Riddell Walcott Scott, M.D.
Dermatology · Austin, TX
At a glance
4419 Frontier Trl Ste 110, Austin, TX 78745-1567
Published activity: Melanoma (skin cancer) excision · Removal of skin lesions · Removal or shaving of skin growth. View counts and coverage
NPPES record updated Nov 30, 2023. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
4419 Frontier Trl Ste 110Austin, TX 78745-1567
Additional reported practice locations
4513 Williams DrGeorgetown, TX 786331302
Phone: 1293039095
Fax: 5128690964 1320 Wonder World Dr Ste 108
San Marcos, TX 786667558
Phone: 5123933375
Fax: 5127543378 5625 Eiger Rd Ste 105
Austin, TX 787358978
Phone: 5127633760
Fax: 5128993376
Education & affiliations
- Medical / professional school
- University Of Tennessee, Hsc, College Of Medicine
- Graduation year
- 2002
- CMS specialties
- Dermatology
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 16 |
| Removal of skin lesions | 315 |
| Removal or shaving of skin growth | 12 |
| Skin biopsy | 83 |
| Varicose vein removal | 95 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $551.23 |
| Education | $190.01 |
Reporting companies
| Company | Amount |
|---|---|
| JANSSEN BIOTECH, INC. | $217.76 |
| UCB, INC. | $118.18 |
| REGENERON HEALTHCARE SOLUTIONS, INC. | $109.47 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $104.86 |
| LEO PHARMA INC. | $63.57 |
| GALDERMA LABORATORIES, L.P. | $33.06 |
| INCYTE CORPORATION | $24.68 |
| E.R. SQUIBB & SONS, L.L.C. | $18.19 |
| Other reporting companies | $51.47 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Dermatology
- Taxonomy code
- 207N00000X
- Enumeration date
- Aug 17, 2006
- Record updated
- Nov 30, 2023
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207N00000X
License reported: 58454 MN
207N00000X
License reported: 40557 TN
207NP0225X
License reported: 40557 TN
207NS0135X
License reported: 40557 TN
207N00000X · Primary
License reported: T8340 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
4419 Frontier Trl Ste 110Austin, TX 78745-1567
- Phone
- (512) 444-7208
- Fax
- (512) 444-2343
Mailing address
4419 FRONTIER TRL STE 110AUSTIN, TX 787451567
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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