LESLIE HSIUNG MD
NPI 1023243292
Family Medicine in New York, NY
About Leslie Hsiung Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LESLIE HSIUNG MD (NPI 1023243292) is an individual family medicine provider in New York, New York, licensed in New York (265650) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of New York Medical College (2009).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
Leslie Hsiung 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
3Medicare enrollment records show Leslie Hsiung reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10012
- Reassigned Medicare billing, Georgia enrollment
- 52 clinicians in this Medicare group
Park City, UT 84060
- Reassigned Medicare billing, Hawaii enrollment
- 6 clinicians in this Medicare group
Redwood City, CA 94063
- Reassigned Medicare billing, Delaware and Georgia enrollments
- 7 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10012 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 Leslie Hsiung's NPI number?
The NPI number for Leslie Hsiung is 1023243292. It was assigned to this individual provider in the NPPES registry on May 18, 2009.
Where is Leslie Hsiung located?
Leslie Hsiung practices at 632 Broadway Ph, New York, NY 10012. The listed phone number is (800) 731-4254.
What is Leslie Hsiung's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Leslie Hsiung enrolled in Medicare?
Yes. Leslie Hsiung 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 Leslie Hsiung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Hsiung reassigns Medicare benefits to 3 organizations: Galileo Medical Group Ga, P.C. (New York, NY), Emerald Medical Practice PC (Park City, UT) and Solace Health Medical Group Inc (Redwood City, CA). 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 Leslie Hsiung's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leslie Hsiung accept?
Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of NC, Moda Health Plan, Inc. and Providence Health Plan list Leslie Hsiung as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Leslie Hsiung was last updated on September 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.
# Leslie Hsiung, MD · NPI 1023243292
Family Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 18, 2009.
## Identity
- **NPI:** 1023243292 (Entity type: Individual)
- **Enumerated:** May 18, 2009
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 265650 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 632 BROADWAY PH, New York, NY 10012-2614
- **Phone:** (800) 731-4254
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Galileo Medical Group Ga, P.C. (NPI 1245920305, New York, NY); Emerald Medical Practice PC (NPI 1447011267, Park City, UT); Solace Health Medical Group Inc (NPI 1801669924, Redwood City, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2009
## Record status
- **NPPES last updated:** September 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1023243292) · Data from the CMS NPPES public registry.