What is Elizabeth Mlynarczyk's NPI number?

Elizabeth Mlynarczyk's National Provider Identifier (NPI) is 1003038688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elizabeth Mlynarczyk's specialty?

Elizabeth Mlynarczyk is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Elizabeth Mlynarczyk located?

Elizabeth Mlynarczyk's practice location on file with NPPES is 1931 N Meacham Rd Fl 2, Schaumburg, IL 60173-4364.

What is Elizabeth Mlynarczyk's phone number?

The practice phone number listed in the NPPES registry for Elizabeth Mlynarczyk is (847) 808-8884.

Does Elizabeth Mlynarczyk accept Medicare?

Elizabeth Mlynarczyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Elizabeth Mlynarczyk's NPI active?

Yes — Elizabeth Mlynarczyk's NPI (1003038688) is active in the NPPES registry as of the last update on 2021-03-25.

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Elizabeth Mlynarczyk, M.D.

NPI 1003038688 · Obstetrics & Gynecology Physician · Schaumburg, IL

Elizabeth Mlynarczyk, M.D. is a Obstetrics & Gynecology Physician provider in Schaumburg, IL (NPI 1003038688).

Provider details

NPI number: 1003038688
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 036122787 (IL)

Practice location

1931 N Meacham Rd Fl 2

Schaumburg, IL 60173-4364

Phone: (847) 808-8884

Street-level locationGet directions

More IL providers

Mailing address

1931 N Meacham Rd Fl 2

Schaumburg, IL 60173-4364

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense 036122787 (IL)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

1614 W Central Rd Ste 205
Arlington Heights, IL 60005
Phone: (473) 929-1918
Fax: (847) 392-9811

Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
19 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
151 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	48	$130
Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830	23	$117
Complete Ultrasound Scan of Pelvis76856	23	$103
Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101	22	$39
Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091	20	$43
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Estradiol	15

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$300 across 6 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-05-03
Last updated: 2021-03-25
Certified: 2021-03-25

Frequently asked questions

What is Elizabeth Mlynarczyk's NPI number?: Elizabeth Mlynarczyk's National Provider Identifier (NPI) is 1003038688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Elizabeth Mlynarczyk's specialty?: Elizabeth Mlynarczyk is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
Where is Elizabeth Mlynarczyk located?: Elizabeth Mlynarczyk's practice location on file with NPPES is 1931 N Meacham Rd Fl 2, Schaumburg, IL 60173-4364.
What is Elizabeth Mlynarczyk's phone number?: The practice phone number listed in the NPPES registry for Elizabeth Mlynarczyk is (847) 808-8884.
Does Elizabeth Mlynarczyk accept Medicare?: Elizabeth Mlynarczyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Elizabeth Mlynarczyk's NPI active?: Yes — Elizabeth Mlynarczyk's NPI (1003038688) is active in the NPPES registry as of the last update on 2021-03-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	48	$130
Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830	23	$117
Complete Ultrasound Scan of Pelvis76856	23	$103
Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101	22	$39
Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091	20	$43
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Estradiol	15

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$300 across 6 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments