John Christopher Fueston, M.D.
NPI 1023000692ActiveIndividual· Dermatology· Longmont, CO
Dermatology (M.D.) in Longmont, Colorado, trained at University of Cincinnati College of Medicine (class of 2000). 541 Medicare patients in 2024, $142,945 paid; nearly all of their 939 Part D prescriptions were generic (98%). Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $319.77 in all, mostly food and beverage.
Overview
| NPI | 1023000692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 18, 2005 |
| Last updated in NPPES | May 11, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 42490 | CO |
| Dermatology, Procedural Dermatology | 207NS0135X | 42490 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 541 |
|---|---|
| Services billed | 2,706 across 51 procedure codes |
| Paid by Medicare | $142,945 |
Part D prescriptions in 2024
| Prescriptions (claims) | 939 · 1,170 30-day fills |
|---|---|
| Patients | 372 |
| Total drug cost | $94,597 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Dermatology |
Industry payments (Open Payments)
- 2025$319.77 · 13 payments from 5 companies
- 2024$95.59 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $150.65 | 7 |
| Novartis Pharmaceuticals Corporation | $68.00 | 3 |
| Janssen Biotech, Inc. | $65.99 | 1 |
| Pfizer Inc. | $29.90 | 1 |
| Organon LLC | $5.23 | 1 |
What the 2025 payments were for
- Food and Beverage$253.78 · 12 payments
- Education$65.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Longmont
- 1558853846
- 1538449558
- 1962164269
- 1134299282
- 1477182640
- 1760338479
- 1467628404
- 1992702161
- 1013900539
- 1366447740
- 1801930110
- 1063613826