Dr. Tamara Rendulic, MD
- Medicare services, 2024
- 138
- Medicare patients, 2024
- 194
- Hospital affiliations
- 1
- Industry payments
- $249
- Medical groups
- 4
- Practice address
- 2800 W 95th St, Evergreen Park, IL 60805
- Practice phone
- Call (708) 422-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rendulic'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. Tamara Rendulic is an anesthesiologist in Evergreen Park, Illinois
Dr. Rendulic practices at OSF Little Company of Mary Medical Center in Evergreen Park, Illinois, part of OSF HealthCare System.
Dr. Rendulic's NPI, 1114929981, was assigned on August 11, 2005. Dr. Rendulic holds Illinois license 036107359.
- NPI
- 1114929981NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587629175
- NPI enumeration date
- August 11, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 422-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tamara Rendulic practices at OSF Little Company of Mary Medical Center in Evergreen Park, Illinois
Dr. Rendulic's primary practice is OSF Little Company of Mary Medical Center, at 2800 W 95th St, Evergreen Park, IL 60805 in Cook County. The practice phone is (708) 422-6200.
- OSF Little Company of Mary Medical Center2800 W 95th St, Evergreen Park, IL 60805 · Cook CountyPhone(708) 422-6200
Source: Dmand AI Affiliation Data
Dr. Tamara Rendulic is affiliated with 7 sites of care and 4 medical groups
Dr. Rendulic's primary practice is OSF Little Company of Mary Medical Center in Evergreen Park, Illinois, part of OSF HealthCare System. The medical group on file is North American Partners in Anesthesia (NAPA). Dmand AI also links Dr. Rendulic to 3 more group practices and clinics, 3 medical groups, 1 breast imaging center, 1 hospital outpatient department and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tamara Rendulic's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rendulic practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF Little Company of Mary Medical Center | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tamara Rendulic is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Rendulic's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Rendulic is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Rendulic
Counts of anesthesiologists 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. Tamara Rendulic billed Medicare for 138 services in 2024
CMS data shows 138 Medicare services from Dr. Rendulic across 7 procedure codes in 2024, for 194 Medicare patients. Medicare paid $16,174 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rendulic's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1742024: 13821%
Dr. Rendulic compared with the Illinois median for anesthesiologists, 2024
- Dr. Rendulic
- Illinois median
- Medicare services
- 138vs 9152% above
- Medicare patients
- 194vs 15724% above
Medians across 1,742 anesthesiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Rendulic'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.
Need commercial claims for Dr. Rendulic?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rendulic and other anesthesiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tamara Rendulic treated 194 Medicare patients in 2024, average age 73
CMS counts 194 Medicare patients who saw Dr. Rendulic in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rendulic's median patient age at 62, with 55% women.
Dr. Rendulic's Medicare patients by age, 2024
Dr. Rendulic's Medicare patients by sex, 2024
- Women11559%
- Men7941%
Chronic conditions among Dr. Rendulic's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes32%
- Ischemic heart disease31%
- Chronic kidney disease26%
- Anxiety19%
- COPD18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rendulic's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Tamara Rendulic takes part in Medicare
Dr. Rendulic 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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Dr. Tamara Rendulic received $249 in industry payments from 2017 to 2024
CMS Open Payments shows 10 general payments to Dr. Rendulic from 3 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $204.
General payments to Dr. Rendulic by program year, 2017 to 2024
Companies that paid Dr. Rendulic the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tamara Rendulic'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Tamara Rendulic
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. Tamara Rendulic's NPI number?
Dr. Tamara Rendulic's NPI number is 1114929981. It was assigned on August 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Tamara Rendulic?
Dr. Tamara Rendulic is an anesthesiologist in Evergreen Park, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Tamara Rendulic practice?
Dr. Rendulic practices at 2800 W 95th St, Evergreen Park, IL 60805. Dr. Rendulic's primary practice is OSF Little Company of Mary Medical Center in Evergreen Park, Illinois, part of OSF HealthCare System. Dmand AI also links Dr. Rendulic to 3 group practices and clinics, 3 medical groups, 1 breast imaging center, 1 hospital outpatient department and 1 ambulatory surgery center.
What is Dr. Tamara Rendulic's office phone number?
The practice phone on file for Dr. Rendulic is (708) 422-6200.
What is Dr. Tamara Rendulic's medical license number?
Dr. Rendulic holds Illinois license 036107359.
Which hospitals is Dr. Tamara Rendulic affiliated with?
Dr. Rendulic practices at OSF Little Company of Mary Medical Center in Evergreen Park, Illinois.
What medical group is Dr. Tamara Rendulic part of?
Dr. Rendulic is linked to North American Partners in Anesthesia (NAPA). Dmand AI links Dr. Rendulic to 3 more medical groups.
Does Dr. Tamara Rendulic accept Medicare?
Yes. CMS data shows Dr. Rendulic billed Medicare for 138 services in 2024, and Dr. Rendulic accepts Medicare assignment.
How many Medicare patients does Dr. Tamara Rendulic see?
CMS counts 194 Medicare patients who saw Dr. Rendulic in 2024, with an average age of 73.
What services does Dr. Tamara Rendulic bill to Medicare?
In 2024, Dr. Rendulic's most billed Medicare services were anesthesia (00811), anesthesia (01942) and anesthesia (00813).
Has Dr. Tamara Rendulic received payments from drug or device companies?
CMS Open Payments shows $249 in general payments to Dr. Rendulic from 3 companies from 2017 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Tamara Rendulic been practicing?
Dr. Rendulic graduated from medical school in 1987, 39 years ago.
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