Dr. Allison Leslie Hughes, MD, PhD
- Medicare services, 2024
- 219
- Medicare patients, 2024
- 152
- Part D claims, 2024
- 383
- Industry payments
- $21,276
- Affiliated sites
- 1
- Practice address
- 2835 82nd Ave Se Suite 210 Suite 210, Mercer Island, WA 98040-3055
- Practice phone
- Call (206) 236-3030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercer Island Dermatology
Dermatology practice · Mercer Island, Washington
Find Dr. Hughes' professional email, personal email and mobile number
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Dr. Allison Leslie Hughes is a dermatologist in Mercer Island, Washington
Dr. Hughes practices at Mercer Island Dermatology in Mercer Island, Washington.
Dr. Hughes' NPI, 1194777805, was assigned on May 17, 2006. Dr. Hughes graduated from Chicago College of Medicine and Surgery in 2001. Dr. Hughes holds Washington license MD00044994.
- NPI
- 1194777805NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325050255
- NPI enumeration date
- May 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 236-3030
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Allison Leslie Hughes practices at Mercer Island Dermatology in Mercer Island, Washington
Dr. Hughes' primary practice is Mercer Island Dermatology, at 2835 82nd Ave Se Suite 210 Suite 210, Mercer Island, WA 98040-3055. The practice phone is (206) 236-3030.
- Mercer Island Dermatology2835 82nd Ave Se Suite 210 Suite 210, Mercer Island, WA 98040-3055Phone(206) 236-3030
Source: Dmand AI Affiliation Data
Dr. Allison Leslie Hughes is affiliated with 1 site of care and 1 medical group
Dr. Hughes' primary practice is Mercer Island Dermatology in Mercer Island, Washington. The medical group on file is Mercer Island Dermatology.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Allison Leslie Hughes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hughes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercer Island Dermatology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Allison Leslie Hughes is one of 295 dermatologists in Washington
Dermatology is Dr. Hughes' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Hughes' licenses on file in 2 states: Washington and Michigan.
Specialties and state licenses
- Dermatology, WashingtonPrimary
- Michigan license
Dermatologists near Dr. Hughes
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. Allison Leslie Hughes billed Medicare for 219 services in 2024
CMS data shows 219 Medicare services from Dr. Hughes across 6 procedure codes in 2024, for 152 Medicare patients. Medicare paid $16,044 for them. Every service was in an office.
Dr. Hughes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1792024: 1906%
- Surgery
- 2023: 122024: 29142%
Dr. Hughes compared with the Washington median for dermatologists, 2024
- Dr. Hughes
- Washington median
- Medicare services
- 219vs 1,53086% below
- Medicare patients
- 152vs 42364% below
- Part D claims
- 275vs 40432% below
Medians across 297 dermatologists in Washington with Dmand AI profiles that report each measure.
Dr. Hughes' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hughes and other dermatologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison Leslie Hughes treated 152 Medicare patients in 2024, average age 75
CMS counts 152 Medicare patients who saw Dr. Hughes in 2024. The largest group is 65 to 74, with 79 patients. 68% of them have high cholesterol, and 51% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hughes' median patient age at 65, with 66% women.
Dr. Hughes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hughes' Medicare patients by sex, 2024
- Women10267%
- Men5033%
Chronic conditions among Dr. Hughes' Medicare patients, 2024
- High cholesterol68%
- High blood pressure51%
- Arthritis33%
- Osteoporosis24%
- Cancer16%
- Diabetes16%
- Ischemic heart disease14%
- Mood disorders14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hughes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women66%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allison Leslie Hughes wrote 383 Medicare Part D claims in 2024
In 2024, Dr. Hughes wrote 383 Medicare Part D claims for 126 patients. 90% of them were for generic drugs. CMS names the drug for 275 of them, across 9 drugs with 11 or more claims each, at $7,948 in total drug cost. In 2023, CMS named 194 claims across 7 drugs.
Dr. Hughes' Part D claims by kind of drug, 2024
- Generic346 claims90%
- Brand-name37 claims10%
Dr. Hughes' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1942024: 27542%
Drugs named by CMS: 9 in 2024, 7 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. Allison Leslie Hughes ranks in the 68th percentile for removal of skin lesions in Medicare
Dr. Hughes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of removal of skin lesions by Dr. Hughes, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Hughes ranks in Medicare procedure volume
- Removal of skin lesions
- 68th percentile29 procedures
- Skin biopsy
- 62nd percentile16 procedures
- Melanoma (skin cancer) excision
- 64th percentile11 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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Dr. Allison Leslie Hughes received $21,276 in industry payments from 2016 to 2025
CMS Open Payments shows 766 general payments to Dr. Hughes from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 76% of the total. Allergan Inc. paid the most, $4,143.
General payments to Dr. Hughes by program year, 2016 to 2025
General payments to Dr. Hughes by kind, 2016 to 2025
- Food and beverage$16,22676%
- Consulting fees$5,00024%
- Education$400%
- Travel and lodging$100%
Companies that paid Dr. Hughes 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. Allison Leslie Hughes graduated from Chicago College of Medicine and Surgery
Dr. Hughes graduated from Chicago College of Medicine and Surgery in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Allison Leslie Hughes'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Allison Leslie Hughes
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. Allison Leslie Hughes' NPI number?
Dr. Allison Leslie Hughes' NPI number is 1194777805. It was assigned on May 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Leslie Hughes?
Dr. Allison Leslie Hughes is a dermatologist in Mercer Island, Washington. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Allison Leslie Hughes practice?
Dr. Hughes practices at 2835 82nd Ave Se Suite 210 Suite 210, Mercer Island, WA 98040-3055. Dr. Hughes' primary practice is Mercer Island Dermatology in Mercer Island, Washington.
What is Dr. Allison Leslie Hughes' office phone number?
The practice phone on file for Dr. Hughes is (206) 236-3030.
What is Dr. Allison Leslie Hughes' medical license number?
Dr. Hughes holds Washington license MD00044994, one of the licenses on file in 2 states.
Which states has Dr. Allison Leslie Hughes been licensed in?
Dmand AI has state licenses on file for Dr. Hughes in Washington and Michigan.
What medical group is Dr. Allison Leslie Hughes part of?
Dr. Hughes is linked to Mercer Island Dermatology.
Does Dr. Allison Leslie Hughes accept Medicare?
Yes. CMS data shows Dr. Hughes billed Medicare for 219 services in 2024, and Dr. Hughes accepts Medicare assignment.
How many Medicare patients does Dr. Allison Leslie Hughes see?
CMS counts 152 Medicare patients who saw Dr. Hughes in 2024, with an average age of 75.
What services does Dr. Allison Leslie Hughes bill to Medicare?
In 2024, Dr. Hughes' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99212).
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Where did Dr. Allison Leslie Hughes go to medical school?
Dr. Hughes graduated from Chicago College of Medicine and Surgery in 2001.
What drugs does Dr. Allison Leslie Hughes prescribe most?
In 2024 Medicare Part D data, Dr. Hughes' most prescribed drugs by claims were Imiquimod, Clobetasol Propionate and Diclofenac Sodium.
Has Dr. Allison Leslie Hughes received payments from drug or device companies?
CMS Open Payments shows $21,276 in general payments to Dr. Hughes from 38 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Allison Leslie Hughes been practicing?
Dr. Hughes graduated from medical school in 2001, 25 years ago.
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