Stephanie Alimena, M.D.
NPI 1124559984 · Obstetrics & Gynecology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Gynecological Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Alimena, M.D. is a Obstetrics & Gynecology Physician provider in Boston, MA (NPI 1124559984).
Provider details
- NPI number
- 1124559984
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 286734 (MA)
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
9 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
118 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 | 51 | $102 |
| Exam of External Female Genitals Using an Endoscope56820 | 17 | $72 |
| Biopsy of Vagina and Cervix Using an Endoscope57421 | 15 | $127 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 13 | $150 |
| Exam and Biopsy of External Female Genitals Using an Endoscope56821 | 11 | $108 |
| Biopsy and Scraping of Cervix Using an Endoscope57454 | 11 | $142 |
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 | 17 | 15 |
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
Registry dates
- Enumerated
- 2017-03-23
- Last updated
- 2024-12-09
- Certified
- 2024-12-09
Frequently asked questions
- What is Stephanie Alimena's NPI number?
- Stephanie Alimena's National Provider Identifier (NPI) is 1124559984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Alimena's specialty?
- Stephanie Alimena is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Alimena located?
- Stephanie Alimena's practice location on file with NPPES is 75 Francis St, Asb1-3-608a, Boston, MA 02115.
- What is Stephanie Alimena's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Alimena is (617) 732-7801.
- Does Stephanie Alimena accept Medicare?
- Stephanie Alimena is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Alimena's NPI active?
- Yes — Stephanie Alimena's NPI (1124559984) is active in the NPPES registry as of the last update on 2024-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.