Trang D. Phan, OD
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 14
- Industry payments
- $40
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 3333 Quality Dr, Rancho Cordova, CA 95670
- Practice phone
- Call (916) 407-7156
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
First Optometric Care of Northern California
Rancho Cordova, California
Find Trang Phan'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.
Trang D. Phan is an optometrist in Rancho Cordova, California
Trang Phan practices at First Optometric Care of Northern California in Rancho Cordova, California.
Trang Phan's NPI, 1407817265, was assigned on March 31, 2006. Trang Phan graduated from Illinois College of Optometry at Chicago in 2004. Trang Phan holds California license 34912TLG.
- NPI
- 1407817265NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123053931
- NPI enumeration date
- March 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 407-7156
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Trang D. Phan practices at First Optometric Care of Northern California in Rancho Cordova, California
Trang Phan's primary practice is First Optometric Care of Northern California, at 3333 Quality Dr, Rancho Cordova, CA 95670 in Sacramento County. The practice phone is (916) 407-7156.
- First Optometric Care of Northern California3333 Quality Dr, Rancho Cordova, CA 95670 · Sacramento CountyPhone(916) 407-7156
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Trang D. Phan is affiliated with 2 sites of care and 1 medical group
Trang Phan's primary practice is First Optometric Care of Northern California in Rancho Cordova, California. Dmand AI also links Trang Phan to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Trang D. Phan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Trang Phan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| First Optometric Care of Northern California | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Trang D. Phan is one of 7,206 optometrists in California
Optometrist is Trang Phan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Trang Phan's licenses on file in 3 states: California, Ohio and Wisconsin.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
- Ohio license
- Wisconsin license
Optometrists near Trang Phan
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
Trang D. Phan treated 23 Medicare patients in 2024, average age 74
CMS counts 23 Medicare patients who saw Trang Phan in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Trang Phan's median patient age at 64, with 47% women.
Trang Phan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Trang Phan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
Share of Medicare patients with each condition. A patient can have several.
Trang Phan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Trang D. Phan wrote 14 Medicare Part D claims in 2024
In 2024, Trang Phan wrote 14 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Trang D. Phan takes part in Medicare
Trang Phan 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Trang D. Phan received $40 in industry payments in 2025
CMS Open Payments shows 2 general payments to Trang Phan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $23.
Companies that paid Trang Phan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Trang D. Phan graduated from Illinois College of Optometry at Chicago
Trang Phan graduated from Illinois College of Optometry at Chicago in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Trang D. Phan'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 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) |
| 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 Trang D. Phan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Trang D. Phan's NPI number?
Trang D. Phan's NPI number is 1407817265. It was assigned on March 31, 2006, and it is active in the NPI Registry.
What does Trang D. Phan specialize in?
Trang D. Phan is an optometrist in Rancho Cordova, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Trang D. Phan practice?
Trang Phan practices at 3333 Quality Dr, Rancho Cordova, CA 95670. Trang Phan's primary practice is First Optometric Care of Northern California in Rancho Cordova, California. Dmand AI also links Trang Phan to 1 group practice or clinic and 1 medical group.
What is Trang D. Phan's office phone number?
The practice phone on file for Trang Phan is (916) 407-7156.
What is Trang D. Phan's medical license number?
Trang Phan holds California license 34912TLG, one of the licenses on file in 3 states.
Which states has Trang D. Phan been licensed in?
Dmand AI has state licenses on file for Trang Phan in California, Ohio and Wisconsin.
Does Trang D. Phan accept Medicare?
Yes. CMS lists Trang Phan as accepting Medicare assignment.
How many Medicare patients does Trang D. Phan see?
CMS counts 23 Medicare patients who saw Trang Phan in 2024, with an average age of 74.
Where did Trang D. Phan go to medical school?
Trang Phan graduated from Illinois College of Optometry at Chicago in 2004.
Has Trang D. Phan received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Trang Phan from 2 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Trang D. Phan been practicing?
Trang Phan graduated from medical school in 2004, 22 years ago.
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