Christle Janel Layton, MD
NPI 1720222433ActiveIndividual· Dermatology· Scottsdale, AZ
Dermatology (MD) in Scottsdale, Arizona, trained at Stanford University School of Medicine (class of 2008). 136 Medicare patients in 2024, $34,301 paid; nearly all of their 163 Part D prescriptions were generic (98%). Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $94.38 in all, mostly food and beverage.
Overview
| NPI | 1720222433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2009 |
| Last updated in NPPES | Jul 19, 2022 |
| Certified by provider | Jul 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 46349 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (AZ); Practitioner - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 690 across 29 procedure codes |
| Paid by Medicare | $34,301 |
Part D prescriptions in 2024
| Prescriptions (claims) | 163 · 190 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $4,075 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Dermatology |
Medical group
- Alta Dermatology Group LtdMesa, AZ · 5 clinicians
Industry payments (Open Payments)
- 2025$94.38 · 4 payments from 2 companies
- 2024$30.86 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $80.27 | 3 |
| Abbvie Inc. | $14.11 | 1 |
What the 2025 payments were for
- Food and Beverage$94.38 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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