J Egypt Soc Parasitol
Dr. Salah E. Sonbol, MD
- Medicare services, 2024
- 3,753
- Medicare patients, 2024
- 481
- Part D claims, 2024
- 3,079
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- 227 W Janss Rd, Thousand Oaks, CA 91360
- Practice phone
- Call (805) 371-0455
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Thousand Oaks Endoscopy Center, LLC
Thousand Oaks, California
Find Dr. Sonbol'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. Salah E. Sonbol is a nephrologist in Thousand Oaks, California
Dr. Sonbol practices at Thousand Oaks Endoscopy Center, LLC in Thousand Oaks, California.
Dr. Sonbol's NPI, 1922008119, was assigned on July 28, 2005. Dr. Sonbol graduated from Ain Shams University Faculty of Medicine in 1982. Dr. Sonbol holds California license A55966.
- NPI
- 1922008119NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658334172
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 371-0455
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Salah E. Sonbol practices at Thousand Oaks Endoscopy Center, LLC in Thousand Oaks, California
Dr. Sonbol's primary practice is Thousand Oaks Endoscopy Center, LLC, at 227 W Janss Rd, Thousand Oaks, CA 91360 in Ventura County. The practice phone is (805) 371-0455.
- Thousand Oaks Endoscopy Center, LLC227 W Janss Rd, Thousand Oaks, CA 91360 · Ventura CountyPhone(805) 371-0455
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Salah E. Sonbol is affiliated with 8 sites of care and 2 medical groups
Dr. Sonbol's primary practice is Thousand Oaks Endoscopy Center, LLC in Thousand Oaks, California. Dr. Sonbol is also affiliated with Los Robles Regional Medical Center. The medical group on file is California Kidney Medical Group. Dmand AI also links Dr. Sonbol to 1 more hospital, 4 dialysis centers, 1 group practice or clinic 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. Salah E. Sonbol's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sonbol practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thousand Oaks Endoscopy Center, LLC | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Salah E. Sonbol is one of 1,401 nephrologists in California
Nephrology is Dr. Sonbol's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Sonbol is board certified in nephrology by the American Board of Internal Medicine. Dmand AI has Dr. Sonbol's licenses on file in 3 states: California, Ohio and Utah.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
- Ohio license
- Utah license
Clinical focus
Dmand AI lists acute kidney failure, chronic anemia, chronic kidney disease, fluid and electrolyte imbalances, hypercalcemia and kidney cysts among the conditions Dr. Sonbol treats.
Nephrologists near Dr. Sonbol
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. Salah E. Sonbol billed Medicare for 3,753 services in 2024
CMS data shows 3,753 Medicare services from Dr. Sonbol across 15 procedure codes in 2024, for 481 Medicare patients. Medicare paid $308,338 for them.
Dr. Sonbol's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,8332024: 2,9765%
- Tests and treatments
- 2023: 3862024: 32915%
- Surgery
- 2023: 3372024: 25225%
- Imaging
- 2023: 1802024: 12531%
- Lab and pathology
- 2023: 2372024: 7170%
- Drugs given in the office
- 2023: 11,4002024: 0100%
Where Dr. Sonbol's Medicare services took place, 2024
- In an office1,50640%
- In a facility2,24760%
Dr. Sonbol compared with the California median for nephrologists, 2024
- Dr. Sonbol
- California median
- Medicare services
- 3,753vs 1,0843.5 times
- Medicare patients
- 481vs 30757% above
- Part D claims
- 2,583vs 9552.7 times
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Sonbol'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. Sonbol?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sonbol and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Salah E. Sonbol treated 481 Medicare patients in 2024, average age 78
CMS counts 481 Medicare patients who saw Dr. Sonbol in 2024. The largest group is 75 to 84, with 196 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 25% are also on Medicaid. Their average risk score is 2.94, 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. Sonbol's median patient age at 74, with 43% women.
Dr. Sonbol's Medicare patients by age, 2024
Dr. Sonbol's Medicare patients by sex, 2024
- Women22346%
- Men25854%
Chronic conditions among Dr. Sonbol's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes55%
- Ischemic heart disease53%
- Heart failure45%
- Atrial fibrillation41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sonbol's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Salah E. Sonbol wrote 3,079 Medicare Part D claims in 2024
In 2024, Dr. Sonbol wrote 3,079 Medicare Part D claims for 263 patients. 89% of them were for generic drugs. CMS names the drug for 2,583 of them, across 63 drugs with 11 or more claims each, at $314,152 in total drug cost. In 2023, CMS named 2,852 claims across 70 drugs.
Dr. Sonbol's Part D claims by kind of drug, 2024
- Generic2,726 claims89%
- Brand-name340 claims11%
- Other13 claims0%
Dr. Sonbol'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. Sonbol's Part D claims, 2024
- Opioids2%52 of 3,079 claims
- Antibiotics2%53 of 3,079 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: 2,8522024: 2,5839%
Drugs named by CMS: 63 in 2024, 70 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
How Dr. Salah E. Sonbol takes part in Medicare
Dr. Sonbol accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Salah E. Sonbol has 2 publications on record
Dmand AI links 2 papers to Dr. Sonbol. The most frequent topics are Counterimmunoelectrophoresis, Enzyme-Linked Immunosorbent Assay and Hemagglutination Tests. Dr. Sonbol has published most often in J Egypt Soc Parasitol.
Topics Dr. Sonbol writes about most
- Counterimmunoelectrophoresis
- Enzyme-Linked Immunosorbent Assay
- Hemagglutination Tests
- Schistosoma mansoni
- Schistosomiasis mansoni
Recent publications by Dr. Sonbol
J Egypt Soc Parasitol
See who Dr. Sonbol researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sonbol works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Salah E. Sonbol received $498 in industry payments from 2016 to 2024
CMS Open Payments shows 19 general payments to Dr. Sonbol from 10 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $120.
General payments to Dr. Sonbol by program year, 2016 to 2024
Companies that paid Dr. Sonbol the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Salah E. Sonbol has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sonbol, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Sonbol
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Salah E. Sonbol graduated from Ain Shams University Faculty of Medicine
Dr. Sonbol graduated from Ain Shams University Faculty of Medicine in 1982.
- Medical school
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Salah E. Sonbol accepts plans from 16 insurance carriers
Dr. Sonbol is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- LA Care
- Blue Cross Blue Shield of Massachusetts
- +8 more carriersWith a free account
Plan types Dr. Sonbol accepts, by number of carriers
- Medicare10
- PPO10
- HMO9
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Salah E. Sonbol'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Salah E. Sonbol
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. Salah E. Sonbol's NPI number?
Dr. Salah E. Sonbol's NPI number is 1922008119. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Salah E. Sonbol?
Dr. Salah E. Sonbol is a nephrologist in Thousand Oaks, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Salah E. Sonbol practice?
Dr. Sonbol practices at 227 W Janss Rd, Thousand Oaks, CA 91360. Dr. Sonbol's primary practice is Thousand Oaks Endoscopy Center, LLC in Thousand Oaks, California. Dmand AI also links Dr. Sonbol to 1 hospital, 4 dialysis centers, 1 group practice or clinic and 1 medical group.
What is Dr. Salah E. Sonbol's office phone number?
The practice phone on file for Dr. Sonbol is (805) 371-0455.
What is Dr. Salah E. Sonbol's medical license number?
Dr. Sonbol holds California license A55966, one of the licenses on file in 3 states.
Which states has Dr. Salah E. Sonbol been licensed in?
Dmand AI has state licenses on file for Dr. Sonbol in California (1996 to 2026), Ohio (1995 to 2000) and Utah (1994 to 2000).
Which hospitals is Dr. Salah E. Sonbol affiliated with?
Dr. Sonbol is affiliated with Los Robles Regional Medical Center. Dmand AI links Dr. Sonbol to 1 more hospital.
What medical group is Dr. Salah E. Sonbol part of?
Dr. Sonbol is linked to California Kidney Medical Group. Dmand AI links Dr. Sonbol to 1 more medical group.
Does Dr. Salah E. Sonbol accept Medicare?
Yes. CMS data shows Dr. Sonbol billed Medicare for 3,753 services in 2024, and Dr. Sonbol accepts Medicare assignment.
How many Medicare patients does Dr. Salah E. Sonbol see?
CMS counts 481 Medicare patients who saw Dr. Sonbol in 2024, with an average age of 78.
Show 8 more questionsShow fewer questions
Is Dr. Salah E. Sonbol board certified?
Yes. Dr. Sonbol is board certified in nephrology by the American Board of Internal Medicine.
What services does Dr. Salah E. Sonbol bill to Medicare?
In 2024, Dr. Sonbol's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and surgery: heart and blood vessels (36415).
Where did Dr. Salah E. Sonbol go to medical school?
Dr. Sonbol graduated from Ain Shams University Faculty of Medicine in 1982.
What drugs does Dr. Salah E. Sonbol prescribe most?
In 2024 Medicare Part D data, Dr. Sonbol's most prescribed drugs by claims were Carvedilol, Nifedipine ER and Rosuvastatin Calcium.
Has Dr. Salah E. Sonbol received payments from drug or device companies?
CMS Open Payments shows $498 in general payments to Dr. Sonbol from 10 companies from 2016 to 2024. The largest total came from Amgen Inc.
How long has Dr. Salah E. Sonbol been practicing?
Dr. Sonbol graduated from medical school in 1982, 44 years ago.
Does Dr. Salah E. Sonbol do research?
Dmand AI links 2 publications to Dr. Sonbol.
What insurance does Dr. Salah E. Sonbol accept?
Dr. Sonbol is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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