Michelle Kominiarek, M.D.
NPI 1902822737 · Maternal & Fetal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Kominiarek, M.D. is a Maternal & Fetal Medicine Physician provider in Chicago, IL (NPI 1902822737).
Provider details
- NPI number
- 1902822737
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036105885 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
55 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) |
|---|---|---|
| Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830 | 38 | $70 |
| Complete Ultrasound Scan of Pelvis76856 | 17 | $61 |
Typical Medicare-allowed amounts for these services range $61–$70 (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
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2022-03-04
- Certified
- 2022-03-04
Frequently asked questions
- What is Michelle Kominiarek's NPI number?
- Michelle Kominiarek's National Provider Identifier (NPI) is 1902822737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Kominiarek's specialty?
- Michelle Kominiarek is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Kominiarek located?
- Michelle Kominiarek's practice location on file with NPPES is 675 N Saint Clair St, Chicago, IL 60611-5975.
- What is Michelle Kominiarek's phone number?
- The practice phone number listed in the NPPES registry for Michelle Kominiarek is (312) 472-0531.
- Does Michelle Kominiarek accept Medicare?
- Michelle Kominiarek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Kominiarek's NPI active?
- Yes — Michelle Kominiarek's NPI (1902822737) is active in the NPPES registry as of the last update on 2022-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.