Khanh Thu Pham, MD
NPI 1316905979ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Lakeland, FL
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Lakeland, Florida, trained at University of California, Irvine, California College of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $2,735,029 for 7,431 claims, against $152,682 paid for services in 2024. Olympus America Inc. was the largest of 20 companies reporting payments in 2025, $7,668 in all, mostly travel and lodging.
Overview
| NPI | 1316905979 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Sep 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | ME98289 | FL |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 430108140 | MI |
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 - Endocrinology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 873 |
|---|---|
| Services billed | 3,045 across 18 procedure codes |
| Paid by Medicare | $152,682 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,431 · 17,565 30-day fills |
|---|---|
| Patients | 946 |
| Total drug cost | $2,735,029 |
| Generic share | 39% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Watson Clinic LLPLakeland, FL · 388 clinicians
Hospital affiliations
- Lakeland Regional Medical CenterLakeland, FL
- Winter Haven HospitalWinter Haven, FL
Industry payments (Open Payments)
- 2025$7,668 · 56 payments from 20 companies
- 2024$1,487 · 83 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $6,583 | 2 |
| Novo Nordisk Inc | $225.54 | 15 |
| Novartis Pharmaceuticals Corporation | $147.06 | 6 |
| Ascendis Pharma Endocrinology Inc | $108.42 | 5 |
| Abbvie Inc. | $78.67 | 4 |
What the 2025 payments were for
- Travel and Lodging$6,583 · 2 payments
- Food and Beverage$1,069 · 53 payments
- Education$16.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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