Teresita Desiree Santiago-Escalera, MD
NPI 1245542570ActiveIndividual· Obstetrics & Gynecology· Westbury, NY
Obstetrics & Gynecology (MD) in Westbury, New York, trained at Ponce School of Medicine (class of 2008). Mostly services rather than prescriptions: Medicare paid $4,271 for 15 patients in 2024, with only 46 Part D claims. Mayne Pharma Commercial LLC was the largest of 6 companies reporting payments in 2025, $163.61 in all, mostly food and beverage.
Overview
| NPI | 1245542570 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2010 |
| Last updated in NPPES | Nov 9, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 266696 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 65 across 30 procedure codes |
| Paid by Medicare | $4,271 |
Part D prescriptions in 2024
| Prescriptions (claims) | 46 · 71 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $1,708 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Ponce School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Mayer J Saad MD PCWestbury, NY · 45 clinicians
Hospital affiliation
- Plainview HospitalPlainview, NY
Industry payments (Open Payments)
- 2025$163.61 · 8 payments from 6 companies
- 2024$381.53 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $39.02 | 2 |
| Sumitomo Pharma America, Inc. | $35.24 | 2 |
| Astellas Pharma US Inc | $30.66 | 1 |
| Dexcom, Inc. | $27.15 | 1 |
| Meditrina | $21.31 | 1 |
What the 2025 payments were for
- Food and Beverage$163.61 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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