THOMAS WONG M.D.
NPI 1760655351
Anesthesiology in West Haven, CT
About Thomas Wong M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS WONG M.D. (NPI 1760655351) is an individual anesthesiology provider in West Haven, Connecticut, licensed in Connecticut (045975) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS and is a graduate of State University Of Ny Upstate Medical University (2004).
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
Thomas Wong M.d. 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
6Medicare enrollment records show Thomas Wong reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Fairfield, CT 06824
- Reassigned Medicare billing, Connecticut enrollment
- 41 clinicians in this Medicare group
Stamford, CT 06902
- Reassigned Medicare billing, Connecticut enrollment
- 92 clinicians in this Medicare group
Torrington, CT 06790
- Reassigned Medicare billing, Connecticut enrollment
- 64 clinicians in this Medicare group
Putnam, CT 06260
- Reassigned Medicare billing, Connecticut enrollment
- 225 clinicians in this Medicare group
San Diego, CA 92128
- Reassigned Medicare billing, Connecticut enrollment
- 42 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.
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.
WEST HAVEN, CT 06516
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 Thomas Wong's NPI number?
The NPI number for Thomas Wong is 1760655351. It was assigned to this individual provider in the NPPES registry on April 4, 2008.
Where is Thomas Wong located?
Thomas Wong practices at 950 Campbell Ave, West Haven, CT 06516. The listed phone number is (203) 932-5711.
What is Thomas Wong's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Thomas Wong enrolled in Medicare?
Yes. Thomas Wong 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 Thomas Wong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Wong reassigns Medicare benefits to 6 organizations: Yale University (New Haven, CT), Greater Connecticut Anesthesia Associates, LLC (Fairfield, CT), Stamford Anesthesiology Services, PC (Stamford, CT), Resource Anesthesiology Associates Of Ct PC (Torrington, CT), North American Partners In Anesthesia Connecticut PC (Putnam, CT) and 1 more organization, listed in the Medicare section above. 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 Thomas Wong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Thomas Wong was last updated on April 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Thomas Wong, M.D. · NPI 1760655351
Anesthesiology physician in West Haven, Connecticut. Individual provider, active in the CMS NPPES registry since April 4, 2008.
## Identity
- **NPI:** 1760655351 (Entity type: Individual)
- **Enumerated:** April 4, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 045975 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 950 CAMPBELL AVE, West Haven, CT 06516-2770
- **Phone:** (203) 932-5711
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Yale University (NPI 1124148887, New Haven, CT); Greater Connecticut Anesthesia Associates, LLC (NPI 1730837576, Fairfield, CT); Stamford Anesthesiology Services, PC (NPI 1376608448, Stamford, CT); Resource Anesthesiology Associates Of Ct PC (NPI 1447233176, Torrington, CT); North American Partners In Anesthesia Connecticut PC (NPI 1316994775, Putnam, CT); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of Ny Upstate Medical University, class of 2004
## Record status
- **NPPES last updated:** April 4, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1760655351) · Data from the CMS NPPES public registry.