Dr. William Wei-Ming Ting, MD
- Medicare services, 2024
- 24,227
- Medicare patients, 2024
- 1,642
- Part D claims, 2024
- 3,492
- Publications
- 11
- MIPS score, 2024
- 75
- Practice address
- 2262 Camino Ramon, San Ramon, CA 94583
- Practice phone
- Call (925) 328-0255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DBA: California Dermatology Care
San Ramon, California
Find Dr. Ting'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. William Wei-Ming Ting is a dermatologist in San Ramon, California
Dr. Ting practices at DBA: California Dermatology Care in San Ramon, California.
Dr. Ting's NPI, 1235105446, was assigned on February 27, 2006. Dr. Ting graduated from Feinberg School of Medicine in 1999. Dr. Ting holds California license A82266.
- NPI
- 1235105446NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991690604
- NPI enumeration date
- February 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (925) 328-0255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Wei-Ming Ting practices at DBA: California Dermatology Care in San Ramon, California
Dr. Ting's primary practice is DBA: California Dermatology Care, at 2262 Camino Ramon, San Ramon, CA 94583 in Contra Costa County. The practice phone is (925) 328-0255.
- DBA: California Dermatology Care2262 Camino Ramon, San Ramon, CA 94583 · Contra Costa CountyPhone(925) 328-0255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Wei-Ming Ting is affiliated with 3 sites of care and 1 medical group
Dr. Ting's primary practice is DBA: California Dermatology Care in San Ramon, California. The medical group on file is California Dermatology Care. Dmand AI also links Dr. Ting to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William Wei-Ming Ting's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ting practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DBA: California Dermatology Care | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Wei-Ming Ting is one of 1,910 dermatologists in California
Dermatology is Dr. Ting's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Ting is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Ting's licenses on file in 5 states: California, Nevada, Washington, Iowa and New Mexico.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Nevada license
- Washington license
- Iowa license
- New Mexico license
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, corns and calluses and hives among the conditions Dr. Ting treats.
Dermatologists near Dr. Ting
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. William Wei-Ming Ting billed Medicare for 24,227 services in 2024
CMS data shows 24,227 Medicare services from Dr. Ting across 56 procedure codes in 2024, for 1,642 Medicare patients. Medicare paid $1,639,964 for them. Every service was in an office.
Dr. Ting's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 8,6312024: 10,14017%
- Tests and treatments
- 2023: 3,8252024: 5,73050%
- Office and hospital visits
- 2023: 5,0752024: 5,3545%
- Imaging
- 2023: 1,7782024: 1,44719%
- Lab and pathology
- 2023: 1,1752024: 1,32012%
- Drugs given in the office
- 2023: 1862024: 22420%
- Other services
- 2023: 142024: 1214%
Dr. Ting compared with the California median for dermatologists, 2024
- Dr. Ting
- California median
- Medicare services
- 24,227vs 1,75013.8 times
- Medicare patients
- 1,642vs 3774.4 times
- Part D claims
- 3,314vs 3679.0 times
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Ting'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. Ting?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ting and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Wei-Ming Ting treated 1,642 Medicare patients in 2024, average age 74
CMS counts 1,642 Medicare patients who saw Dr. Ting in 2024. The largest group is 65 to 74, with 905 patients. 75% of them have high cholesterol, and 60% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ting's median patient age at 52, with 57% women.
Dr. Ting's Medicare patients by age, 2024
Dr. Ting's Medicare patients by sex, 2024
- Women94157%
- Men70143%
Chronic conditions among Dr. Ting's Medicare patients, 2024
- High cholesterol75%
- High blood pressure60%
- Arthritis39%
- Osteoporosis19%
- Anxiety17%
- Diabetes16%
- Ischemic heart disease16%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ting's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women57%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Wei-Ming Ting wrote 3,492 Medicare Part D claims in 2024
In 2024, Dr. Ting wrote 3,492 Medicare Part D claims for 1,201 patients. 93% of them were for generic drugs. CMS names the drug for 3,314 of them, across 47 drugs with 11 or more claims each, at $846,876 in total drug cost. In 2023, CMS named 2,919 claims across 45 drugs.
Dr. Ting's Part D claims by kind of drug, 2024
- Generic3,250 claims93%
- Brand-name242 claims7%
Dr. Ting'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. Ting's Part D claims, 2024
- Antibiotics12%429 of 3,492 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: 2,9192024: 3,31414%
Drugs named by CMS: 47 in 2024, 45 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
Dr. William Wei-Ming Ting 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. Ting for performance year 2024, reported as part of a group. Dr. Ting accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ting as offering telehealth. CMS counts 2,058 procedures of removal of skin lesions by Dr. Ting, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Ting ranks in Medicare procedure volume
- Removal of skin lesions
- 98th percentile2,058 procedures
- Skin biopsy
- 98th percentile766 procedures
- Removal of skin cancer
- 36th percentile227 procedures
- Melanoma (skin cancer) excision
- 93rd percentile99 procedures
- Removal or shaving of skin growth
- 77th percentile38 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. William Wei-Ming Ting has 11 publications on record
Dmand AI links 11 papers to Dr. Ting, published from 2005 to 2024. The most frequent topics are Administration, Topical, Lupus Erythematosus, Cutaneous and Skin. Dr. Ting has published most often in Int J Dermatol. Dr. Ting's most frequent co-authors are Natalie Cac, Michael W. Peterson, MD and R Hal Scofield, MD.
Dr. Ting's papers by year, 2005 to 2024
Topics Dr. Ting writes about most
- Administration, Topical
- Lupus Erythematosus, Cutaneous
- Skin
- Skin Diseases
- Skin Neoplasms
- Sunscreening Agents
- Ultraviolet Rays
Dr. Ting's most frequent co-authors
Recent publications by Dr. Ting
J Cosmet Dermatol
See who Dr. Ting researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ting works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Wei-Ming Ting received $4,903 in industry payments from 2016 to 2025
CMS Open Payments shows 191 general payments to Dr. Ting from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $759.
General payments to Dr. Ting by program year, 2016 to 2025
General payments to Dr. Ting by kind, 2016 to 2025
- Food and beverage$4,85899%
- Education$461%
Companies that paid Dr. Ting 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. William Wei-Ming Ting has 9 awards and honors on record
Dmand AI lists 9 awards for Dr. Ting, most recently AAD Fellow in 2022.
Awards and honors for Dr. Ting
- 2022
- AAD Fellow
- ASDS Fellow
- 2002
- American Academy of Dermatology Resident Scholarship
- Photobiology Reward
- Richard B Stoughton fellowship
- 2001
- Honorable mention, University of Iowa Resident Physician Humanism in Medicine Award
Source: Dmand AI Professional Profile Data
Dr. William Wei-Ming Ting graduated from Feinberg School of Medicine
Dr. Ting graduated from Feinberg School of Medicine in 1999. Dr. Ting is a member of AAD and ASDS.
- Medical school
- Board certified in dermatology
- Board certified in micrographic dermatological surgery diplomate
- Board certified in artificial intelligence in healthcare
Source: Dmand AI Professional Profile Data
Dr. William Wei-Ming Ting accepts plans from 15 insurance carriers
Dr. Ting is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Ting accepts, by number of carriers
- Medicare10
- PPO9
- HMO6
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. William Wei-Ming Ting'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)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. William Wei-Ming Ting
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. William Wei-Ming Ting's NPI number?
Dr. William Wei-Ming Ting's NPI number is 1235105446. It was assigned on February 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Wei-Ming Ting?
Dr. William Wei-Ming Ting is a dermatologist in San Ramon, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. William Wei-Ming Ting practice?
Dr. Ting practices at 2262 Camino Ramon, San Ramon, CA 94583. Dr. Ting's primary practice is DBA: California Dermatology Care in San Ramon, California. Dmand AI also links Dr. Ting to 1 physician office and 1 group practice or clinic.
What is Dr. William Wei-Ming Ting's office phone number?
The practice phone on file for Dr. Ting is (925) 328-0255.
What is Dr. William Wei-Ming Ting's medical license number?
Dr. Ting holds California license A82266, one of the licenses on file in 5 states.
Which states has Dr. William Wei-Ming Ting been licensed in?
Dmand AI has state licenses on file for Dr. Ting in California (2003 to 2027), Nevada (2020 to 2027), Washington (2021 to 2026), Iowa (2000 to 2007) and New Mexico (2002 to 2003).
What medical group is Dr. William Wei-Ming Ting part of?
Dr. Ting is linked to California Dermatology Care.
Does Dr. William Wei-Ming Ting accept Medicare?
Yes. CMS data shows Dr. Ting billed Medicare for 24,227 services in 2024, and Dr. Ting accepts Medicare assignment.
Does Dr. William Wei-Ming Ting offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ting as offering telehealth services.
What is Dr. William Wei-Ming Ting's MIPS score?
Dr. Ting's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. William Wei-Ming Ting see?
CMS counts 1,642 Medicare patients who saw Dr. Ting in 2024, with an average age of 74.
Is Dr. William Wei-Ming Ting board certified?
Yes. Dr. Ting is board certified in dermatology by the American Board of Dermatology.
What services does Dr. William Wei-Ming Ting bill to Medicare?
In 2024, Dr. Ting's most billed Medicare services were surgery: skin and soft tissue (17003), allergy test or treatment (95044) and office visit, established patient (99213).
Where did Dr. William Wei-Ming Ting go to medical school?
Dr. Ting graduated from Feinberg School of Medicine in 1999.
What drugs does Dr. William Wei-Ming Ting prescribe most?
In 2024 Medicare Part D data, Dr. Ting's most prescribed drugs by claims were Mupirocin, Clobetasol Propionate and Ketoconazole.
Has Dr. William Wei-Ming Ting received payments from drug or device companies?
CMS Open Payments shows $4,903 in general payments to Dr. Ting from 26 companies from 2016 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. William Wei-Ming Ting been practicing?
Dr. Ting graduated from medical school in 1999, 27 years ago.
Does Dr. William Wei-Ming Ting do research?
Dmand AI links 11 publications to Dr. Ting, published from 2005 to 2024.
Who does Dr. William Wei-Ming Ting publish with?
Dr. Ting's most frequent co-authors are Natalie Cac (2 shared papers), Michael W. Peterson, MD (1 shared paper) and R Hal Scofield, MD (1 shared paper).
What insurance does Dr. William Wei-Ming Ting accept?
Dr. Ting is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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