospitals is Dr. Ofelia S. Ruiz affiliated with?
Dr. Ruiz is affiliated with Resurrection Medical Center.
What medical group is Dr. Ofelia S. Ruiz part of?
Dr. Ruiz is linked to Addison-Central Pathology. Dmand AI links Dr. Ruiz to 1 more medical group.
Does Dr. Ofelia S. Ruiz accept Medicare?
Yes. CMS data shows Dr. Ruiz billed Medicare for 659 services in 2024.
What is Dr. Ofelia S. Ruiz's MIPS score?
Dr. Ruiz's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ofelia S. Ruiz see?
CMS counts 212 Medicare patients who saw Dr. Ruiz in 2024, with an average age of 73.
Show 3 more questionsShow fewer questions
What services does Dr. Ofelia S. Ruiz bill to Medicare?
In 2024, Dr. Ruiz's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88342) and lab and pathology test (88300).
Has Dr. Ofelia S. Ruiz received payments from drug or device companies?
CMS Open Payments shows $64 in general payments to Dr. Ruiz from 2 companies from 2016 to 2018. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Ofelia S. Ruiz been practicing?
Dr. Ruiz graduated from medical school in 1977, 49 years ago.
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