Dr. Gary Phillip Lask, MD

  • Encino, CA
  • Dermatologist
NPI1275567158PAC ID3971497249
Medicare services, 2024
2,828
Medicare patients, 2024
555
Part D claims, 2024
238
Publications
5
MIPS score, 2024
75
Practice address
16260 W Ventura Blvd, Encino, CA 91436
Practice phone
Call (818) 814-9800
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

San Gabriel Valley Childrens Surgery Center

Encino, California

See all 3 affiliations

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Dr. Gary Phillip Lask is a dermatologist in Encino, California

Dr. Lask practices at San Gabriel Valley Childrens Surgery Center in Encino, California.

Dr. Lask's NPI, 1275567158, was assigned on July 10, 2006. Dr. Lask holds California license A35542.

NPI and contact details
Medicare PAC ID
3971497249
NPI enumeration date
July 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 814-9800
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. Gary Phillip Lask practices at San Gabriel Valley Childrens Surgery Center in Encino, California

Dr. Lask's primary practice is San Gabriel Valley Childrens Surgery Center, at 16260 W Ventura Blvd, Encino, CA 91436 in Los Angeles County. The practice phone is (818) 814-9800.

  • San Gabriel Valley Childrens Surgery Center
    16260 W Ventura Blvd, Encino, CA 91436 · Los Angeles CountyPhone(818) 814-9800

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Gary Phillip Lask is affiliated with 2 sites of care and 1 medical group

Dr. Lask's primary practice is San Gabriel Valley Childrens Surgery Center in Encino, California. The medical group on file is Indianer, Lask & Rosenzweig, M.D.'s Dermatology Group. Dmand AI also links Dr. Lask to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Lask

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Gary Phillip Lask's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lask practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
San Gabriel Valley Childrens Surgery CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Gary Phillip Lask is one of 1,910 dermatologists in California

Dermatology is Dr. Lask's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Lask is licensed in California.

Specialties and state licenses

  • Dermatology, CaliforniaPrimaryLicense A35542 · taxonomy 207N00000X

Dermatologists near Dr. Lask

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

Dr. Gary Phillip Lask billed Medicare for 2,828 services in 2024

CMS data shows 2,828 Medicare services from Dr. Lask across 13 procedure codes in 2024, for 555 Medicare patients. Medicare paid $172,439 for them. Every service was in an office.

Medicare services, 20242,828
Medicare patients555
Paid by Medicare$172,439
Procedure codes13

Dr. Lask's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 2,0992024: 2,45717%
Office and hospital visits
2023: 2682024: 37138%

Dr. Lask compared with the California median for dermatologists, 2024

  • Dr. Lask
  • California median
Medicare services
2,828vs 1,75062% above
Medicare patients
555vs 37747% above
Part D claims
158vs 36757% below

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

Dr. Lask'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 Dr. Lask

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

Dr. Gary Phillip Lask treated 555 Medicare patients in 2024, average age 80

CMS counts 555 Medicare patients who saw Dr. Lask in 2024. The largest group is 75 to 84, with 274 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lask's median patient age at 78, with 45% women.

Medicare patients, 2024555
Average age80
Average risk score1.16
Also on Medicaid2%

Dr. Lask's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Lask's Medicare patients by sex, 2024

  • Women25746%
  • Men29854%

Chronic conditions among Dr. Lask's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis53%
  4. Ischemic heart disease39%
  5. Chronic kidney disease23%
  6. Diabetes22%
  7. Cancer21%
  8. Mood disorders20%

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

Dr. Lask's patients across all payers

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

Patient panel by age, all payers

Median age 78

Patient panel by sex, all payers

  • Women45%
  • Men53%

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

Dr. Gary Phillip Lask wrote 238 Medicare Part D claims in 2024

In 2024, Dr. Lask wrote 238 Medicare Part D claims for 124 patients. 96% of them were for generic drugs. CMS names the drug for 158 of them, across 7 drugs with 11 or more claims each, at $1,952 in total drug cost. In 2023, CMS named 156 claims across 7 drugs.

Part D claims, 2024238
Drugs named by CMS7
Total drug cost$1,952
Part D patients124

Dr. Lask's Part D claims by kind of drug, 2024

  • Generic229 claims96%
  • Brand-name and other9 claims4%

Dr. Lask'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 Dr. Lask's Part D claims, 2024

  • Antibiotics12%29 of 238 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: 1562024: 1581%

Drugs named by CMS: 7 in 2024, 7 in 2023.

See all prescribing by Dr. Lask

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

Dr. Gary Phillip Lask scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Lask for performance year 2024, reported individually. Dr. Lask accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 549 procedures of skin biopsy by Dr. Lask, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Lask ranks in Medicare procedure volume

Skin biopsy
96th percentile549 procedures
Removal of skin lesions
87th percentile539 procedures

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

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin cancer: 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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Dr. Gary Phillip Lask has 5 publications on record

Dmand AI links 5 papers to Dr. Lask, published from 2016 to 2023. 2019 was the busiest year, with 2. Dr. Lask has published most often in Dermatol Surg. Dr. Lask's most frequent co-authors are Cameron D. Chesnut, MD, Nima M. Gharavi, MD, PhD and Margit Lai Wun Juhasz, MD.

Papers5
Years published2016 to 2023

Dr. Lask's papers by year, 2016 to 2023

Dr. Lask's most frequent co-authors

Recent publications by Dr. Lask

See all 5 publications and co-authors

See who Dr. Lask researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lask 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

Dr. Gary Phillip Lask received $1,628 in industry payments from 2016 to 2025

CMS Open Payments shows 54 general payments to Dr. Lask from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $187.

General payments to Dr. Lask by program year, 2016 to 2025

General payments to Dr. Lask by kind, 2016 to 2025

$1.6Kin total
  • Food and beverage$1,626100%
  • Gifts$20%

Companies that paid Dr. Lask the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lask

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

Sources for Dr. Gary Phillip Lask'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
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 Dr. Gary Phillip Lask

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. Gary Phillip Lask's NPI number?

Dr. Gary Phillip Lask's NPI number is 1275567158. It was assigned on July 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gary Phillip Lask?

Dr. Gary Phillip Lask is a dermatologist in Encino, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Gary Phillip Lask practice?

Dr. Lask practices at 16260 W Ventura Blvd, Encino, CA 91436. Dr. Lask's primary practice is San Gabriel Valley Childrens Surgery Center in Encino, California. Dmand AI also links Dr. Lask to 1 group practice or clinic.

What is Dr. Gary Phillip Lask's office phone number?

The practice phone on file for Dr. Lask is (818) 814-9800.

What is Dr. Gary Phillip Lask's medical license number?

Dr. Lask holds California license A35542.

What medical group is Dr. Gary Phillip Lask part of?

Dr. Lask is linked to Indianer, Lask & Rosenzweig, M.D.'s Dermatology Group.

Does Dr. Gary Phillip Lask accept Medicare?

Yes. CMS data shows Dr. Lask billed Medicare for 2,828 services in 2024, and Dr. Lask accepts Medicare assignment.

What is Dr. Gary Phillip Lask's MIPS score?

Dr. Lask's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Gary Phillip Lask see?

CMS counts 555 Medicare patients who saw Dr. Lask in 2024, with an average age of 80.

What services does Dr. Gary Phillip Lask bill to Medicare?

In 2024, Dr. Lask's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (11102) and surgery: skin and soft tissue (17000).

Show 5 more questionsShow fewer questions

What drugs does Dr. Gary Phillip Lask prescribe most?

In 2024 Medicare Part D data, Dr. Lask's most prescribed drugs by claims were Triamcinolone Acetonide, Hydrocortisone and Doxycycline Monohydrate.

Has Dr. Gary Phillip Lask received payments from drug or device companies?

CMS Open Payments shows $1,628 in general payments to Dr. Lask from 20 companies from 2016 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.

How long has Dr. Gary Phillip Lask been practicing?

Dr. Lask graduated from medical school in 1997, 29 years ago.

Does Dr. Gary Phillip Lask do research?

Dmand AI links 5 publications to Dr. Lask, published from 2016 to 2023.

Who does Dr. Gary Phillip Lask publish with?

Dr. Lask's most frequent co-authors are Cameron D. Chesnut, MD (1 shared paper), Nima M. Gharavi, MD, PhD (1 shared paper) and Margit Lai Wun Juhasz, MD (1 shared paper).

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