Jimmy Song, PA-C
NPI 1689400848ActiveIndividual· Physician Assistant· Lone Tree, CO
Physician Assistant (PA-C) with Rocky Mountain Gastroenterology Associates, PLLC, practicing in Lone Tree, Colorado. Part D covered 142 prescriptions written in 2024, 96% of them generic. Janssen Biotech, Inc. was the largest of 17 companies reporting payments in 2025, $1,092 in all, mostly food and beverage. Lists Adventhealth Littleton as a hospital affiliation.
Overview
| NPI | 1689400848 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 12, 2024 |
| Last updated in NPPES | Sep 12, 2024 |
| Certified by provider | Sep 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | CO |
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 - Physician Assistant (CO) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 156 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $3,295 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Rocky Mountain Gastroenterology Associates, PLLCThornton, CO · 36 clinicians
Hospital affiliation
- Adventhealth LittletonLittleton, CO
Industry payments (Open Payments)
- 2025$1,092 · 33 payments from 17 companies
- 2024$84.97 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $179.15 | 3 |
| Avanos Medical | $159.79 | 2 |
| Genzyme Corporation | $124.80 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $115.98 | 4 |
| Gilead Sciences, Inc. | $80.82 | 3 |
What the 2025 payments were for
- Food and Beverage$1,092 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 79 physician assistants in Lone Tree · All physician assistants in Colorado