Eugenia Mazur, MD
NPI 1407147911 · Gynecology Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eugenia Mazur, MD is a Gynecology Physician provider in Iowa City, IA (NPI 1407147911).
Provider details
- NPI number
- 1407147911
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- SP 202 (IA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
131 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 29 | $59 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 28 | $60 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 23 | $118 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 18 | $25 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 17 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 57 | 23 |
| Gabapentin | 53 | — |
| Norethindrone Acetate | 26 | — |
| Progesterone, Micronizedbrand: Progesterone | 20 | — |
| Diazepam | 17 | — |
| Zolpidem Tartrate | 12 | — |
| Levonorgestrel/Ethin.estradiolbrand: Amethyst | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-02
- Last updated
- 2011-05-02
Frequently asked questions
- What is Eugenia Mazur's NPI number?
- Eugenia Mazur's National Provider Identifier (NPI) is 1407147911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eugenia Mazur's specialty?
- Eugenia Mazur is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Eugenia Mazur located?
- Eugenia Mazur's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1007.
- What is Eugenia Mazur's phone number?
- The practice phone number listed in the NPPES registry for Eugenia Mazur is (319) 356-4841.
- Does Eugenia Mazur accept Medicare?
- Eugenia Mazur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eugenia Mazur's NPI active?
- Yes — Eugenia Mazur's NPI (1407147911) is active in the NPPES registry as of the last update on 2011-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.