Dr. Drew Anderson Lansdown, MD

  • San Francisco, CA
  • Orthopedic surgeon
NPI1356669899PAC ID9638300908
Medicare services, 2024
345
Medicare patients, 2024
204
Part D claims, 2024
79
Publications
172
MIPS score, 2024
92
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 10 affiliations

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Dr. Drew Anderson Lansdown is an orthopedic surgeon in San Francisco, California

Dr. Lansdown practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Lansdown's NPI, 1356669899, was assigned on May 7, 2010. Dr. Lansdown graduated from Pritzker School of Medicine in 2010. Dr. Lansdown holds California license A121573.

NPI and contact details
Medicare PAC ID
9638300908
NPI enumeration date
May 7, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Drew Anderson Lansdown practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Lansdown's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Dr. Drew Anderson Lansdown is affiliated with 6 sites of care and 4 medical groups

Dr. Lansdown's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Lansdown is also affiliated with Providence Santa Rosa Memorial Hospital. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Lansdown to 4 more group practices and clinics and 3 medical groups, each named with a free account.

See all 10 affiliations for Dr. Lansdown

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Drew Anderson Lansdown's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lansdown practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+5 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Drew Anderson Lansdown is one of 2,056 orthopedic surgeons in California

Orthopaedic surgery is Dr. Lansdown's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Lansdown is board certified in orthopaedic sports medicine by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Lansdown's licenses on file in 3 states: California, Illinois and Indiana.

Specialties and state licenses

  • Orthopaedic surgery, CaliforniaPrimaryLicense A121573 · 2012 to 2026 · taxonomy 207X00000X
  • Sports medicine (orthopaedic surgery), IllinoisLicense 036.140148 · 2016 to 2017 · taxonomy 207XX0005X
  • Indiana licenseLicense 01076959A · 2016 to 2017

Clinical focus

Dmand AI lists arthritis, carpal tunnel syndrome, joint pain, knee arthroscopy, knee injury, lower back pain, minor injury to a limb and orthopedic surgery of arms and legs among the conditions Dr. Lansdown treats.

Orthopedic surgeons near Dr. Lansdown

Counts of orthopedic surgeons 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. Drew Anderson Lansdown billed Medicare for 345 services in 2024

CMS data shows 345 Medicare services from Dr. Lansdown across 5 procedure codes in 2024, for 204 Medicare patients. Medicare paid $54,835 for them.

Medicare services, 2024345
Medicare patients204
Paid by Medicare$54,835
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 3932024: 28029%
Surgery
2023: 822024: 6521%

Where Dr. Lansdown's Medicare services took place, 2024

  • In an office32193%
  • In a facility247%

Dr. Lansdown compared with the California median for orthopedic surgeons, 2024

  • Dr. Lansdown
  • California median
Medicare services
345vs 68349% below
Medicare patients
204vs 2155% below
Part D claims
65vs 707% below

Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.

Dr. Lansdown'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. Lansdown

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

Dr. Drew Anderson Lansdown treated 204 Medicare patients in 2024, average age 71

CMS counts 204 Medicare patients who saw Dr. Lansdown in 2024. The largest group is 65 to 74, with 105 patients. 71% of them have arthritis, and 70% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lansdown's median patient age at 59, with 51% women.

Medicare patients, 2024204
Average age71
Average risk score1.27
Also on Medicaid30%

Dr. Lansdown's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Lansdown's Medicare patients by sex, 2024

  • Women11154%
  • Men9346%

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

  1. Arthritis71%
  2. High cholesterol70%
  3. High blood pressure66%
  4. Mood disorders28%
  5. Anxiety26%
  6. Depression24%
  7. Diabetes23%
  8. Ischemic heart disease19%

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

Dr. Lansdown's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women51%
  • Men47%

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

Dr. Drew Anderson Lansdown wrote 79 Medicare Part D claims in 2024

In 2024, Dr. Lansdown wrote 79 Medicare Part D claims for 30 patients. 100% of them were for generic drugs. CMS names the drug for 65 of them, across 3 drugs with 11 or more claims each, at $451 in total drug cost. In 2023, CMS named 82 claims across 3 drugs.

Part D claims, 202479
Drugs named by CMS3
Total drug cost$451
Part D patients30

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

  • Opioids29%23 of 79 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: 822024: 6521%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Lansdown

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. Drew Anderson Lansdown scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lansdown for performance year 2024, reported as part of a group. Dr. Lansdown accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lansdown as offering telehealth. CMS counts 12 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Lansdown, more than 48% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Lansdown's MIPS scores, performance year 2024

  • 92of 100Final score
  • 81.9of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Where Dr. Lansdown ranks in Medicare procedure volume

Upper limb (arm) arthroscopy (minimally invasive joint repair)
48th percentile12 procedures

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

Lower limb (leg) arthroscopy (minimally invasive joint repair): 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. Drew Anderson Lansdown has 172 publications on record

Dmand AI links 172 papers to Dr. Lansdown, published from 2007 to 2025. 2020 was the busiest year, with 28. The most frequent topics are Magnetic Resonance Imaging, Arthroscopy and Knee Joint. Dr. Lansdown has published most often in Arthroscopy. Dr. Lansdown's most frequent co-authors are Brian Feeley, MD, Alan Lingqi Zhang, MD and Chunbong Benjamin Ma, MD.

Papers172
Years published2007 to 2025

Dr. Lansdown's papers by year, 2016 to 2025

Topics Dr. Lansdown writes about most

  • Magnetic Resonance Imaging
  • Arthroscopy
  • Knee Joint
  • Shoulder Joint
  • Reoperation
  • Anterior Cruciate Ligament Reconstruction
  • Tibia
  • Anterior Cruciate Ligament Injuries

Dr. Lansdown's most frequent co-authors

Recent publications by Dr. Lansdown

See all 172 publications and co-authors

See who Dr. Lansdown researches with

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

How network discovery works

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

Dr. Drew Anderson Lansdown received $69,420 in industry payments from 2016 to 2025

CMS Open Payments shows 93 general payments to Dr. Lansdown from 13 drug and device companies from 2016 to 2025. Education make up the largest share, 41% of the total. Smith & Nephew, Inc. paid the most, $24,278.

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

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

$69.4Kin total
  • Education$28,69941%
  • Consulting fees$14,26321%
  • Travel and lodging$11,92517%
  • Grants$10,00014%
  • Food and beverage$4,5347%

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

Share is of all general payments to this clinician.

See all payments to Dr. Lansdown

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

Dr. Drew Anderson Lansdown graduated from Pritzker School of Medicine

Dr. Lansdown graduated from Pritzker School of Medicine in 2010.

  1. Medical schoolPritzker School of Medicine
  2. Board certified in orthopaedic sports medicineAmerican Board of Orthopaedic Surgery
  3. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Drew Anderson Lansdown accepts plans from 10 insurance carriers

Dr. Lansdown is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • +2 more carriersWith a free account

Plan types Dr. Lansdown accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. POS4
  4. EPO3
  5. HMO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Drew Anderson Lansdown'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 DataDmand AI Org Hierarchy 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 Dr. Drew Anderson Lansdown

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. Drew Anderson Lansdown's NPI number?

Dr. Drew Anderson Lansdown's NPI number is 1356669899. It was assigned on May 7, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Drew Anderson Lansdown?

Dr. Drew Anderson Lansdown is an orthopedic surgeon in San Francisco, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Drew Anderson Lansdown practice?

Dr. Lansdown practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Lansdown's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Lansdown to 4 group practices and clinics and 3 medical groups.

What is Dr. Drew Anderson Lansdown's office phone number?

The practice phone on file for Dr. Lansdown is (415) 353-2733.

What is Dr. Drew Anderson Lansdown's medical license number?

Dr. Lansdown holds California license A121573, one of the licenses on file in 3 states.

Which states has Dr. Drew Anderson Lansdown been licensed in?

Dmand AI has state licenses on file for Dr. Lansdown in California (2012 to 2026), Illinois (2016 to 2017) and Indiana (2016 to 2017).

Which hospitals is Dr. Drew Anderson Lansdown affiliated with?

Dr. Lansdown practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Lansdown is also affiliated with Providence Santa Rosa Memorial Hospital.

What medical group is Dr. Drew Anderson Lansdown part of?

Dr. Lansdown is linked to UCSF Pediatrics. Dmand AI links Dr. Lansdown to 3 more medical groups.

Does Dr. Drew Anderson Lansdown accept Medicare?

Yes. CMS data shows Dr. Lansdown billed Medicare for 345 services in 2024, and Dr. Lansdown accepts Medicare assignment.

Does Dr. Drew Anderson Lansdown offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Lansdown as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Drew Anderson Lansdown's MIPS score?

Dr. Lansdown's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

How many Medicare patients does Dr. Drew Anderson Lansdown see?

CMS counts 204 Medicare patients who saw Dr. Lansdown in 2024, with an average age of 71.

Is Dr. Drew Anderson Lansdown board certified?

Yes. Dr. Lansdown is board certified in orthopaedic sports medicine by the American Board of Orthopaedic Surgery.

What services does Dr. Drew Anderson Lansdown bill to Medicare?

In 2024, Dr. Lansdown's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99204).

Where did Dr. Drew Anderson Lansdown go to medical school?

Dr. Lansdown graduated from Pritzker School of Medicine in 2010.

What drugs does Dr. Drew Anderson Lansdown prescribe most?

In 2024 Medicare Part D data, Dr. Lansdown's most prescribed drugs by claims were Ibuprofen, Ondansetron HCl and Hydrocodone-Acetaminophen.

Has Dr. Drew Anderson Lansdown received payments from drug or device companies?

CMS Open Payments shows $69,420 in general payments to Dr. Lansdown from 13 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Drew Anderson Lansdown been practicing?

Dr. Lansdown graduated from medical school in 2010, 16 years ago.

Does Dr. Drew Anderson Lansdown do research?

Dmand AI links 172 publications to Dr. Lansdown, published from 2007 to 2025.

Who does Dr. Drew Anderson Lansdown publish with?

Dr. Lansdown's most frequent co-authors are Brian Feeley, MD (97 shared papers), Alan Lingqi Zhang, MD (65 shared papers) and Chunbong Benjamin Ma, MD (49 shared papers).

What insurance does Dr. Drew Anderson Lansdown accept?

Dr. Lansdown is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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