Weilin Song
- Part D claims, 2024
- 313
- Hospital affiliations
- 2
- Industry payments
- $107
- Medical groups
- 2
- State license
- 1
- Practice address
- 14445 Olive View Drive, Sylmar, CA 91342
- Practice phone
- Call (818) 364-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Weilin Song'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.
Weilin Song is an ophthalmologist in Sylmar, California
Weilin Song practices at Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles.
Weilin Song's NPI, 1154070613, was assigned on March 22, 2022. Weilin Song holds Pennsylvania license MD493728.
- NPI
- 1154070613NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345690863
- NPI enumeration date
- March 22, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 364-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Weilin Song practices at Olive View-UCLA Medical Center in Sylmar, California
Weilin Song's primary practice is Olive View-UCLA Medical Center, at 14445 Olive View Drive, Sylmar, CA 91342 in Los Angeles County. The practice phone is (818) 364-1555.
- Olive View-UCLA Medical Center14445 Olive View Drive, Sylmar, CA 91342 · Los Angeles CountyPhone(818) 364-1555
Source: Dmand AI Affiliation Data
Weilin Song is affiliated with 2 sites of care and 2 medical groups
Weilin Song's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles. Weilin Song is also affiliated with Harbor-UCLA Medical Center. Dmand AI also links Weilin Song to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Weilin Song's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Weilin Song practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olive View-UCLA Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Weilin Song is one of 2,621 ophthalmologists in California
Ophthalmology is Weilin Song's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Weilin Song is licensed in Pennsylvania.
Specialties and state licenses
- Ophthalmology, PennsylvaniaPrimary
Ophthalmologists near Weilin Song
Counts of ophthalmologists 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
Weilin Song's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Weilin Song's median patient age at 61, with 38% women.
Weilin Song's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women38%
- Men62%
Source: Dmand AI Patient Panel Data
Weilin Song wrote 313 Medicare Part D claims in 2024
In 2024, Weilin Song wrote 313 Medicare Part D claims for 85 patients. 72% of them were for generic drugs.
Weilin Song's Part D claims by kind of drug, 2024
- Generic226 claims72%
- Brand-name87 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Weilin Song takes part in Medicare
Weilin Song 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.
Weilin Song received $107 in industry payments in 2025
CMS Open Payments shows 1 general payment to Weilin Song from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $107.
Companies that paid Weilin Song 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 Weilin Song'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 DataDmand AI Org Hierarchy 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) |
| 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 Weilin Song
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Weilin Song's NPI number?
Weilin Song's NPI number is 1154070613. It was assigned on March 22, 2022, and it is active in the NPI Registry.
What does Weilin Song specialize in?
Weilin Song is an ophthalmologist in Sylmar, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Weilin Song practice?
Weilin Song practices at 14445 Olive View Drive, Sylmar, CA 91342. Weilin Song's primary practice is Olive View-UCLA Medical Center in Sylmar, California, part of County of Los Angeles. Dmand AI also links Weilin Song to 2 medical groups.
What is Weilin Song's office phone number?
The practice phone on file for Weilin Song is (818) 364-1555.
What is Weilin Song's medical license number?
Weilin Song holds Pennsylvania license MD493728, one of 2 state licenses on file.
Which hospitals is Weilin Song affiliated with?
Weilin Song practices at Olive View-UCLA Medical Center in Sylmar, California. Weilin Song is also affiliated with Harbor-UCLA Medical Center.
Does Weilin Song accept Medicare?
Yes. CMS lists Weilin Song as accepting Medicare assignment.
Has Weilin Song received payments from drug or device companies?
CMS Open Payments shows $107 in general payments to Weilin Song from 1 company from 2025 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Weilin Song been practicing?
Weilin Song's NPI was assigned in 2022.
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