Ji-Hui Gavyn Ooi
- Hospital affiliations
- 4
- Industry payments
- $62
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 407 14th SW Ave, Puyallup, WA 98372
- Practice phone
- Call (253) 697-2065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Multicare Good Samaritan Hospital
Puyallup, Washington
Find Ji-Hui Ooi's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ji-Hui Gavyn Ooi is an anesthesiologist in Puyallup, Washington
Ji-Hui Ooi practices at Multicare Good Samaritan Hospital in Puyallup, Washington.
Ji-Hui Ooi's NPI, 1871173534, was assigned on April 8, 2021. Ji-Hui Ooi graduated from Jefferson Medical College of Thomas Jefferson University in 2021. Ji-Hui Ooi holds Pennsylvania license MT222491.
- NPI
- 1871173534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092124446
- NPI enumeration date
- April 8, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (253) 697-2065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ji-Hui Gavyn Ooi practices at Multicare Good Samaritan Hospital in Puyallup, Washington
Ji-Hui Ooi's primary practice is Multicare Good Samaritan Hospital, at 407 14th SW Ave, Puyallup, WA 98372 in Pierce County. The practice phone is (253) 697-2065.
- Multicare Good Samaritan Hospital407 14th SW Ave, Puyallup, WA 98372 · Pierce CountyPhone(253) 697-2065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ji-Hui Gavyn Ooi is affiliated with 6 sites of care and 1 medical group
Ji-Hui Ooi's primary practice is Multicare Good Samaritan Hospital in Puyallup, Washington. Ji-Hui Ooi is also affiliated with MultiCare Good Samaritan Hospital. The medical group on file is Rainier Anesthesia Associates. Dmand AI also links Ji-Hui Ooi to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ji-Hui Gavyn Ooi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ji-Hui Ooi practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Multicare Good Samaritan Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Ji-Hui Gavyn Ooi is one of 1,332 anesthesiologists in Washington
Anesthesiology is Ji-Hui Ooi's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Ji-Hui Ooi is licensed in Pennsylvania.
Specialties and state licenses
- Anesthesiology, PennsylvaniaPrimary
Anesthesiologists near Ji-Hui Ooi
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ji-Hui Gavyn Ooi's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Ji-Hui Ooi's median patient age at 50, with 66% women.
Ji-Hui Ooi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women66%
- Men33%
Source: Dmand AI Patient Panel Data
How Ji-Hui Gavyn Ooi takes part in Medicare
Ji-Hui Ooi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Ji-Hui Gavyn Ooi received $62 in industry payments in 2025
CMS Open Payments shows 2 general payments to Ji-Hui Ooi from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $31.
Companies that paid Ji-Hui Ooi the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ji-Hui Gavyn Ooi graduated from Jefferson Medical College of Thomas Jefferson University
Ji-Hui Ooi graduated from Jefferson Medical College of Thomas Jefferson University in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ji-Hui Gavyn Ooi's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ji-Hui Gavyn Ooi
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What is Ji-Hui Gavyn Ooi's NPI number?
Ji-Hui Gavyn Ooi's NPI number is 1871173534. It was assigned on April 8, 2021, and it is active in the NPI Registry.
What does Ji-Hui Gavyn Ooi specialize in?
Ji-Hui Gavyn Ooi is an anesthesiologist in Puyallup, Washington. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Ji-Hui Gavyn Ooi practice?
Ji-Hui Ooi practices at 407 14th SW Ave, Puyallup, WA 98372. Ji-Hui Ooi's primary practice is Multicare Good Samaritan Hospital in Puyallup, Washington. Dmand AI also links Ji-Hui Ooi to 3 hospitals and 1 group practice or clinic.
What is Ji-Hui Gavyn Ooi's office phone number?
The practice phone on file for Ji-Hui Ooi is (253) 697-2065.
What is Ji-Hui Gavyn Ooi's medical license number?
Ji-Hui Ooi holds Pennsylvania license MT222491.
Which hospitals is Ji-Hui Gavyn Ooi affiliated with?
Ji-Hui Ooi is affiliated with MultiCare Good Samaritan Hospital. Dmand AI links Ji-Hui Ooi to 3 more hospitals.
What medical group is Ji-Hui Gavyn Ooi part of?
Ji-Hui Ooi is linked to Rainier Anesthesia Associates.
Does Ji-Hui Gavyn Ooi accept Medicare?
Yes. CMS lists Ji-Hui Ooi as accepting Medicare assignment.
Where did Ji-Hui Gavyn Ooi go to medical school?
Ji-Hui Ooi graduated from Jefferson Medical College of Thomas Jefferson University in 2021.
Has Ji-Hui Gavyn Ooi received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Ji-Hui Ooi from 2 companies from 2025 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Ji-Hui Gavyn Ooi been practicing?
Ji-Hui Ooi graduated from medical school in 2021, 5 years ago.
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