Long Phi Huynh, MD
NPI 1508059288ActiveIndividual· Obstetrics & Gynecology· Louisville, CO
Obstetrics & Gynecology (MD) with Portercare Adventist Health System and 1 other group, practicing in Louisville, Colorado. Mostly services rather than prescriptions: Medicare paid $4,465 for 28 patients in 2024, with only 38 Part D claims. Hologic Sales and Service, LLC was the largest of 10 companies reporting payments in 2025, $1,119 in all, mostly food and beverage.
Overview
| NPI | 1508059288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 24, 2007 |
| Last updated in NPPES | Jan 30, 2026 |
| Certified by provider | Jan 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | DR.46938 | 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 - Obstetrics/Gynecology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 83 across 18 procedure codes |
| Paid by Medicare | $4,465 |
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 65 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $4,029 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Portercare Adventist Health SystemDenver, CO · 774 clinicians
- Boulder Medical Center, PCBoulder, CO · 86 clinicians
Industry payments (Open Payments)
- 2025$1,119 · 34 payments from 10 companies
- 2024$319.29 · 15 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $371.25 | 5 |
| Astellas Pharma US Inc | $178.56 | 5 |
| Medtronic, Inc. | $154.14 | 5 |
| Sage Therapeutics, LLC | $134.54 | 6 |
| Bayer Healthcare Pharmaceuticals Inc. | $96.18 | 4 |
What the 2025 payments were for
- Food and Beverage$1,119 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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