Yaqub Ali, M.D.
NPI 1801893771ActiveIndividual· Specialist· Knoxville, TN
Specialist (M.D.) with Knoxville Nephrology Associates, LLC, practicing in Knoxville, Tennessee. 551 Medicare patients in 2024, $159,470 paid; nearly all of their 1,659 Part D prescriptions were generic (94%). La Jolla Pharmaceutical Company reported $22.41 in payments in 2025, mostly food and beverage. Lists Fort Loudoun Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1801893771 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 6, 2005 |
| Last updated in NPPES | Oct 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | MD31121 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 551 |
|---|---|
| Services billed | 1,783 across 17 procedure codes |
| Paid by Medicare | $159,470 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,659 · 3,758 30-day fills |
|---|---|
| Patients | 360 |
| Total drug cost | $133,709 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Knoxville Nephrology Associates, LLCKnoxville, TN · 4 clinicians
Hospital affiliations
- Fort Loudoun Medical CenterLenoir City, TN
- Fort Sanders Regional Medical CenterKnoxville, TN
- Methodist Medical Center of Oak RidgeOak Ridge, TN
- Parkwest Medical CenterKnoxville, TN
- Sweetwater Hospital AssociationSweetwater, TN
Other facilities
- Davita Campbell Station DialysisDialysis facility · Farragut, TN
- Davita Knoxville DialysisDialysis facility · Knoxville, TN
- Davita Rocky Top DialysisDialysis facility · Sweetwater, TN
- Fmc Loudon DialysisDialysis facility · Lenoir City, TN
Industry payments (Open Payments)
- 2025$22.41 · 1 payment from 1 company
- 2024$429.02 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| La Jolla Pharmaceutical Company | $22.41 | 1 |
What the 2025 payments were for
- Food and Beverage$22.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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