TERESA DUNPHY DO
NPI 1689171514
Emergency Medicine in Hilo, HI
About Teresa Dunphy Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERESA DUNPHY DO (NPI 1689171514) is an individual emergency medicine provider in Hilo, Hawaii, licensed in Hawaii (DOS-2171) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Hilo Medical Center, and maintains a secondary practice location in Minneapolis.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Teresa Dunphy Do 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 Teresa Dunphy reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hilo, HI 96720
- Reassigned Medicare billing, Hawaii enrollment
- 263 clinicians in this Medicare group
Honokaa, HI 96727
- Reassigned Medicare billing, Hawaii enrollment
- 45 clinicians in this Medicare group
Pahala, HI 96777
- Reassigned Medicare billing, Hawaii enrollment
- 208 clinicians in this Medicare group
Kailua, HI 96734
- Reassigned Medicare billing, Hawaii enrollment
- 206 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hilo Medical Center
Acute Care Hospitals · Hilo, HIKau Hospital
Critical Access Hospitals · Pahala, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 96720 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.
HILO, HI 96720
HILO, HI 96720
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 Teresa Dunphy's NPI number?
The NPI number for Teresa Dunphy is 1689171514. It was assigned to this individual provider in the NPPES registry on April 8, 2018.
Where is Teresa Dunphy located?
Teresa Dunphy practices at 1190 Waianuenue Ave, Hilo, HI 96720. The listed phone number is (808) 932-3000.
What is Teresa Dunphy's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Teresa Dunphy enrolled in Medicare?
Yes. Teresa Dunphy 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 Teresa Dunphy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Dunphy reassigns Medicare benefits to 4 organizations: Hilo Benioff Medical Center (Hilo, HI), Honokaa Hospital & Skilled Nursing (Honokaa, HI), Kau Hospital (Pahala, HI) and Hawaii Emergency Physicians Associated Inc (Kailua, HI). 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 Teresa Dunphy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Teresa Dunphy affiliated with any hospitals?
According to CMS data, Teresa Dunphy is affiliated with Hilo Medical Center and Kau Hospital.
When was this NPI record last updated?
The NPPES record for Teresa Dunphy was last updated on July 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Teresa Dunphy, DO · NPI 1689171514
Emergency Medicine physician in Hilo, Hawaii. Individual provider, active in the CMS NPPES registry since April 8, 2018.
## Identity
- **NPI:** 1689171514 (Entity type: Individual)
- **Enumerated:** April 8, 2018
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DOS-2171 (Hawaii)
- **Sole proprietor:** No
## Practice location
- **Address:** 1190 WAIANUENUE AVE, Hilo, HI 96720-2089
- **Phone:** (808) 932-3000
## 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): Hilo Benioff Medical Center (NPI 1780757856, Hilo, HI); Honokaa Hospital & Skilled Nursing (NPI 1164506317, Honokaa, HI); Kau Hospital (NPI 1982276127, Pahala, HI); Hawaii Emergency Physicians Associated Inc (NPI 1801843198, Kailua, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Texas Hsc, College Of Osteopathic Med, class of 2018
## Record status
- **NPPES last updated:** July 9, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1689171514) · Data from the CMS NPPES public registry.