Dr. Bassel Hadaya, MD
- Medicare services, 2024
- 1,702
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 1,843
- Hospital affiliations
- 4
- Industry payments
- $5,200
- Practice address
- 1759 W Ave J, Lancaster, CA 93534
- Practice phone
- Call (661) 225-9416
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Palmdale Fifth Street Dialysis
Lancaster, California
Find Dr. Hadaya's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Bassel Hadaya is a nephrologist in Lancaster, California
Dr. Hadaya practices at Palmdale Fifth Street Dialysis in Lancaster, California.
Dr. Hadaya's NPI, 1174629950, was assigned on September 16, 2006. Dr. Hadaya graduated from American University of the Caribbean School of Medicine in 1999. Dr. Hadaya holds California license BH7935971.
- NPI
- 1174629950NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042238370
- NPI enumeration date
- September 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (661) 225-9416
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bassel Hadaya practices at Palmdale Fifth Street Dialysis in Lancaster, California
Dr. Hadaya's primary practice is Palmdale Fifth Street Dialysis, at 1759 W Ave J, Lancaster, CA 93534 in Los Angeles County. The practice phone is (661) 225-9416.
- Palmdale Fifth Street Dialysis1759 W Ave J, Lancaster, CA 93534 · Los Angeles CountyPhone(661) 225-9416
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Bassel Hadaya is affiliated with 11 sites of care and 2 medical groups
Dr. Hadaya's primary practice is Palmdale Fifth Street Dialysis in Lancaster, California. Dr. Hadaya is also affiliated with Antelope Valley Medical Center. The medical group on file is Antelope Valley Nephrology Medical Group, Inc. Dmand AI also links Dr. Hadaya to 3 more hospitals, 4 dialysis centers, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Bassel Hadaya's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hadaya practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Palmdale Fifth Street Dialysis | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bassel Hadaya is one of 1,401 nephrologists in California
Nephrology is Dr. Hadaya's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Hadaya is board certified in internal medicine by the American Board of Internal Medicine. Dr. Hadaya is licensed in California.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic anemia, chronic kidney disease, fluid and electrolyte imbalances, hypercalcemia and parathyroid gland disorder among the conditions Dr. Hadaya treats.
Nephrologists near Dr. Hadaya
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Bassel Hadaya billed Medicare for 1,702 services in 2024
CMS data shows 1,702 Medicare services from Dr. Hadaya across 8 procedure codes in 2024, for 314 Medicare patients. Medicare paid $229,266 for them.
Dr. Hadaya's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0712024: 1,1568%
- Tests and treatments
- 2023: 5652024: 5463%
Where Dr. Hadaya's Medicare services took place, 2024
- In an office88152%
- In a facility82148%
Dr. Hadaya compared with the California median for nephrologists, 2024
- Dr. Hadaya
- California median
- Medicare services
- 1,702vs 1,08457% above
- Medicare patients
- 314vs 307Close to median
- Part D claims
- 1,424vs 95549% above
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Hadaya's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hadaya?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hadaya and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bassel Hadaya treated 314 Medicare patients in 2024, average age 69
CMS counts 314 Medicare patients who saw Dr. Hadaya in 2024. The largest group is 65 to 74, with 114 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 60% are also on Medicaid. Their average risk score is 4.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hadaya's median patient age at 64, with 42% women.
Dr. Hadaya's Medicare patients by age, 2024
Dr. Hadaya's Medicare patients by sex, 2024
- Women16553%
- Men14947%
Chronic conditions among Dr. Hadaya's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Arthritis52%
- Heart failure48%
- Ischemic heart disease44%
- COPD36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hadaya's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Bassel Hadaya wrote 1,843 Medicare Part D claims in 2024
In 2024, Dr. Hadaya wrote 1,843 Medicare Part D claims for 289 patients. 82% of them were for generic drugs. CMS names the drug for 1,424 of them, across 42 drugs with 11 or more claims each, at $153,279 in total drug cost. In 2023, CMS named 1,298 claims across 42 drugs.
Dr. Hadaya's Part D claims by kind of drug, 2024
- Generic1,515 claims82%
- Brand-name and other328 claims18%
Dr. Hadaya's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hadaya's Part D claims, 2024
- Antibiotics4%70 of 1,843 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,2982024: 1,42410%
Drugs named by CMS: 42 in 2024, 42 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Bassel Hadaya offers telehealth to Medicare patients
Dr. Hadaya accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hadaya as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Bassel Hadaya received $5,200 in industry payments from 2016 to 2025
CMS Open Payments shows 228 general payments to Dr. Hadaya from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $873.
General payments to Dr. Hadaya by program year, 2016 to 2025
Companies that paid Dr. Hadaya the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bassel Hadaya graduated from American University of the Caribbean School of Medicine
Dr. Hadaya graduated from American University of the Caribbean School of Medicine in 1999.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Bassel Hadaya accepts plans from 17 insurance carriers
Dr. Hadaya is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- LA Care
- Molina
- +9 more carriersWith a free account
Plan types Dr. Hadaya accepts, by number of carriers
- HMO9
- Medicare9
- PPO9
- POS5
- EPO4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Bassel Hadaya's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Bassel Hadaya
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Bassel Hadaya's NPI number?
Dr. Bassel Hadaya's NPI number is 1174629950. It was assigned on September 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bassel Hadaya?
Dr. Bassel Hadaya is a nephrologist in Lancaster, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Bassel Hadaya practice?
Dr. Hadaya practices at 1759 W Ave J, Lancaster, CA 93534. Dr. Hadaya's primary practice is Palmdale Fifth Street Dialysis in Lancaster, California. Dmand AI also links Dr. Hadaya to 3 hospitals, 4 dialysis centers, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. Bassel Hadaya's office phone number?
The practice phone on file for Dr. Hadaya is (661) 225-9416.
What is Dr. Bassel Hadaya's medical license number?
Dr. Hadaya holds California license BH7935971.
Which hospitals is Dr. Bassel Hadaya affiliated with?
Dr. Hadaya is affiliated with Antelope Valley Medical Center. Dmand AI links Dr. Hadaya to 3 more hospitals.
What medical group is Dr. Bassel Hadaya part of?
Dr. Hadaya is linked to Antelope Valley Nephrology Medical Group, Inc. Dmand AI links Dr. Hadaya to 1 more medical group.
Does Dr. Bassel Hadaya accept Medicare?
Yes. CMS data shows Dr. Hadaya billed Medicare for 1,702 services in 2024, and Dr. Hadaya accepts Medicare assignment.
Does Dr. Bassel Hadaya offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hadaya as offering telehealth services.
How many Medicare patients does Dr. Bassel Hadaya see?
CMS counts 314 Medicare patients who saw Dr. Hadaya in 2024, with an average age of 69.
Show 7 more questionsShow fewer questions
Is Dr. Bassel Hadaya board certified?
Yes. Dr. Hadaya is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Bassel Hadaya bill to Medicare?
In 2024, Dr. Hadaya's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and dialysis (90960).
Where did Dr. Bassel Hadaya go to medical school?
Dr. Hadaya graduated from American University of the Caribbean School of Medicine in 1999.
What drugs does Dr. Bassel Hadaya prescribe most?
In 2024 Medicare Part D data, Dr. Hadaya's most prescribed drugs by claims were Amlodipine Besylate, Furosemide and Calcitriol.
Has Dr. Bassel Hadaya received payments from drug or device companies?
CMS Open Payments shows $5,200 in general payments to Dr. Hadaya from 29 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Bassel Hadaya been practicing?
Dr. Hadaya graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Bassel Hadaya accept?
Dr. Hadaya is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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