Mariam Kirollos, MD
NPI 1518272384 · Family Medicine Physician · Lisle, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariam Kirollos, MD is a Family Medicine Physician provider in Lisle, IL (NPI 1518272384).
Provider details
- NPI number
- 1518272384
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036133480 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
59 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 43 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 16 | $176 |
Typical Medicare-allowed amounts for these services range $120–$176 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1135 W 69th StChicago, IL 60621-1147Phone: (773) 483-5011Fax: (773) 483-5594
Registry dates
- Enumerated
- 2010-08-17
- Last updated
- 2024-05-02
- Certified
- 2024-05-02
Frequently asked questions
- What is Mariam Kirollos's NPI number?
- Mariam Kirollos's National Provider Identifier (NPI) is 1518272384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariam Kirollos's specialty?
- Mariam Kirollos is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mariam Kirollos located?
- Mariam Kirollos's practice location on file with NPPES is 3033 Ogden Ave Ste 300, Lisle, IL 60532-1976.
- What is Mariam Kirollos's phone number?
- The practice phone number listed in the NPPES registry for Mariam Kirollos is (331) 702-2455.
- Does Mariam Kirollos accept Medicare?
- Mariam Kirollos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariam Kirollos's NPI active?
- Yes — Mariam Kirollos's NPI (1518272384) is active in the NPPES registry as of the last update on 2024-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.