Physician Profile
Stephanie J. Mengden Koon, M.D.
Unclaimed ProfileAbout Dr. Mengden Koon
Stephanie J. Mengden Koon, M.D. is a healthcare provider in Tigard, OR specializing in dermatology. Stephanie trained at University of Texas Medical School at San Antonio, graduating in 2002. Stephanie is also listed as specializing in dermatopathology. Medicare claims data shows Stephanie provided 6,479 services to 4,863 patients. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity, pathology examination of tissue using a microscope, intermediate complexity, and special stained specimen slides to examine tissue, initial procedure. This provider record is associated with NPI 1780667527.
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
- (503) 906-7300
- Email not available
Practice Locations
12254 SW GARDEN PL
Tigard, OR 97223
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
6,479 services · 4,863 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
2,460 | More often than most peers in Dermatology |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
1,886 | More often than most peers in Dermatology |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
376 | More often than most peers in Dermatology |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
359 | More often than most peers in Dermatology |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
341 | More often than most peers in Dermatology |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
236 | More often than most peers in Dermatology |
| Special stained specimen slides to identify organisms including interpretation and report | Lab test | 88312 |
211 | More often than most peers in Dermatology |
| Special stained specimen slides to identify organisms including interpretation and report | Lab test | 88312 |
162 | More often than most peers in Dermatology |
| Antibody evaluation, each additional single antibody stain procedure | Lab test | 88350 |
60 | As often as other peers in Dermatology |
| Antibody evaluation, each additional single antibody stain procedure | Lab test | 88350 |
60 | 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.
Also at this address 4
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 Tigard 8
Same specialty, same city.
Trained at University of Texas Medical School at San Antonio 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2002 at University of Texas Medical School at San Antonio 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Stephanie J. Mengden Koon specialize in?
Stephanie J. Mengden Koon is a dermatologist (skin doctor) in Tigard, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where is Stephanie J. Mengden Koon located?
Stephanie J. Mengden Koon is listed at 12254 Sw Garden Pl, Tigard, OR 97223. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Stephanie J. Mengden Koon's phone number?
The number on file is (503) 906-7300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Stephanie J. Mengden Koon?
Stephanie J. Mengden Koon's National Provider Identifier is 1780667527. 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 Stephanie J. Mengden Koon train?
Stephanie J. Mengden Koon attended University of Texas Medical School at San Antonio, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Stephanie J. Mengden Koon have?
Stephanie J. Mengden Koon has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Stephanie J. Mengden Koon do most often?
According to Medicare billing data, Stephanie J. Mengden Koon the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Stephanie J. Mengden Koon's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Stephanie J. Mengden Koon. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.