Transl Stroke Res
Michelle Yaolin Cheng
- Medicare services, 2024
- 2,890
- Medicare patients, 2024
- 516
- Part D claims, 2024
- 706
- Publications
- 48
- Industry payments
- $7,421
- Practice address
- 401 Old San Francisco Rd, 2nd Fl, Sunnyvale, CA 94086
- Practice phone
- Call (408) 730-6227
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sunnyvale Center
Clinical Lab - Full Service · Sunnyvale, California
Find Michelle Cheng's professional email, personal email and mobile number
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Michelle Yaolin Cheng is a dermatologist in Sunnyvale, California
Michelle Cheng practices at Sunnyvale Center in Sunnyvale, California.
Michelle Cheng's NPI, 1467871590, was assigned on April 16, 2014. Michelle Cheng graduated from University of Pittsburgh School of Medicine in 2014. Michelle Cheng holds California license A137986.
- NPI
- 1467871590NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789993825
- NPI enumeration date
- April 16, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 730-6227
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michelle Yaolin Cheng practices at Sunnyvale Center in Sunnyvale, California
Michelle Cheng's primary practice is Sunnyvale Center, at 401 Old San Francisco Rd, 2nd Fl, Sunnyvale, CA 94086. The practice phone is (408) 730-6227.
- Sunnyvale Center401 Old San Francisco Rd, 2nd Fl, Sunnyvale, CA 94086Phone(408) 730-6227
Source: Dmand AI Affiliation Data
Michelle Yaolin Cheng is affiliated with 2 sites of care and 2 medical groups
Michelle Cheng's primary practice is Sunnyvale Center in Sunnyvale, California. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Michelle Cheng to 1 more group practice or clinic and 1 medical group, each named with a free account. Michelle Cheng's employer is on file too: a clinical lab.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michelle Yaolin Cheng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michelle Cheng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sunnyvale Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michelle Yaolin Cheng is one of 1,910 dermatologists in California
Dermatology is Michelle Cheng's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Michelle Cheng is board certified in dermatology by the American Board of Dermatology. Dmand AI has Michelle Cheng's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, hives, itchy rashes, joint cyst and minor injury on trunk among the conditions Michelle Cheng treats.
Dermatologists near Michelle Cheng
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
Michelle Yaolin Cheng billed Medicare for 2,890 services in 2024
CMS data shows 2,890 Medicare services from Michelle Cheng across 14 procedure codes in 2024, for 516 Medicare patients. Medicare paid $130,800 for them. Every service was in an office.
Michelle Cheng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,6342024: 1,88515%
- Office and hospital visits
- 2023: 8052024: 7734%
- Tests and treatments
- 2023: 1022024: 206102%
- Drugs given in the office
- 2023: 02024: 26
Michelle Cheng compared with the California median for dermatologists, 2024
- Michelle Cheng
- California median
- Medicare services
- 2,890vs 1,75065% above
- Medicare patients
- 516vs 37737% above
- Part D claims
- 569vs 36755% above
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Michelle Cheng'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 Michelle Cheng?
Medicare shows one payer. Book a meeting to get commercial claims data for Michelle Cheng and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Michelle Yaolin Cheng treated 516 Medicare patients in 2024, average age 75
CMS counts 516 Medicare patients who saw Michelle Cheng in 2024. The largest group is 65 to 74, with 241 patients. 72% of them have high cholesterol, and 60% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michelle Cheng's median patient age at 55, with 56% women.
Michelle Cheng's Medicare patients by age, 2024
Michelle Cheng's Medicare patients by sex, 2024
- Women27653%
- Men24047%
Chronic conditions among Michelle Cheng's Medicare patients, 2024
- High cholesterol72%
- High blood pressure60%
- Arthritis32%
- Diabetes18%
- Ischemic heart disease18%
- Cancer17%
- Chronic kidney disease17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Michelle Cheng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michelle Yaolin Cheng wrote 706 Medicare Part D claims in 2024
In 2024, Michelle Cheng wrote 706 Medicare Part D claims for 240 patients. 90% of them were for generic drugs. CMS names the drug for 569 of them, across 16 drugs with 11 or more claims each, at $219,431 in total drug cost. In 2023, CMS named 520 claims across 13 drugs.
Michelle Cheng's Part D claims by kind of drug, 2024
- Generic634 claims90%
- Brand-name72 claims10%
Michelle Cheng'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 Michelle Cheng's Part D claims, 2024
- Antibiotics6%41 of 706 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: 5202024: 5699%
Drugs named by CMS: 16 in 2024, 13 in 2023.
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
Michelle Yaolin Cheng ranks in the 91st percentile for removal of skin lesions in Medicare
Michelle Cheng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 796 procedures of removal of skin lesions by Michelle Cheng, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Michelle Cheng ranks in Medicare procedure volume
- Removal of skin lesions
- 91st percentile796 procedures
- Skin biopsy
- 87th percentile237 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Michelle Yaolin Cheng has 48 publications on record
Dmand AI links 48 papers to Michelle Cheng, published from 2012 to 2024. 2019 was the busiest year, with 9. The most frequent topics are Melanoma, Skin Neoplasms and Pyoderma Gangrenosum. Michelle Cheng has published most often in JAMA Dermatol. Michelle Cheng's most frequent co-authors are Emanual Michael Maverakis, MD, Chelsea Ma, MD and Elizabeth Wang, MD.
Michelle Cheng's papers by year, 2015 to 2024
Topics Michelle Cheng writes about most
- Melanoma
- Skin Neoplasms
- Pyoderma Gangrenosum
- Biopsy
- Interleukin-2
- Adalimumab
- Administration, Cutaneous
- Antineoplastic Combined Chemotherapy Protocols
Michelle Cheng's most frequent co-authors
- Emanual Michael Maverakis, MD23 shared papers
- Chelsea Ma, MD14 shared papers
- Elizabeth Wang, MD10 shared papers
Recent publications by Michelle Cheng
Transl Stroke Res
Dermatol Ther
See who Michelle Cheng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Michelle Cheng works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Michelle Yaolin Cheng received $7,421 in industry payments from 2016 to 2025
CMS Open Payments shows 188 general payments to Michelle Cheng from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,930. It also lists 7 research payments totaling $1,261 in 2016.
General payments to Michelle Cheng by program year, 2016 to 2025
General payments to Michelle Cheng by kind, 2016 to 2025
- Food and beverage$7,30198%
- Education$1202%
Companies that paid Michelle Cheng the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michelle Yaolin Cheng graduated from University of Pittsburgh School of Medicine
Michelle Cheng graduated from University of Pittsburgh School of Medicine in 2014.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Michelle Yaolin Cheng accepts plans from 12 insurance carriers
Michelle Cheng is in network with 12 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +4 more carriersWith a free account
Plan types Michelle Cheng accepts, by number of carriers
- PPO7
- HMO6
- EPO4
- Medicare4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Michelle Yaolin Cheng'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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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 Michelle Yaolin Cheng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michelle Yaolin Cheng's NPI number?
Michelle Yaolin Cheng's NPI number is 1467871590. It was assigned on April 16, 2014, and it is active in the NPI Registry.
What does Michelle Yaolin Cheng specialize in?
Michelle Yaolin Cheng is a dermatologist in Sunnyvale, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Michelle Yaolin Cheng practice?
Michelle Cheng practices at 401 Old San Francisco Rd, 2nd Fl, Sunnyvale, CA 94086. Michelle Cheng's primary practice is Sunnyvale Center in Sunnyvale, California. Dmand AI also links Michelle Cheng to 1 group practice or clinic and 1 medical group.
What is Michelle Yaolin Cheng's office phone number?
The practice phone on file for Michelle Cheng is (408) 730-6227.
What is Michelle Yaolin Cheng's medical license number?
Michelle Cheng holds California license A137986, one of the licenses on file in 2 states.
Which states has Michelle Yaolin Cheng been licensed in?
Dmand AI has state licenses on file for Michelle Cheng in California (2015 to 2027) and Pennsylvania (2014 to 2015).
What medical group is Michelle Yaolin Cheng part of?
Michelle Cheng is linked to Palo Alto Foundation Medical Group. Dmand AI links Michelle Cheng to 1 more medical group.
Does Michelle Yaolin Cheng accept Medicare?
Yes. CMS data shows Michelle Cheng billed Medicare for 2,890 services in 2024, and Michelle Cheng accepts Medicare assignment.
How many Medicare patients does Michelle Yaolin Cheng see?
CMS counts 516 Medicare patients who saw Michelle Cheng in 2024, with an average age of 75.
Is Michelle Yaolin Cheng board certified?
Yes. Michelle Cheng is board certified in dermatology by the American Board of Dermatology.
Show 8 more questionsShow fewer questions
What services does Michelle Yaolin Cheng bill to Medicare?
In 2024, Michelle Cheng's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Where did Michelle Yaolin Cheng go to medical school?
Michelle Cheng graduated from University of Pittsburgh School of Medicine in 2014.
What drugs does Michelle Yaolin Cheng prescribe most?
In 2024 Medicare Part D data, Michelle Cheng's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Dupixent Syringe.
Has Michelle Yaolin Cheng received payments from drug or device companies?
CMS Open Payments shows $7,421 in general payments to Michelle Cheng from 20 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Michelle Yaolin Cheng been practicing?
Michelle Cheng graduated from medical school in 2014, 12 years ago.
Does Michelle Yaolin Cheng do research?
Dmand AI links 48 publications to Michelle Cheng, published from 2012 to 2024.
Who does Michelle Yaolin Cheng publish with?
Michelle Cheng's most frequent co-authors are Emanual Michael Maverakis, MD (23 shared papers), Chelsea Ma, MD (14 shared papers) and Elizabeth Wang, MD (10 shared papers).
What insurance does Michelle Yaolin Cheng accept?
Michelle Cheng is in network with 12 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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