Marybeth Lore, MD
NPI 1063441988 · Obstetrics & Gynecology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marybeth Lore, MD is a Obstetrics & Gynecology Physician provider in Chicago, IL (NPI 1063441988).
Provider details
- NPI number
- 1063441988
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036083029 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
154 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $136 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 26 | $43 |
| Pelvic Exam99459 | 19 | $23 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 16 | $120 |
Typical Medicare-allowed amounts for these services range $23–$136 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 113 | 53 |
| Medroxyprogesterone Acetate | 35 | — |
| Valacyclovir Hclbrand: Valacyclovir | 24 | 13 |
| Clobetasol Propionate | 21 | 12 |
| Estradiolbrand: Yuvafem | 19 | — |
| Estradiol Acetatebrand: Femring | 14 | — |
| Progesterone, Micronizedbrand: Progesterone | 14 | — |
Practice location
Mailing address
Additional practice locations (1)
- Marshfield Clinic Weston Center3400 Ministry PkwyWeston, WI 54476Phone: (715) 393-1000
Registry dates
- Enumerated
- 2006-07-02
- Last updated
- 2025-08-26
- Certified
- 2025-08-19
Frequently asked questions
- What is Marybeth Lore's NPI number?
- Marybeth Lore's National Provider Identifier (NPI) is 1063441988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marybeth Lore's specialty?
- Marybeth Lore is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Marybeth Lore located?
- Marybeth Lore's practice location on file with NPPES is 680 N Lake Shore Dr, Chicago, IL 60611-4546.
- What is Marybeth Lore's phone number?
- The practice phone number listed in the NPPES registry for Marybeth Lore is (312) 695-9797.
- Does Marybeth Lore accept Medicare?
- Marybeth Lore is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marybeth Lore's NPI active?
- Yes — Marybeth Lore's NPI (1063441988) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.