Alvin Li

  • Mountain View, CA
  • Dermatologist
NPI1225531007PAC ID3779818109
Medicare services, 2024
3,736
Medicare patients, 2024
621
Part D claims, 2024
693
Publications
18
MIPS score, 2024
85
Practice address
525 South Drive, Suite 115, Mountain View, CA 94040
Practice phone
Call (650) 969-5600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orchard Creek Surgery Center - Mountain View

Surgery Center - Medicare-Certified · Mountain View, California

See all 4 affiliations

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Alvin Li is a dermatologist in Mountain View, California

Alvin Li practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California.

Alvin Li's NPI, 1225531007, was assigned on March 17, 2018. Alvin Li graduated from Yale School of Medicine in 2017. Alvin Li holds California license A176382.

NPI and contact details
Medicare PAC ID
3779818109
NPI enumeration date
March 17, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 969-5600
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Alvin Li practices at Orchard Creek Surgery Center - Mountain View in Mountain View, California

Alvin Li's primary practice is Orchard Creek Surgery Center - Mountain View, at 525 South Drive, Suite 115, Mountain View, CA 94040. The practice phone is (650) 969-5600.

  • Orchard Creek Surgery Center - Mountain View
    525 South Drive, Suite 115, Mountain View, CA 94040Phone(650) 969-5600

Source: Dmand AI Affiliation Data

Alvin Li is affiliated with 3 sites of care and 1 medical group

Alvin Li's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California. Alvin Li is also affiliated with Mills-Peninsula Medical Center. The medical group on file is Schweiger Dermatology Group, San Pedro. Dmand AI also links Alvin Li to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Alvin Li

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Alvin Li's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alvin Li practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Orchard Creek Surgery Center - Mountain ViewAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Alvin Li is one of 1,910 dermatologists in California

Dermatology is Alvin Li's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Alvin Li is board certified in dermatology by the American Board of Dermatology. Dmand AI has Alvin Li's licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Dermatology, CaliforniaPrimaryLicense A176382 · 2022 to 2026 · taxonomy 207N00000X
  • Illinois licenseLicense 125.073474 · 2019 to 2022

Clinical focus

Dmand AI lists acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, itchy rashes, joint cyst and minor injury to a limb among the conditions Alvin Li treats.

Dermatologists near Alvin Li

Counts of dermatologists 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

Alvin Li billed Medicare for 3,736 services in 2024

CMS data shows 3,736 Medicare services from Alvin Li across 29 procedure codes in 2024, for 621 Medicare patients. Medicare paid $718,956 for them. Every service was in an office.

Medicare services, 20243,736
Medicare patients621
Paid by Medicare$718,956
Procedure codes29

Alvin Li's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1,9412024: 2,90450%
Office and hospital visits
2023: 5092024: 83263%

Alvin Li compared with the California median for dermatologists, 2024

  • Alvin Li
  • California median
Medicare services
3,736vs 1,7502.1 times
Medicare patients
621vs 37765% above
Part D claims
613vs 36767% above

Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.

Alvin Li's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Alvin Li

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Medicare shows one payer. Book a meeting to get commercial claims data for Alvin Li and other dermatologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Alvin Li treated 621 Medicare patients in 2024, average age 78

CMS counts 621 Medicare patients who saw Alvin Li in 2024. The largest group is 75 to 84, with 273 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Alvin Li's median patient age at 72, with 50% women.

Medicare patients, 2024621
Average age78
Average risk score1.01
Also on Medicaid3%

Alvin Li's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Alvin Li's Medicare patients by sex, 2024

  • Women22636%
  • Men39564%

Chronic conditions among Alvin Li's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure68%
  3. Arthritis43%
  4. Chronic kidney disease23%
  5. Ischemic heart disease23%
  6. Diabetes22%
  7. Atrial fibrillation19%
  8. Cancer17%

Share of Medicare patients with each condition. A patient can have several.

Alvin Li's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women50%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Alvin Li wrote 693 Medicare Part D claims in 2024

In 2024, Alvin Li wrote 693 Medicare Part D claims for 396 patients. 98% of them were for generic drugs. CMS names the drug for 613 of them, across 11 drugs with 11 or more claims each, at $7,822 in total drug cost. In 2023, CMS named 349 claims across 9 drugs.

Part D claims, 2024693
Drugs named by CMS11
Total drug cost$7,822
Part D patients396

Alvin Li's Part D claims by kind of drug, 2024

  • Generic682 claims98%
  • Brand-name11 claims2%

Alvin Li's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Alvin Li's Part D claims, 2024

  • Antibiotics61%423 of 693 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3492024: 61376%

Drugs named by CMS: 11 in 2024, 9 in 2023.

See all prescribing by Alvin Li

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Alvin Li scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Alvin Li for performance year 2024, reported as part of a group. Alvin Li accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 238 procedures of melanoma (skin cancer) excision by Alvin Li, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Alvin Li's MIPS scores, performance year 2024

  • 85of 100Final score
  • 90.8of 100Quality
  • 87of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Alvin Li ranks in Medicare procedure volume

Removal of skin lesions
89th percentile638 procedures
Removal of skin cancer
66th percentile581 procedures
Melanoma (skin cancer) excision
98th percentile238 procedures
Skin biopsy
86th percentile214 procedures
Removal or shaving of skin growth
79th percentile48 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Alvin Li has 18 publications on record

Dmand AI links 18 papers to Alvin Li, published from 2016 to 2025. 2017 was the busiest year, with 4. The most frequent topics are Adipose Tissue, Alopecia Areata and Skin. Alvin Li has published most often in Pediatr Dermatol. Alvin Li's most frequent co-authors are Richard J. Antaya, MD, Ming Hua Lee, MD and Theodore James Alkousakis, MD.

Papers18
Years published2016 to 2025

Alvin Li's papers by year, 2016 to 2025

Topics Alvin Li writes about most

  • Adipose Tissue
  • Alopecia Areata
  • Skin
  • Stromal Vascular Fraction

Alvin Li's most frequent co-authors

Recent publications by Alvin Li

See all 18 publications and co-authors

See who Alvin Li researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Alvin Li works with, so you can find a warm path to the right dermatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Alvin Li received $7,657 in industry payments from 2019 to 2025

CMS Open Payments shows 242 general payments to Alvin Li from 26 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $2,385.

General payments to Alvin Li by program year, 2019 to 2025

General payments to Alvin Li by kind, 2019 to 2025

$7.7Kin total
  • Food and beverage$7,47798%
  • Education$1802%

Companies that paid Alvin Li the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Alvin Li

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Alvin Li graduated from Yale School of Medicine

Alvin Li graduated from Yale School of Medicine in 2017.

  1. Medical schoolYale School of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology

Source: Dmand AI Professional Profile Data

Alvin Li accepts plans from 13 insurance carriers

Alvin Li is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Regence Health Plans
  • +5 more carriersWith a free account

Plan types Alvin Li accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO5
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Alvin Li's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Alvin Li

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Alvin Li's NPI number?

Alvin Li's NPI number is 1225531007. It was assigned on March 17, 2018, and it is active in the NPI Registry.

What does Alvin Li specialize in?

Alvin Li is a dermatologist in Mountain View, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Alvin Li practice?

Alvin Li practices at 525 South Drive, Suite 115, Mountain View, CA 94040. Alvin Li's primary practice is Orchard Creek Surgery Center - Mountain View in Mountain View, California. Dmand AI also links Alvin Li to 1 group practice or clinic.

What is Alvin Li's office phone number?

The practice phone on file for Alvin Li is (650) 969-5600.

What is Alvin Li's medical license number?

Alvin Li holds California license A176382, one of the licenses on file in 2 states.

Which states has Alvin Li been licensed in?

Dmand AI has state licenses on file for Alvin Li in California (2022 to 2026) and Illinois (2019 to 2022).

Which hospitals is Alvin Li affiliated with?

Alvin Li is affiliated with Mills-Peninsula Medical Center.

What medical group is Alvin Li part of?

Alvin Li is linked to Schweiger Dermatology Group, San Pedro.

Does Alvin Li accept Medicare?

Yes. CMS data shows Alvin Li billed Medicare for 3,736 services in 2024, and Alvin Li accepts Medicare assignment.

What is Alvin Li's MIPS score?

Alvin Li's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Alvin Li see?

CMS counts 621 Medicare patients who saw Alvin Li in 2024, with an average age of 78.

Is Alvin Li board certified?

Yes. Alvin Li is board certified in dermatology by the American Board of Dermatology.

What services does Alvin Li bill to Medicare?

In 2024, Alvin Li's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17311).

Where did Alvin Li go to medical school?

Alvin Li graduated from Yale School of Medicine in 2017.

What drugs does Alvin Li prescribe most?

In 2024 Medicare Part D data, Alvin Li's most prescribed drugs by claims were Doxycycline Hyclate, Ketoconazole and Triamcinolone Acetonide.

Has Alvin Li received payments from drug or device companies?

CMS Open Payments shows $7,657 in general payments to Alvin Li from 26 companies from 2019 to 2025. The largest total came from Abbvie Inc.

How long has Alvin Li been practicing?

Alvin Li graduated from medical school in 2017, 9 years ago.

Does Alvin Li do research?

Dmand AI links 18 publications to Alvin Li, published from 2016 to 2025.

Who does Alvin Li publish with?

Alvin Li's most frequent co-authors are Richard J. Antaya, MD (2 shared papers), Ming Hua Lee, MD (2 shared papers) and Theodore James Alkousakis, MD (1 shared paper).

What insurance does Alvin Li accept?

Alvin Li is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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