DR. TERESITA DESIREE SANTIAGO-ESCALERA MD
NPI 1245542570
Obstetrics & Gynecology in Westbury, NY
About Dr. Teresita Desiree Santiago-escalera Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TERESITA DESIREE SANTIAGO-ESCALERA MD (NPI 1245542570) is an individual obstetrics & gynecology provider in Westbury, New York, licensed in New York (266696) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Plainview Hospital, and is a graduate of Ponce School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Teresita Desiree Santiago-escalera Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Teresita Santiago-escalera reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westbury, NY 11590
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Mayer J Saad MD PC
- 43 clinicians in this Medicare group
Garden City, NY 11530
- Reassigned Medicare billing, New York enrollment
- 35 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Plainview Hospital
Acute Care Hospitals · Plainview, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11590 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Teresita Santiago-escalera's NPI number?
The NPI number for Teresita Santiago-escalera is 1245542570. It was assigned to this individual provider in the NPPES registry on July 1, 2010.
Where is Teresita Santiago-escalera located?
Teresita Santiago-escalera practices at 372 Post Ave, Westbury, NY 11590. The listed phone number is (516) 333-1444.
What is Teresita Santiago-escalera's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Teresita Santiago-escalera enrolled in Medicare?
Yes. Teresita Santiago-escalera is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Teresita Santiago-escalera's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresita Santiago-escalera reassigns Medicare benefits to 2 organizations: Mayer J. Saad MD P.C. (Westbury, NY) and Bethpage Medical, PLLC (Garden City, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Teresita Santiago-escalera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Teresita Santiago-escalera affiliated with any hospitals?
According to CMS data, Teresita Santiago-escalera is affiliated with Plainview Hospital.
When was this NPI record last updated?
The NPPES record for Teresita Santiago-escalera was last updated on November 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Teresita Desiree Santiago-Escalera, MD · NPI 1245542570
Obstetrics & Gynecology physician in Westbury, New York. Individual provider, active in the CMS NPPES registry since July 1, 2010.
## Identity
- **NPI:** 1245542570 (Entity type: Individual)
- **Enumerated:** July 1, 2010
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 266696 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 372 POST AVE, Westbury, NY 11590-2201
- **Phone:** (516) 333-1444
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mayer J. Saad MD P.C. (NPI 1033468509, Westbury, NY); Bethpage Medical, PLLC (NPI 1205074739, Garden City, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ponce School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** November 9, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1245542570) · Data from the CMS NPPES public registry.