DR. ANTONIO V SISON MD
NPI 1346232204
Obstetrics & Gynecology in Trenton, NJ
About Dr. Antonio V Sison Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANTONIO V SISON MD (NPI 1346232204) is an individual obstetrics & gynecology provider in Trenton, New Jersey, licensed in New Jersey (MA58804) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 14
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
Dr. Antonio V Sison 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 Antonio Sison reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hamilton Square, NJ 08690
- Reassigned Medicare billing, New Jersey enrollment
- 249 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, New Jersey enrollment
- 155 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 08690 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.
HAMILTON TOWNSHIP, NJ 08690
HAMILTON, NJ 08690
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 Antonio Sison's NPI number?
The NPI number for Antonio Sison is 1346232204. It was assigned to this individual provider in the NPPES registry on August 17, 2005.
Where is Antonio Sison located?
Antonio Sison practices at 1 Hamilton Health Pl, Trenton, NJ 08690. The listed phone number is (609) 631-6899.
What is Antonio Sison's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Antonio Sison enrolled in Medicare?
Yes. Antonio Sison 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 Antonio Sison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Antonio Sison reassigns Medicare benefits to 2 organizations: Princeton Healthcare Affiliated Physicians PC (Hamilton Square, NJ) and Ob Hospitalist Services New Jersey, PA (Greenville, SC). 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 Antonio Sison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Antonio Sison accept?
Health plans from Oscar Health list Antonio Sison 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 Antonio Sison was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Antonio V Sison, MD · NPI 1346232204
Obstetrics & Gynecology physician in Trenton, New Jersey. Individual provider, active in the CMS NPPES registry since August 17, 2005.
## Identity
- **NPI:** 1346232204 (Entity type: Individual)
- **Enumerated:** August 17, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MA58804 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 HAMILTON HEALTH PL, Trenton, NJ 08690-3542
- **Phone:** (609) 631-6899 · **Fax:** (609) 631-6898
## 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): Princeton Healthcare Affiliated Physicians PC (NPI 1891106498, Hamilton Square, NJ); Ob Hospitalist Services New Jersey, PA (NPI 1801169966, Greenville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Other 1276702005 (NJ); Other 1578769 (NJ); Medicaid 7368500 (NJ); and 11 more
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Source: [NPI Profile](https://npiprofile.com/npi/1346232204) · Data from the CMS NPPES public registry.