Dr. Nina Krassilnik, MD
- Medicare services, 2024
- 3,266
- Medicare patients, 2024
- 1,850
- MIPS score, 2024
- 85
- Hospital affiliations
- 4
- Medical group
- 1
- Practice address
- 2650 Ridge Ave, Evanston, IL 60201
- Practice phone
- Call (847) 570-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krassilnik's professional email, personal email and mobile number
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Dr. Nina Krassilnik is a pathologist in Evanston, Illinois
Dr. Krassilnik practices at Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Dr. Krassilnik's NPI, 1285115840, was assigned on August 22, 2018. Dr. Krassilnik holds Tennessee license 57058.
- NPI
- 1285115840NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103177365
- NPI enumeration date
- August 22, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 570-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nina Krassilnik practices at Evanston Hospital in Evanston, Illinois
Dr. Krassilnik's primary practice is Evanston Hospital, at 2650 Ridge Ave, Evanston, IL 60201 in Cook County. The practice phone is (847) 570-2000.
- Evanston Hospital2650 Ridge Ave, Evanston, IL 60201 · Cook CountyPhone(847) 570-2000
Source: Dmand AI Affiliation Data
Dr. Nina Krassilnik is affiliated with 4 sites of care and 1 medical group
Dr. Krassilnik's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health. Dr. Krassilnik is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Krassilnik to 2 more hospitals, 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. Nina Krassilnik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krassilnik practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evanston Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nina Krassilnik is one of 487 pathologists in Illinois
Anatomic pathology and clinical pathology is Dr. Krassilnik's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Krassilnik is licensed in Tennessee.
Specialties and state licenses
- Anatomic pathology and clinical pathology, TennesseePrimary
Pathologists near Dr. Krassilnik
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. Nina Krassilnik billed Medicare for 3,266 services in 2024
CMS data shows 3,266 Medicare services from Dr. Krassilnik across 9 procedure codes in 2024, for 1,850 Medicare patients. Medicare paid $83,595 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Krassilnik's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,3562024: 3,26639%
Dr. Krassilnik compared with the Illinois median for pathologists, 2024
- Dr. Krassilnik
- Illinois median
- Medicare services
- 3,266vs 1,3892.4 times
- Medicare patients
- 1,850vs 5733.2 times
Medians across 481 pathologists in Illinois with Dmand AI profiles that report each measure.
Dr. Krassilnik'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. Nina Krassilnik treated 1,850 Medicare patients in 2024, average age 76
CMS counts 1,850 Medicare patients who saw Dr. Krassilnik in 2024. The largest group is 65 to 74, with 822 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Krassilnik's median patient age at 57, with 56% women.
Dr. Krassilnik's Medicare patients by age, 2024
Dr. Krassilnik's Medicare patients by sex, 2024
- Women98053%
- Men87047%
Chronic conditions among Dr. Krassilnik's Medicare patients, 2024
- High cholesterol75%
- High blood pressure63%
- Arthritis45%
- Diabetes21%
- Ischemic heart disease21%
- Cancer20%
- Chronic kidney disease18%
- Osteoporosis18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krassilnik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nina Krassilnik scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Krassilnik for performance year 2024, reported as part of a group. Dr. Krassilnik accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Krassilnik's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 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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Sources for Dr. Nina Krassilnik'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)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. Nina Krassilnik
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. Nina Krassilnik's NPI number?
Dr. Nina Krassilnik's NPI number is 1285115840. It was assigned on August 22, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Nina Krassilnik?
Dr. Nina Krassilnik is a pathologist in Evanston, Illinois. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Nina Krassilnik practice?
Dr. Krassilnik practices at 2650 Ridge Ave, Evanston, IL 60201. Dr. Krassilnik's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health. Dmand AI also links Dr. Krassilnik to 2 hospitals.
What is Dr. Nina Krassilnik's office phone number?
The practice phone on file for Dr. Krassilnik is (847) 570-2000.
What is Dr. Nina Krassilnik's medical license number?
Dr. Krassilnik holds Tennessee license 57058.
Which hospitals is Dr. Nina Krassilnik affiliated with?
Dr. Krassilnik practices at Evanston Hospital in Evanston, Illinois. Dr. Krassilnik is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. Dmand AI links Dr. Krassilnik to 2 more hospitals.
What medical group is Dr. Nina Krassilnik part of?
Dr. Krassilnik is linked to Endeavor Health Medical Group.
Does Dr. Nina Krassilnik accept Medicare?
Yes. CMS data shows Dr. Krassilnik billed Medicare for 3,266 services in 2024, and Dr. Krassilnik accepts Medicare assignment.
What is Dr. Nina Krassilnik's MIPS score?
Dr. Krassilnik's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Nina Krassilnik see?
CMS counts 1,850 Medicare patients who saw Dr. Krassilnik in 2024, with an average age of 76.
What services does Dr. Nina Krassilnik bill to Medicare?
In 2024, Dr. Krassilnik's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88344) and lab and pathology test (88304).
How long has Dr. Nina Krassilnik been practicing?
Dr. Krassilnik graduated from medical school in 1998, 28 years ago.
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