TONY WANG
NPI 1013322452
Anesthesiology in Boston, MA
About Tony Wang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TONY WANG (NPI 1013322452) is an individual anesthesiology provider in Boston, Massachusetts, licensed in Massachusetts (274970) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Cape Cod Hospital, and maintains a secondary practice location in Flushing.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 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
Tony Wang 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 Tony Wang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milton, MA 02186
- Reassigned Medicare billing, Massachusetts enrollment
- 556 clinicians in this Medicare group
Burlington, MA 01805
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1063447316 (Massachusetts)
- 1,574 clinicians in this Medicare group
Hyannis, MA 02601
- Reassigned Medicare billing, Massachusetts enrollment
- 678 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 9
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cape Cod Hospital
Acute Care Hospitals · Hyannis, MANortheast Hospital Corporation
Acute Care Hospitals · Beverly, MALahey Hospital & Medical Center, Burlington
Acute Care Hospitals · Burlington, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
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 Tony Wang's NPI number?
The NPI number for Tony Wang is 1013322452. It was assigned to this individual provider in the NPPES registry on June 24, 2014.
Where is Tony Wang located?
Tony Wang practices at 800 Washington St, Boston, MA 02111. The listed phone number is (617) 636-5000.
What is Tony Wang's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Tony Wang enrolled in Medicare?
Yes. Tony Wang 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 Tony Wang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tony Wang reassigns Medicare benefits to 3 organizations: Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is (Milton, MA), Lahey Clinic, Inc. (Burlington, MA) and Physicians Of Cape Cod Hospital (Hyannis, MA). 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 Tony Wang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tony Wang affiliated with any hospitals?
According to CMS data, Tony Wang is affiliated with Cape Cod Hospital, Northeast Hospital Corporation and Lahey Hospital & Medical Center, Burlington.
When was this NPI record last updated?
The NPPES record for Tony Wang was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Tony Wang · NPI 1013322452
Anesthesiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since June 24, 2014.
## Identity
- **NPI:** 1013322452 (Entity type: Individual)
- **Enumerated:** June 24, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 274970 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 800 WASHINGTON ST, Boston, MA 02111
- **Phone:** (617) 636-5000
## 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): Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is (NPI 1245773308, Milton, MA); Lahey Clinic, Inc. (NPI 1538194980, Burlington, MA); Physicians Of Cape Cod Hospital (NPI 1679832364, Hyannis, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2014
## Record status
- **NPPES last updated:** June 18, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1013322452) · Data from the CMS NPPES public registry.