Fanny W. Chan, OD
- Medicare patients, 2024
- 120
- Part D claims, 2024
- 136
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 738 Prater Way, Sparks, NV 89431-4455
- Practice phone
- Call (775) 356-3937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
20 20 Vision
Eye care practice · Sparks, Nevada
Find Fanny Chan'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.
Fanny W. Chan is an optometrist in Sparks, Nevada
Fanny Chan practices at 20 20 Vision in Sparks, Nevada.
Fanny Chan's NPI, 1518049014, was assigned on October 20, 2006. Fanny Chan graduated from University of California - School of Optometry in 1994. Fanny Chan holds Nevada license 319.
- NPI
- 1518049014NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688684426
- NPI enumeration date
- October 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (775) 356-3937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Fanny W. Chan practices at 20 20 Vision in Sparks, Nevada
Fanny Chan's primary practice is 20 20 Vision, at 738 Prater Way, Sparks, NV 89431-4455. The practice phone is (775) 356-3937.
- 20 20 Vision738 Prater Way, Sparks, NV 89431-4455Phone(775) 356-3937
Source: Dmand AI Affiliation Data
Fanny W. Chan is affiliated with 1 site of care and 1 medical group
Fanny Chan's primary practice is 20 20 Vision in Sparks, Nevada. Dmand AI also links Fanny Chan to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Fanny W. Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Fanny Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 20 20 Vision | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Fanny W. Chan is one of 387 optometrists in Nevada
Optometrist is Fanny Chan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Fanny Chan is licensed in Nevada.
Specialties and state licenses
- Optometrist, NevadaPrimary
Optometrists near Fanny Chan
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
Fanny W. Chan treated 120 Medicare patients in 2024, average age 73
CMS counts 120 Medicare patients who saw Fanny Chan in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high cholesterol, and 60% have high blood pressure. 19% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Fanny Chan's median patient age at 70, with 64% women.
Fanny Chan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Fanny Chan's Medicare patients by sex, 2024
- Women6353%
- Men5748%
Chronic conditions among Fanny Chan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure60%
- Arthritis33%
- Diabetes26%
- Ischemic heart disease20%
- Chronic kidney disease15%
- Atrial fibrillation14%
- Mood disorders14%
Share of Medicare patients with each condition. A patient can have several.
Fanny Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women64%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Fanny W. Chan wrote 136 Medicare Part D claims in 2024
In 2024, Fanny Chan wrote 136 Medicare Part D claims for 55 patients. 45% of them were for generic drugs.
Fanny Chan's Part D claims by kind of drug, 2024
- Generic61 claims45%
- Brand-name75 claims55%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Fanny W. Chan ranks in the 39th percentile for cataract surgery in Medicare
Fanny Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of cataract surgery by Fanny Chan, more than 39% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Fanny Chan ranks in Medicare procedure volume
- Cataract surgery
- 39th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
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Fanny W. Chan graduated from University of California - School of Optometry
Fanny Chan graduated from University of California - School of Optometry in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Fanny W. Chan'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)Doctors and Clinicians Utilization Data (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 Fanny W. Chan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Fanny W. Chan's NPI number?
Fanny W. Chan's NPI number is 1518049014. It was assigned on October 20, 2006, and it is active in the NPI Registry.
What does Fanny W. Chan specialize in?
Fanny W. Chan is an optometrist in Sparks, Nevada. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Fanny W. Chan practice?
Fanny Chan practices at 738 Prater Way, Sparks, NV 89431-4455. Fanny Chan's primary practice is 20 20 Vision in Sparks, Nevada. Dmand AI also links Fanny Chan to 1 medical group.
What is Fanny W. Chan's office phone number?
The practice phone on file for Fanny Chan is (775) 356-3937.
What is Fanny W. Chan's medical license number?
Fanny Chan holds Nevada license 319.
Does Fanny W. Chan accept Medicare?
Yes. CMS lists Fanny Chan as accepting Medicare assignment.
How many Medicare patients does Fanny W. Chan see?
CMS counts 120 Medicare patients who saw Fanny Chan in 2024, with an average age of 73.
Where did Fanny W. Chan go to medical school?
Fanny Chan graduated from University of California - School of Optometry in 1994.
How long has Fanny W. Chan been practicing?
Fanny Chan graduated from medical school in 1994, 32 years ago.
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