Doctor profile · Federal record
Dr. Bassel Hadaya, M.D.
Nephrology Physician (CMS: Nephrology) · Lancaster, CA
- NPI 1174629950
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1759 W Avenue J, Ste 101
Lancaster, CA 935342703
(661) 948-1388
fax (661) 948-1223 - Mailing address
-
Po Box 2768
Lancaster, CA 935392768
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- February 23, 2016
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #BH7935971
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174629950. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,636
Distinct HCPCS
8
Medicare allowed
$303,267
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 580 | 97 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 270 | 127 | $134 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 260 | 68 | $367 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 246 | 64 | $302 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 128 | 113 | $182 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 75 | 24 | $125 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 59 | 37 | $206 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $237 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 187. This provider delivers 8.7× the peer median.Open Payments
Industry payments received
All-time total
$701
Transactions
28
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 6 | $162.43 | |
| Amgen Inc. | 7 | $137.34 | |
| AKEBIA THERAPEUTICS INC | 3 | $76.14 | |
| GlaxoSmithKline, LLC. | 2 | $54.60 | |
| ANI Pharmaceuticals, Inc. | 1 | $51.46 | |
| Aurinia Pharma U.S., Inc. | 2 | $49.46 | |
| OPKO Pharmaceuticals, LLC | 2 | $45.71 | |
| CALLIDITAS THERAPEUTICS US INC. | 2 | $45.11 | |
| Novartis Pharmaceuticals Corporation | 1 | $33.27 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $25.44 | |
| Ardelyx, Inc. | 1 | $20.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
823
Patients
294
Total drug cost
$116,452
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 112 | 43 | $2,120 |
| Famotidine | Generic | 104 | 29 | $2,954 |
| Prosol (Parenteral Amino Acid 20% No.1) | Brand | 76 | 0 | $11,482 |
| Furosemide | Generic | 67 | 35 | $825 |
| Atorvastatin Calcium | Generic | 62 | 29 | $1,919 |
| Calcitriol | Generic | 52 | 24 | $1,703 |
| Calcium Acetate | Generic | 52 | 27 | $11,261 |
| Carvedilol | Generic | 46 | 20 | $979 |
| Gabapentin | Generic | 44 | 15 | $974 |
| Sevelamer Carbonate | Generic | 42 | 25 | $28,235 |
Hospital affiliations
Frequently asked questions
What is Dr. Bassel Hadaya's medical specialty?
Dr. Bassel Hadaya practices Nephrology Physician in Lancaster, CA.
Where does Dr. Bassel Hadaya practice?
Dr. Bassel Hadaya practices at 1759 W Avenue J, Lancaster, CA 935342703. Office phone: 6619481388.
What is Dr. Bassel Hadaya's NPI?
Dr. Bassel Hadaya's National Provider Identifier (NPI) is 1174629950, issued by NPPES.
Does Dr. Bassel Hadaya accept Medicare assignment?
Yes. Dr. Bassel Hadaya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bassel Hadaya commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.