Dr. Derrick Check Wan, MD
- Medicare services, 2024
- 1,209
- Medicare patients, 2024
- 110
- Publications
- 315
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Wan'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.
Dr. Derrick Check Wan is a plastic surgeon in Palo Alto, California
Dr. Wan practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Dr. Wan's NPI, 1053513473, was assigned on June 5, 2007. Dr. Wan graduated from Vagelos College of Physicians and Surgeons in 2001. Dr. Wan holds California license A83768.
- NPI
- 1053513473NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375697931
- NPI enumeration date
- June 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derrick Check Wan practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Dr. Wan's primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Dr. Derrick Check Wan is affiliated with 4 sites of care and 2 medical groups
Dr. Wan's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. Dr. Wan is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Wan to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Derrick Check Wan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Derrick Check Wan is one of 778 plastic surgeons in California
Plastic surgery is Dr. Wan's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Wan is board certified in plastic surgery by the American Board of Plastic Surgery. Dr. Wan is licensed in California.
Specialties and state licenses
- Plastic surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic skin ulcer, head wound and removal of damaged skin or skin graft among the conditions Dr. Wan treats.
Plastic surgeons near Dr. Wan
Counts of plastic 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. Derrick Check Wan billed Medicare for 1,209 services in 2024
CMS data shows 1,209 Medicare services from Dr. Wan across 10 procedure codes in 2024, for 110 Medicare patients. Medicare paid $80,730 for them.
Dr. Wan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1982024: 859334%
- Office and hospital visits
- 2023: 1612024: 30589%
- Tests and treatments
- 2023: 02024: 45
Where Dr. Wan's Medicare services took place, 2024
- In an office1,19699%
- In a facility131%
Dr. Wan compared with the California median for plastic surgeons, 2024
- Dr. Wan
- California median
- Medicare services
- 1,209vs 5820.8 times
- Medicare patients
- 110vs 5986% above
Medians across 622 plastic surgeons in California with Dmand AI profiles that report each measure.
Dr. Wan'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.
Need commercial claims for Dr. Wan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wan and other plastic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Derrick Check Wan treated 110 Medicare patients in 2024, average age 74
CMS counts 110 Medicare patients who saw Dr. Wan in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wan's median patient age at 19, with 42% women.
Dr. Wan's Medicare patients by age, 2024
Dr. Wan's Medicare patients by sex, 2024
- Women5247%
- Men5853%
Chronic conditions among Dr. Wan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis45%
- Chronic kidney disease43%
- Diabetes38%
- Ischemic heart disease35%
- Atrial fibrillation33%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 19
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Derrick Check Wan scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Wan for performance year 2024, reported as part of a group. Dr. Wan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 512 procedures of removal of tissue by Dr. Wan, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Wan's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Wan ranks in Medicare procedure volume
- Removal of tissue
- 97th percentile512 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)
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. Derrick Check Wan has 315 publications on record
Dmand AI links 315 papers to Dr. Wan, published from 2006 to 2025. 2021 was the busiest year, with 26. The most frequent topics are Adipose Tissue, Wound Healing and Cell Differentiation. Dr. Wan has published most often in Plast Reconstr Surg. Dr. Wan's most frequent co-authors are Michael Thornton Longaker, MBA, MD, Arash Momeni, MD and Arash Keshmiri Momeni, MD.
Dr. Wan's papers by year, 2016 to 2025
Topics Dr. Wan writes about most
- Adipose Tissue
- Wound Healing
- Cell Differentiation
- Plastic Surgery Procedures
- Disease Models, Animal
- Stromal Cells
- Osteogenesis
- Stem Cells
Dr. Wan's most frequent co-authors
- Michael Thornton Longaker, MBA, MD219 shared papers
- Arash Momeni, MD58 shared papers
- Arash Keshmiri Momeni, MD47 shared papers
Recent publications by Dr. Wan
Nature
See who Dr. Wan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wan works with, so you can find a warm path to the right plastic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Derrick Check Wan received $5,487 in industry payments from 2016 to 2025
CMS Open Payments shows 65 general payments to Dr. Wan from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. DePuy Synthes Sales Inc. paid the most, $2,271.
General payments to Dr. Wan by program year, 2016 to 2025
General payments to Dr. Wan by kind, 2016 to 2025
- Food and beverage$5,26696%
- Travel and lodging$2214%
Companies that paid Dr. Wan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Derrick Check Wan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Wan, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Wan
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Derrick Check Wan graduated from Vagelos College of Physicians and Surgeons
Dr. Wan graduated from Vagelos College of Physicians and Surgeons in 2001.
- Medical school
- Board certified in plastic surgery
Source: Dmand AI Professional Profile Data
Dr. Derrick Check Wan accepts plans from 10 insurance carriers
Dr. Wan is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. 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. Wan accepts, by number of carriers
- Medicare6
- PPO6
- POS4
- EPO3
- HMO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Derrick Check Wan'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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)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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Derrick Check Wan
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. Derrick Check Wan's NPI number?
Dr. Derrick Check Wan's NPI number is 1053513473. It was assigned on June 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Derrick Check Wan?
Dr. Derrick Check Wan is a plastic surgeon in Palo Alto, California. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Derrick Check Wan practice?
Dr. Wan practices at 725 Welch Road, Palo Alto, CA 94304. Dr. Wan's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. Dmand AI also links Dr. Wan to 2 group practices and clinics and 1 medical group.
What is Dr. Derrick Check Wan's office phone number?
The practice phone on file for Dr. Wan is (650) 497-8000.
What is Dr. Derrick Check Wan's medical license number?
Dr. Wan holds California license A83768.
Which hospitals is Dr. Derrick Check Wan affiliated with?
Dr. Wan practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California. Dr. Wan is also affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Dr. Derrick Check Wan part of?
Dr. Wan is linked to Stanford Health Care. Dmand AI links Dr. Wan to 1 more medical group.
Does Dr. Derrick Check Wan accept Medicare?
Yes. CMS data shows Dr. Wan billed Medicare for 1,209 services in 2024, and Dr. Wan accepts Medicare assignment.
What is Dr. Derrick Check Wan's MIPS score?
Dr. Wan's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Derrick Check Wan see?
CMS counts 110 Medicare patients who saw Dr. Wan in 2024, with an average age of 74.
Show 8 more questionsShow fewer questions
Is Dr. Derrick Check Wan board certified?
Yes. Dr. Wan is board certified in plastic surgery by the American Board of Plastic Surgery.
What services does Dr. Derrick Check Wan bill to Medicare?
In 2024, Dr. Wan's most billed Medicare services were surgery: skin and soft tissue (11045), office visit, established patient (99214) and surgery: skin and soft tissue (11043).
Where did Dr. Derrick Check Wan go to medical school?
Dr. Wan graduated from Vagelos College of Physicians and Surgeons in 2001.
Has Dr. Derrick Check Wan received payments from drug or device companies?
CMS Open Payments shows $5,487 in general payments to Dr. Wan from 11 companies from 2016 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Dr. Derrick Check Wan been practicing?
Dr. Wan graduated from medical school in 2001, 25 years ago.
Does Dr. Derrick Check Wan do research?
Dmand AI links 315 publications to Dr. Wan, published from 2006 to 2025.
Who does Dr. Derrick Check Wan publish with?
Dr. Wan's most frequent co-authors are Michael Thornton Longaker, MBA, MD (219 shared papers), Arash Momeni, MD (58 shared papers) and Arash Keshmiri Momeni, MD (47 shared papers).
What insurance does Dr. Derrick Check Wan accept?
Dr. Wan is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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