Physician Profile
John R. Ashley, MD
Unclaimed ProfileAbout Dr. Ashley
John R. Ashley, MD practices dermatology in Tulsa, OK. John is a 1981 graduate of University of Oklahoma College of Medicine. Medicare claims data shows John provided 3,020 services to 2,371 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (918) 502-3376
- Email not available
Practice Locations
6565 S YALE AVE STE 1200
Tulsa, OK 74136
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
- Folliculitis
- Hidradenitis suppurativa
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
- Melasma
- Seborrheic keratosis
Skin cancer
- Basal cell skin cancer
- Squamous cell skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
- Vitiligo
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
- Botox
- Chemical peel
- Laser hair removal
- Microneedling
- Mole removal
- Skin cancer screening
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
- Acne scar treatment
- Dermal fillers
- Sclerotherapy
- Tattoo removal
Cosmetic and minor surgery
- Sun spot removal
Cosmetic dermatology
- Laser skin resurfacing
- Laser treatment of vascular lesions
Diagnostic
- Mole mapping
- Skin scraping test
General dermatology
- Biologic drug management
- Cortisone shot for cysts
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
- Mohs surgery
Skin growths
- Cyst Removal
- Lipoma removal
- Skin Tag Removal
- Steroid injection for keloids
Procedures Most Often Billed to Medicare
3,020 services · 2,371 patients · 20 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
485 |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
430 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
192 |
| Punch biopsy, first skin growth | Procedure | 11104 |
69 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
48 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
41 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
31 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
19 |
| Punch biopsy, each additional skin growth | Procedure | 11105 |
16 |
| Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | Procedure | 11642 |
14 |
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 1
Same specialty, same street address — most likely the same department or group.
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 dermatology specialists in Tulsa 8
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at University of Oklahoma College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1981 at University of Oklahoma College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 1 growth 6
Providers in OK who bill this service to Medicare most often.
Common questions
What does Dr. Ashley specialize in?
Dr. Ashley is a dermatology in Tulsa, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Ashley located?
Dr. Ashley is listed at 6565 S Yale Ave Ste 1200, Tulsa, OK 74136. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ashley's phone number?
The number on file is (918) 502-3376. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ashley?
Dr. Ashley's National Provider Identifier is 1063411825. 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. Ashley go to medical school?
Dr. Ashley attended University of Oklahoma College of Medicine, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ashley have?
Dr. Ashley has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ashley do most often?
According to Medicare billing data, Dr. Ashley performs procedures including destruction of precancer skin growth, 1 growth, destruction of precancer skin growth, 2-14 growths 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. Ashley's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ashley. 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.