Dr. Andy Liu Lin, MD
- Part D claims, 2024
- 94
- Hospital affiliations
- 1
- Industry payments
- $150
- Medical group
- 1
- State license
- 1
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Andy Liu Lin is an internist in Orange, California
Dr. Lin practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Lin's NPI, 1134879802, was assigned on March 25, 2022. Dr. Lin holds California license A187705.
- NPI
- 1134879802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072970425
- NPI enumeration date
- March 25, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 456-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andy Liu Lin practices at UCI Health - Orange in Orange, California
Dr. Lin's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Andy Liu Lin is affiliated with 1 site of care and 1 medical group
Dr. Lin's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. The medical group on file is UCI Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andy Liu Lin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andy Liu Lin is one of 16,751 internists in California
Internal medicine is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lin is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Lin
Counts of internists 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
Dr. Andy Liu Lin's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 63, with 48% women.
Dr. Lin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Andy Liu Lin wrote 94 Medicare Part D claims in 2024
In 2024, Dr. Lin wrote 94 Medicare Part D claims for 37 patients. 87% of them were for generic drugs.
Dr. Lin's Part D claims by kind of drug, 2024
- Generic82 claims87%
- Brand-name and other12 claims13%
Drug classes CMS tracks in Dr. Lin's Part D claims, 2024
- Antibiotics13%12 of 94 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Andy Liu Lin takes part in Medicare
Dr. Lin 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)
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Dr. Andy Liu Lin received $150 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Lin from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Merz Pharmaceuticals, LLC paid the most, $150.
Companies that paid Dr. Lin the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Andy Liu Lin'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 Dr. Andy Liu Lin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Andy Liu Lin's NPI number?
Dr. Andy Liu Lin's NPI number is 1134879802. It was assigned on March 25, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Andy Liu Lin?
Dr. Andy Liu Lin is an internist in Orange, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Andy Liu Lin practice?
Dr. Lin practices at 101 City Drive South, Orange, CA 92868. Dr. Lin's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine.
What is Dr. Andy Liu Lin's office phone number?
The practice phone on file for Dr. Lin is (714) 456-7890.
What is Dr. Andy Liu Lin's medical license number?
Dr. Lin holds California license A187705.
Which hospitals is Dr. Andy Liu Lin affiliated with?
Dr. Lin practices at UCI Health - Orange in Orange, California.
What medical group is Dr. Andy Liu Lin part of?
Dr. Lin is linked to UCI Health.
Does Dr. Andy Liu Lin accept Medicare?
Yes. CMS lists Dr. Lin as accepting Medicare assignment.
Has Dr. Andy Liu Lin received payments from drug or device companies?
CMS Open Payments shows $150 in general payments to Dr. Lin from 1 company from 2024 to 2024. The largest total came from Merz Pharmaceuticals, LLC.
How long has Dr. Andy Liu Lin been practicing?
Dr. Lin graduated from medical school in 2022, 4 years ago.
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