Physician Profile
James C. Collyer, M.D.
Unclaimed ProfileAbout Dr. Collyer
James C. Collyer, M.D. practices dermatology in Seattle, WA. James is a 2004 graduate of University of Colorado School of Medicine, Denver. According to Medicare claims data, James cared for 629 Medicare patients across 1,187 services. The services billed most often include destruction of precancer skin growth, 2-14 growths, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and destruction of precancer skin growth, 1 growth.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (206) 489-2530
- Email not available
Practice Locations
1021 MERCER ST
Seattle, WA 98109
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
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
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
1,187 services · 629 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
464 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
184 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
105 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
71 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
17 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
206 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
92 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
31 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
17 |
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 — 23 related providers in 3 groups
Trained at University of Colorado School of Medicine, Denver 7
Other providers in the same specialty who trained at the same institution.
Class of 2004 at University of Colorado School of Medicine, Denver 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 James C. Collyer?
James C. Collyer 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 James C. Collyer's address?
James C. Collyer 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 James C. Collyer?
The number on file is (206) 489-2530. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is James C. Collyer's NPI number?
James C. Collyer's National Provider Identifier is 1396907960. 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 James C. Collyer train?
James C. Collyer attended University of Colorado School of Medicine, Denver, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has James C. Collyer been practicing?
James C. Collyer has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What procedures does James C. Collyer perform?
According to Medicare billing data, James C. Collyer 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 James C. Collyer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by James C. Collyer. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.