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Edit this profileWhere to find Joan Leavens, MD
- Seattle location main office
1021 Mercer St, Seattle, WA 98109 - Seattle location
125 16th Ave E, Seattle, WA 98112 - University Place location
5225 Cirque Dr W Ste 200, University Place, WA 98467 - Puyallup location
1703 S Meridian Ste 101, Puyallup, WA 98371 - Berwyn location
3249 Oak Park Ave, Berwyn, IL 60402
About Dr. Leavens
Joan Leavens, MD is a healthcare provider in Seattle, WA specializing in dermatology. Joan trained at University of Michigan Medical School, graduating in 2016. Joan is also listed as specializing in dermatopathology. According to Medicare claims data, Joan cared for 1,102 Medicare patients across 1,863 services. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity, destruction of precancer skin growth, 2-14 growths, and destruction of precancer skin growth, 1 growth. This provider record is associated with NPI 1518321074.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (206) 489-2530
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1021 MERCER ST
Seattle, WA 98109
125 16th Ave E
Seattle, WA 98112
5225 Cirque Dr W Ste 200
University Place, WA 98467
1703 S Meridian Ste 101
Puyallup, WA 98371
3249 Oak Park Ave
Berwyn, IL 60402
Conditions Commonly Evaluated or Treated
Within Dermatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Autoimmune and connective tissue
Cancer care
Pediatric and genetic
Rashes & allergy
Wounds & skin
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Infections
Skin growths
Procedures & services
Bladder & bowel
Cosmetic & plastics
Cosmetic dermatology
Diagnostic procedures
- Dermoscopy
- Excisional skin biopsy
- Punch biopsy
- Shave biopsy
- Skin scraping for fungal or mite testing
- Patch testing
- Skin biopsy
Lesion treatment
- Chemical treatment of skin lesions
- Incision and drainage of an abscess
- Intralesional medication injection
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
Medical dermatology treatment
Skin and Scars
Skin cancer surgery
Skin growths
Wound Care
Most searched procedures
Cosmetic
Cosmetic and minor surgery
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Procedures Most Often Billed to Medicare
1,863 services · 1,102 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
267 | Less often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
148 | As often as other peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
89 | As often as other peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
79 | As often as other peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
56 | As often as other peers in Dermatology |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
25 | As often as other peers in Dermatology |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
23 | As often as other peers in Dermatology |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
851 | More often than most peers in Dermatology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
96 | Less often than most peers in Dermatology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
70 | As often as other peers in Dermatology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other dermatologists at this location 4
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other dermatologists in Seattle 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in WA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Leavens?
Dr. Leavens is a dermatologist (skin doctor) in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
What is Dr. Leavens's address?
Dr. Leavens is listed at 1021 Mercer St, Seattle, WA 98109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Leavens?
The number on file is (206) 489-2530. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Leavens's NPI number?
Dr. Leavens's National Provider Identifier is 1518321074. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Leavens train?
Dr. Leavens attended University of Michigan Medical School, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Leavens been practicing?
Dr. Leavens has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Leavens perform?
According to Medicare billing data, Dr. Leavens performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Leavens confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Leavens. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.