Rich Yang, OD
- Industry payments
- $691
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 477 E Colorado Blvd, Pasadena, CA 91101
- Practice phone
- Call (626) 796-1191
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Linden Optometry a Professional Corporation
Pasadena, California
Find Rich Yang'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.
Rich Yang is an optometrist in Pasadena, California
Rich Yang practices at Linden Optometry a Professional Corporation in Pasadena, California.
Rich Yang's NPI, 1982054003, was assigned on June 20, 2016. Rich Yang graduated from Southern California College of Optometry in 2016. Rich Yang holds California license 33397.
- NPI
- 1982054003NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618262668
- NPI enumeration date
- June 20, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 796-1191
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Rich Yang practices at Linden Optometry a Professional Corporation in Pasadena, California
Rich Yang's primary practice is Linden Optometry a Professional Corporation, at 477 E Colorado Blvd, Pasadena, CA 91101 in Los Angeles County. The practice phone is (626) 796-1191.
- Linden Optometry a Professional Corporation477 E Colorado Blvd, Pasadena, CA 91101 · Los Angeles CountyPhone(626) 796-1191
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Rich Yang is affiliated with 2 sites of care and 1 medical group
Rich Yang's primary practice is Linden Optometry a Professional Corporation in Pasadena, California. Dmand AI also links Rich Yang 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 Rich Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rich Yang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Linden Optometry a Professional Corporation | 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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Rich Yang is one of 7,206 optometrists in California
Optometrist is Rich Yang's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Rich Yang is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Rich Yang
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
Rich Yang's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Rich Yang's median patient age at 73, with 59% women.
Rich Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
How Rich Yang takes part in Medicare
Rich Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Rich Yang received $691 in industry payments in 2025
CMS Open Payments shows 23 general payments to Rich Yang from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $244.
Companies that paid Rich Yang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Rich Yang graduated from Southern California College of Optometry
Rich Yang graduated from Southern California College of Optometry in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Rich Yang'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 Data |
| 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) |
| 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 Rich Yang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rich Yang's NPI number?
Rich Yang's NPI number is 1982054003. It was assigned on June 20, 2016, and it is active in the NPI Registry.
What does Rich Yang specialize in?
Rich Yang is an optometrist in Pasadena, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Rich Yang practice?
Rich Yang practices at 477 E Colorado Blvd, Pasadena, CA 91101. Rich Yang's primary practice is Linden Optometry a Professional Corporation in Pasadena, California. Dmand AI also links Rich Yang to 1 group practice or clinic and 1 medical group.
What is Rich Yang's office phone number?
The practice phone on file for Rich Yang is (626) 796-1191.
What is Rich Yang's medical license number?
Rich Yang holds California license 33397.
Does Rich Yang accept Medicare?
Yes. CMS lists Rich Yang as accepting Medicare assignment.
Where did Rich Yang go to medical school?
Rich Yang graduated from Southern California College of Optometry in 2016.
Has Rich Yang received payments from drug or device companies?
CMS Open Payments shows $691 in general payments to Rich Yang from 6 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Rich Yang been practicing?
Rich Yang graduated from medical school in 2016, 10 years ago.
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