Physician Profile
Ryan P. O'Quinn, M.D.
Unclaimed ProfileAbout Dr. O'quinn
Ryan P. O'Quinn, M.D. is a healthcare provider in San Antonio, TX specializing in dermatology. Ryan trained at University of Texas Medical Branch at Galveston, graduating in 1997. Medicare claims data shows Ryan provided 15,309 services to 3,139 patients. The services billed most often include aminolevulinic acid hcl for topical administration, 10% gel, 10 mg, kerecis omega3 marigen shield, per square centimeter, and destruction of precancer skin growth, 2-14 growths.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (210) 558-6234
- Email not available
Practice Locations
2632 BROADWAY ST STE 300
San Antonio, TX 78215
813 Paris St
Castroville, TX 78009
9238 Floyd Curl Dr Suite 101
San Antonio, TX 78240
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
15,309 services · 3,139 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
840 | As often as other peers in Dermatology |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
607 | More often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
294 | As often as other peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
224 | More often than most peers in Dermatology |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
217 | More often than most peers in Dermatology |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
202 | More often than most peers in Dermatology |
| Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | Procedure | 13121 |
121 | More often than most peers in Dermatology |
| Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | Procedure | 17313 |
110 | More often than most peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
63 | As often as other peers in Dermatology |
| Application of skin substitute graft to wound of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15275 |
57 | 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 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 San Antonio 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Texas Medical Branch at Galveston 7
Other providers in the same specialty who trained at the same institution.
Class of 1997 at University of Texas Medical Branch at Galveston 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 7
Providers in TX who bill this service to Medicare most often.
Common questions
What is Ryan P. O'Quinn's specialty?
Ryan P. O'Quinn is a dermatologist (skin doctor) in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where can I find Ryan P. O'Quinn?
Ryan P. O'Quinn is listed at 2632 Broadway St Ste 300, San Antonio, TX 78215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ryan P. O'Quinn?
The number on file is (210) 558-6234. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Ryan P. O'Quinn?
Ryan P. O'Quinn's National Provider Identifier is 1205881281. 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
What is Ryan P. O'Quinn's education?
Ryan P. O'Quinn attended University of Texas Medical Branch at Galveston, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ryan P. O'Quinn have?
Ryan P. O'Quinn has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What is Ryan P. O'Quinn known for?
According to Medicare billing data, Ryan P. O'Quinn performs procedures including destruction of precancer skin growth, 2-14 growths, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks and destruction of precancer skin growth, 1 growth; reads or performs imaging such as obtaining data needed to develop the optimal radiation treatment, 1 treatment area and superficial and/or low voltage radiation treatment delivery, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ryan P. O'Quinn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ryan P. O'Quinn. 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.