Loretta Tung Ng, OD
- Part D claims, 2024
- 11
- MIPS score, 2024
- 86
- Industry payments
- $301
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 795 E 2nd St Suite 2 Suite 2, Pomona, CA 91766-2007
- Practice phone
- Call (909) 469-8673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westernu Health
Multi-specialty group site · Pomona, California
Find Loretta Ng'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.
Loretta Tung Ng is an optometrist in Pomona, California
Loretta Ng practices at Westernu Health in Pomona, California.
Loretta Ng's NPI, 1457454845, was assigned on September 7, 2006. Loretta Ng holds California license 11711.
- NPI
- 1457454845NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294828893
- NPI enumeration date
- September 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 469-8673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Loretta Tung Ng practices at Westernu Health in Pomona, California
Loretta Ng's primary practice is Westernu Health, at 795 E 2nd St Suite 2 Suite 2, Pomona, CA 91766-2007. The practice phone is (909) 469-8673.
- Westernu Health795 E 2nd St Suite 2 Suite 2, Pomona, CA 91766-2007Phone(909) 469-8673
Source: Dmand AI Affiliation Data
Loretta Tung Ng is affiliated with 1 site of care and 1 medical group
Loretta Ng's primary practice is Westernu Health in Pomona, California. Dmand AI also links Loretta Ng to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Loretta Tung Ng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Loretta Ng practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westernu Health | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Loretta Tung Ng is one of 7,206 optometrists in California
Optometrist is Loretta Ng's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Loretta Ng's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
- Hawaii license
Optometrists near Loretta Ng
Counts of optometrists 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
Loretta Tung Ng's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Loretta Ng's median patient age at 46, with 63% women.
Loretta Ng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Loretta Tung Ng wrote 11 Medicare Part D claims in 2024
In 2024, Loretta Ng wrote 11 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Loretta Tung Ng scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Loretta Ng for performance year 2024, reported as part of a group. Loretta Ng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Loretta Ng's MIPS scores, performance year 2024
- 86of 100Final score
- 68.8of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Loretta Tung Ng received $301 in industry payments in 2025
CMS Open Payments shows 4 general payments to Loretta Ng from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Dompe US, Inc. paid the most, $195.
Companies that paid Loretta Ng the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Loretta Tung Ng'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Loretta Tung Ng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Loretta Tung Ng's NPI number?
Loretta Tung Ng's NPI number is 1457454845. It was assigned on September 7, 2006, and it is active in the NPI Registry.
What does Loretta Tung Ng specialize in?
Loretta Tung Ng is an optometrist in Pomona, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Loretta Tung Ng practice?
Loretta Ng practices at 795 E 2nd St Suite 2 Suite 2, Pomona, CA 91766-2007. Loretta Ng's primary practice is Westernu Health in Pomona, California. Dmand AI also links Loretta Ng to 1 medical group.
What is Loretta Tung Ng's office phone number?
The practice phone on file for Loretta Ng is (909) 469-8673.
What is Loretta Tung Ng's medical license number?
Loretta Ng holds California license 11711, one of the licenses on file in 2 states.
Which states has Loretta Tung Ng been licensed in?
Dmand AI has state licenses on file for Loretta Ng in California and Hawaii.
Does Loretta Tung Ng accept Medicare?
Yes. CMS lists Loretta Ng as accepting Medicare assignment.
What is Loretta Tung Ng's MIPS score?
Loretta Ng's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
Has Loretta Tung Ng received payments from drug or device companies?
CMS Open Payments shows $301 in general payments to Loretta Ng from 3 companies from 2025 to 2025. The largest total came from Dompe US, Inc.
How long has Loretta Tung Ng been practicing?
Loretta Ng graduated from medical school in 1996, 30 years ago.
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