DR. LEXSY ALEXANDER DAVY MD
NPI 1790347839
Internal Medicine in Nyack, NY
About Dr. Lexsy Alexander Davy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LEXSY ALEXANDER DAVY MD (NPI 1790347839) is an individual internal medicine provider in Nyack, New York, licensed in New York (314984) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Nyack Hospital, and is a graduate of New York Medical College (2019).
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. Lexsy Alexander Davy 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 Lexsy Davy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- 244 clinicians in this Medicare group
East Patchogue, NY 11772
- Reassigned Medicare billing, New York enrollment
- 640 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nyack Hospital
Acute Care Hospitals · Nyack, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10960 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.
NYACK, NY 10960
NYACK, NY 10960
NYACK, NY 10960
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 Lexsy Davy's NPI number?
The NPI number for Lexsy Davy is 1790347839. It was assigned to this individual provider in the NPPES registry on June 28, 2019.
Where is Lexsy Davy located?
Lexsy Davy practices at 160 N Midland Ave, Nyack, NY 10960. The listed phone number is (845) 348-2000.
What is Lexsy Davy's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Lexsy Davy enrolled in Medicare?
Yes. Lexsy Davy 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 Lexsy Davy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lexsy Davy reassigns Medicare benefits to 2 organizations: Hospitalist Medicine Physicians Of New York, PLLC (Bronx, NY) and Cogent Medical Care PC (East Patchogue, 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 Lexsy Davy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lexsy Davy affiliated with any hospitals?
According to CMS data, Lexsy Davy is affiliated with Nyack Hospital.
When was this NPI record last updated?
The NPPES record for Lexsy Davy was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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. Lexsy Alexander Davy, MD · NPI 1790347839
Internal Medicine physician in Nyack, New York. Individual provider, active in the CMS NPPES registry since June 28, 2019.
## Identity
- **NPI:** 1790347839 (Entity type: Individual)
- **Enumerated:** June 28, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 314984 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 160 N MIDLAND AVE, Nyack, NY 10960-1912
- **Phone:** (845) 348-2000
## 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): Hospitalist Medicine Physicians Of New York, PLLC (NPI 1205944329, Bronx, NY); Cogent Medical Care PC (NPI 1912941238, East Patchogue, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2019
## Record status
- **NPPES last updated:** November 24, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1790347839) · Data from the CMS NPPES public registry.