Helen Greco, MD
NPI 1821158965 · Obstetrics Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Greco, MD is a Obstetrics Physician provider in New Hyde Park, NY (NPI 1821158965).
Provider details
- NPI number
- 1821158965
- Entity type
- Individual
- Primary specialty
- Obstetrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 175397 (NY)
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
19 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
657 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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 179 | $47 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 159 | $52 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 107 | $66 |
| Pelvic Exam99459 | 84 | $27 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 65 | $104 |
| Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830 | 37 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 80 | 36 |
| Norethindrone Acetate | 22 | — |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 22 | 12 |
| Valacyclovir Hclbrand: Valacyclovir | 22 | — |
| Triamcinolone Acetonide | 19 | — |
| Estradiolbrand: Estradiol (twice Weekly) | 18 | — |
| Nystatin | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2008-03-07
Frequently asked questions
- What is Helen Greco's NPI number?
- Helen Greco's National Provider Identifier (NPI) is 1821158965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Greco's specialty?
- Helen Greco is listed in the NPPES registry with a primary specialty of Obstetrics Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Greco located?
- Helen Greco's practice location on file with NPPES is Lijmc Dept Ob Gyn, New Hyde Park, NY 11040.
- What is Helen Greco's phone number?
- The practice phone number listed in the NPPES registry for Helen Greco is (718) 470-7660.
- Does Helen Greco accept Medicare?
- Helen Greco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Greco's NPI active?
- Yes — Helen Greco's NPI (1821158965) is active in the NPPES registry as of the last update on 2008-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.