Quan Dao, OD
- Medicare patients, 2024
- 486
- Part D claims, 2024
- 401
- MIPS score, 2024
- 76
- Industry payments
- $86
- Affiliated sites
- 3
- Practice address
- 2852 Redwood Pkwy, Vallejo, CA 94591-3698
- Practice phone
- Call (707) 553-8222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Redwood Eye Center
Eye care practice · Vallejo, California
Find Quan Dao'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.
Quan Dao is an optometrist in Vallejo, California
Quan Dao practices at Redwood Eye Center in Vallejo, California.
Quan Dao's NPI, 1669096384, was assigned on May 29, 2020. Quan Dao graduated from Pacific University - College of Optometry in 2020. Quan Dao holds California license 34570TLG.
- NPI
- 1669096384NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254742596
- NPI enumeration date
- May 29, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 553-8222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Quan Dao practices at Redwood Eye Center in Vallejo, California
Quan Dao's primary practice is Redwood Eye Center, at 2852 Redwood Pkwy, Vallejo, CA 94591-3698. The practice phone is (707) 553-8222.
- Redwood Eye Center2852 Redwood Pkwy, Vallejo, CA 94591-3698Phone(707) 553-8222
Source: Dmand AI Affiliation Data
Quan Dao is affiliated with 3 sites of care and 4 medical groups
Quan Dao's primary practice is Redwood Eye Center in Vallejo, California. The medical group on file is UCSF Medical Group. Dmand AI also links Quan Dao to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Quan Dao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Quan Dao practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Redwood Eye Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Quan Dao is one of 7,206 optometrists in California
Optometrist is Quan Dao's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Quan Dao is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Quan Dao
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
Quan Dao treated 486 Medicare patients in 2024, average age 74
CMS counts 486 Medicare patients who saw Quan Dao in 2024. The largest group is 65 to 74, with 219 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 53% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Quan Dao's median patient age at 68, with 62% women.
Quan Dao's Medicare patients by age, 2024
Quan Dao's Medicare patients by sex, 2024
- Women30663%
- Men18037%
Chronic conditions among Quan Dao's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Diabetes50%
- Arthritis38%
- Chronic kidney disease34%
- Ischemic heart disease17%
- Mood disorders17%
- Depression16%
Share of Medicare patients with each condition. A patient can have several.
Quan Dao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women62%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Quan Dao wrote 401 Medicare Part D claims in 2024
In 2024, Quan Dao wrote 401 Medicare Part D claims for 136 patients. 59% of them were for generic drugs.
Quan Dao's Part D claims by kind of drug, 2024
- Generic235 claims59%
- Brand-name166 claims41%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Quan Dao scored 76 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Quan Dao for performance year 2024, reported as part of a group. Quan Dao accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Quan Dao's MIPS scores, performance year 2024
- 76of 100Final score
- 96.2of 100Quality
- 97of 100Promoting Interoperability
- 40of 100Improvement Activities
- 10of 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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Quan Dao received $86 in industry payments in 2025
CMS Open Payments shows 3 general payments to Quan Dao from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $72.
Companies that paid Quan Dao the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Quan Dao graduated from Pacific University - College of Optometry
Quan Dao graduated from Pacific University - College of Optometry in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Quan Dao'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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 Quan Dao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Quan Dao's NPI number?
Quan Dao's NPI number is 1669096384. It was assigned on May 29, 2020, and it is active in the NPI Registry.
What does Quan Dao specialize in?
Quan Dao is an optometrist in Vallejo, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Quan Dao practice?
Quan Dao practices at 2852 Redwood Pkwy, Vallejo, CA 94591-3698. Quan Dao's primary practice is Redwood Eye Center in Vallejo, California. Dmand AI also links Quan Dao to 3 medical groups and 2 group practices and clinics.
What is Quan Dao's office phone number?
The practice phone on file for Quan Dao is (707) 553-8222.
What is Quan Dao's medical license number?
Quan Dao holds California license 34570TLG.
What medical group is Quan Dao part of?
Quan Dao is linked to UCSF Medical Group. Dmand AI links Quan Dao to 3 more medical groups.
Does Quan Dao accept Medicare?
Yes. CMS lists Quan Dao as accepting Medicare assignment.
What is Quan Dao's MIPS score?
Quan Dao's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.
How many Medicare patients does Quan Dao see?
CMS counts 486 Medicare patients who saw Quan Dao in 2024, with an average age of 74.
Where did Quan Dao go to medical school?
Quan Dao graduated from Pacific University - College of Optometry in 2020.
Has Quan Dao received payments from drug or device companies?
CMS Open Payments shows $86 in general payments to Quan Dao from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Quan Dao been practicing?
Quan Dao graduated from medical school in 2020, 6 years ago.
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