Sorot Phisitkul, MD
NPI 1457576704ActiveIndividual· Internal Medicine, Nephrology· Lubbock, TX
Internal Medicine, Nephrology (MD) with Lubbock Nephrology Associates, P.A., practicing in Lubbock, Texas. Their prescriptions cost Medicare Part D more than their services did: $70,986 for 679 claims, against $42,938 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 16 companies reporting payments in 2025, $1,861 in all, mostly food and beverage. Lists Covenant Hospital Plainview and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1457576704 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 13, 2007 |
| Last updated in NPPES | Mar 10, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | M6339 | TX |
| Internal Medicine | 207R00000X | M6339 | TX |
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 - Nephrology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 619 across 10 procedure codes |
| Paid by Medicare | $42,938 |
Part D prescriptions in 2024
| Prescriptions (claims) | 679 · 1,248 30-day fills |
|---|---|
| Patients | 152 |
| Total drug cost | $70,986 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Lubbock Nephrology Associates, P.A.Lubbock, TX · 4 clinicians
Hospital affiliations
- Covenant Hospital PlainviewPlainview, TX
- Covenant Medical CenterLubbock, TX
- Yoakum County HospitalDenver City, TX
Other facilities
- Fkc CaprockDialysis facility · Lubbock, TX
Industry payments (Open Payments)
- 2025$1,861 · 74 payments from 16 companies
- 2024$1,957 · 74 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $309.10 | 12 |
| Otsuka America Pharmaceutical, Inc. | $289.71 | 12 |
| Calliditas Therapeutics US Inc. | $243.13 | 7 |
| Amgen Inc. | $161.23 | 6 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $156.61 | 8 |
What the 2025 payments were for
- Food and Beverage$1,861 · 74 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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