Doctor profile · Federal record
Dr. David Aljadir, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Knoxville, TN
- NPI 1922201136
- Accepts Medicare
- MIPS 92.6 / 100 · 2023
- 19 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1415 Old Weisgarber RD Ste 200
Knoxville, TN 379091341
(865) 934-5800
fax (865) 934-5801 - Mailing address
-
6016 Brookvale Ln Ste 200
Knoxville, TN 379194092
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- September 3, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Tennessee #49711 · Delaware #C7-0003783
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922201136. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
641
Distinct HCPCS
6
Medicare allowed
$73,118
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 237 | 106 | $92 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 229 | 66 | $134 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 102 | 24 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 38 | 28 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 20 | $62 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $125 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 1,953. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$2,606
Transactions
109
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 12 | $239.95 | |
| PFIZER INC. | 12 | $200.37 | |
| Janssen Biotech, Inc. | 7 | $151.50 | |
| GlaxoSmithKline, LLC. | 9 | $145.16 | |
| E.R. Squibb & Sons, L.L.C. | 12 | $136.87 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 6 | $135.65 | |
| Regeneron Healthcare Solutions, Inc. | 6 | $132.04 | |
| Celgene Corporation | 14 | $131.23 | |
| Merck Sharp & Dohme LLC | 5 | $114.44 | |
| AstraZeneca Pharmaceuticals LP | 5 | $114.16 | |
| Genentech USA, Inc. | 5 | $98.48 | |
| Daiichi Sankyo Inc. | 4 | $92.05 | |
| ABBVIE INC. | 4 | $86.45 | |
| Incyte Corporation | 4 | $80.36 | |
| JAZZ PHARMACEUTICALS INC. | 4 | $70.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
553
Patients
231
Total drug cost
$556,215
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Acyclovir | Generic | 101 | 40 | $2,318 |
| Prednisone | Generic | 66 | 29 | $592 |
| Fluconazole | Generic | 65 | 36 | $2,907 |
| Ondansetron Hcl | Generic | 65 | 34 | $289 |
| Promethazine Hcl | Generic | 51 | 35 | $426 |
| Eliquis (Apixaban) | Brand | 40 | 15 | $34,157 |
| Allopurinol | Generic | 39 | 25 | $549 |
| Ondansetron Odt (Ondansetron) | Brand | 27 | 17 | $202 |
| Gabapentin | Generic | 19 | 0 | $184 |
| Oxycodone Hcl | Generic | 14 | 0 | $143 |
Hospital affiliations
Frequently asked questions
What is Dr. David Aljadir's medical specialty?
Dr. David Aljadir practices Hematology & Oncology Physician in Knoxville, TN.
Where does Dr. David Aljadir practice?
Dr. David Aljadir practices at 1415 Old Weisgarber RD Ste 200, Knoxville, TN 379091341. Office phone: 8659345800.
What is Dr. David Aljadir's NPI?
Dr. David Aljadir's National Provider Identifier (NPI) is 1922201136, issued by NPPES.
Does Dr. David Aljadir accept Medicare assignment?
Yes. Dr. David Aljadir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Aljadir commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.