Physician Profile
Matthew Michael Koehler, DO
Unclaimed ProfileAbout Dr. Koehler
Matthew Michael Koehler, DO is a healthcare provider in San Rafael, CA specializing in dermatology. Matthew is also listed as specializing in student in an organized health care education program. Medicare claims data shows Matthew provided 5,356 services to 2,701 patients.
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
NPI-Registered Specialty
Credentials & Registry Details
Source: NPPES NPI Registry
Contact Information
- (415) 499-0100
- Email not available
Practice Locations
5000 CIVIC CENTER DR
San Rafael, CA 94903
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
Acne and follicular disorders
Eczema and inflammatory skin disease
- Contact dermatitis
- Dyshidrotic eczema
- Eczema
- Lichen planus
- Lichen simplex chronicus
- Nummular eczema
- Pityriasis rosea
- Psoriasis
- Seborrheic dermatitis
Hair and nails
- Alopecia areata
- Excess facial or body hair
- Ingrown toenail
- Nail disorders and nail dystrophy
- Pattern hair loss
- Scarring alopecia
- Telogen effluvium
Infections and infestations
- Cellulitis
- Fungal nail infection
- Head lice
- Herpes simplex of the skin
- Impetigo
- Molluscum contagiosum
- Ringworm and fungal skin infections
- Scabies
- Shingles
- Warts
Pigment, growths, and benign lesions
- Actinic keratosis
- Epidermoid cyst
- Keloids and hypertrophic scars
- Lipoma
- Melasma
- Moles and atypical moles
- Post-inflammatory hyperpigmentation
- Seborrheic keratosis
- Skin tags
Skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
- Bullous pemphigoid
- Cutaneous lupus
- Dermatomyositis
- Morphea
- Pemphigus vulgaris
- Scleroderma skin disease
- Vitiligo
Procedures & services
Diagnostic procedures
- Allergy patch testing
- Dermoscopy
- Excisional skin biopsy
- Full-body skin examination
- Punch biopsy
- Shave biopsy
- Skin biopsy
- Skin scraping for fungal or mite testing
Lesion treatment
- Chemical treatment of skin lesions
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
- Intralesional medication injection
- Removal of a minor skin lesion
Medical dermatology treatment
- Biologic medication management
- Botulinum toxin treatment for excessive sweating
- Medical phototherapy
- Systemic dermatologic therapy management
Cosmetic dermatology
- Chemical peel
- Cosmetic botulinum toxin injections
- Dermal filler injections
- Laser hair removal
- Laser skin resurfacing
- Laser treatment of vascular lesions
- Microneedling
- Sclerotherapy for spider veins
Skin cancer surgery
Procedures Most Often Billed to Medicare
5,356 services · 2,701 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
2,492 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
751 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
183 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
63 |
| Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm | Procedure | 11301 |
62 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
59 |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
46 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
38 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
38 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
33 |
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 dermatology specialists at this location 6
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other dermatology specialists in San Rafael 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 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 CA who bill this service to Medicare most often.
Common questions
What does Dr. Koehler specialize in?
Dr. Koehler is a dermatology in San Rafael, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where is Dr. Koehler located?
Dr. Koehler is listed at 5000 CIVIC CENTER DR, San Rafael, CA 94903. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Koehler's phone number?
The number on file is (415) 499-0100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Koehler?
Dr. Koehler's National Provider Identifier is 1801090519. 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. Koehler go to medical school?
Dr. Koehler attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Koehler have?
Dr. Koehler has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Koehler do most often?
According to Medicare billing data, Dr. Koehler performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Koehler's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Koehler. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.