ANH THIEN PHUNG MD
NPI 1013595719
Anesthesiology in Boston, MA
About Anh Thien Phung Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANH THIEN PHUNG MD (NPI 1013595719) is an individual anesthesiology provider in Boston, Massachusetts, licensed in California (A208053) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Geisel School Of Medicine At Dartmouth (2021).
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
Anh Thien Phung 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 Reassignment
Medicare enrollment records show Anh Phung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newport Beach, CA 92663
- Reassigned Medicare billing, California enrollment
- 110 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.
BOSTON, MA 02215
BOSTON, MA 02215
BOSTON, MA 02215
BOSTON, MA 02215
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 Anh Phung's NPI number?
The NPI number for Anh Phung is 1013595719. It was assigned to this individual provider in the NPPES registry on April 1, 2021.
Where is Anh Phung located?
Anh Phung practices at 330 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 667-7000.
What is Anh Phung's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Anh Phung enrolled in Medicare?
Yes. Anh Phung 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 organization bills Medicare for Anh Phung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anh Phung reassigns Medicare benefits to Newport Harbor Anesthesia Consultants Medical Group Inc (Newport Beach, CA). The 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 Anh Phung'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 Anh Phung was last updated on July 1, 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.
# Anh Thien Phung, MD · NPI 1013595719
Anesthesiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 1, 2021.
## Identity
- **NPI:** 1013595719 (Entity type: Individual)
- **Enumerated:** April 1, 2021
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A208053 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 330 BROOKLINE AVE, Boston, MA 02215-5491
- **Phone:** (617) 667-7000
## 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:** Newport Harbor Anesthesia Consultants Medical Group Inc (NPI 1205885357, Newport Beach, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Geisel School Of Medicine At Dartmouth, class of 2021
## Record status
- **NPPES last updated:** July 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1013595719) · Data from the CMS NPPES public registry.