DR. VIVIAN MEE SONE MD
NPI 1477520039
Obstetrics & Gynecology in Scarsdale, NY
About Dr. Vivian Mee Sone Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VIVIAN MEE SONE MD (NPI 1477520039) is an individual obstetrics & gynecology provider in Scarsdale, New York, licensed in New York (219897) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Healthalliance Hospital Marys Avenue Campus, and maintains a secondary practice location in Bronx.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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. Vivian Mee Sone 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
4Medicare enrollment records show Vivian Sone reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 445 clinicians in this Medicare group
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 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 2
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.
Healthalliance Hospital Marys Avenue Campus
Acute Care Hospitals · Kingston, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10583 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SCARSDALE, NY 10583
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 Vivian Sone's NPI number?
The NPI number for Vivian Sone is 1477520039. It was assigned to this individual provider in the NPPES registry on March 2, 2006.
Where is Vivian Sone located?
Vivian Sone practices at 1075 Central Park Ave, Scarsdale, NY 10583. The listed phone number is (914) 376-9100.
What is Vivian Sone's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Vivian Sone enrolled in Medicare?
Yes. Vivian Sone 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 Vivian Sone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vivian Sone reassigns Medicare benefits to 4 organizations: White Plains Physician Services PC (White Plains, NY), Westchester Medical Center Advanced Physician Services PC (Valhalla, NY), Montefiore Medical Center (Bronx, NY) and Optum Medical Care, P.C. (Mount Kisco, 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 Vivian Sone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Vivian Sone affiliated with any hospitals?
According to CMS data, Vivian Sone is affiliated with Healthalliance Hospital Marys Avenue Campus.
When was this NPI record last updated?
The NPPES record for Vivian Sone was last updated on January 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Vivian Mee Sone, MD · NPI 1477520039
Obstetrics & Gynecology physician in Scarsdale, New York. Individual provider, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1477520039 (Entity type: Individual)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 219897 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1075 CENTRAL PARK AVE, Scarsdale, NY 10583-3242
- **Phone:** (914) 376-9100 · **Fax:** (914) 376-5558
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): White Plains Physician Services PC (NPI 1124502687, White Plains, NY); Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); Montefiore Medical Center (NPI 1063525152, Bronx, NY); Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 1994
## Record status
- **NPPES last updated:** January 7, 2022
- **Other identifiers:** Medicaid 02250439 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1477520039) · Data from the CMS NPPES public registry.