Justine Reilly, MD
NPI 1184144198 · Obstetrics & Gynecology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justine Reilly, MD is a Obstetrics & Gynecology Physician provider in Austin, TX (NPI 1184144198).
Provider details
- NPI number
- 1184144198
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- T2480 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 22 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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.
Practice location
Mailing address
Additional practice locations (1)
- 101 Dudley StProvidence, RI 02905-2401Phone: (401) 274-1100
Registry dates
- Enumerated
- 2017-06-21
- Last updated
- 2021-08-17
- Certified
- 2021-08-17
Frequently asked questions
- What is Justine Reilly's NPI number?
- Justine Reilly's National Provider Identifier (NPI) is 1184144198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justine Reilly's specialty?
- Justine Reilly is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Justine Reilly located?
- Justine Reilly's practice location on file with NPPES is 1601 Trinity St, Austin, TX 78712-1765.
- What is Justine Reilly's phone number?
- The practice phone number listed in the NPPES registry for Justine Reilly is (833) 882-2737.
- Does Justine Reilly accept Medicare?
- Justine Reilly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justine Reilly's NPI active?
- Yes — Justine Reilly's NPI (1184144198) is active in the NPPES registry as of the last update on 2021-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.