J Pediatr Urol
Calcium OxalateKidney CalculiNephrolithiasis
Dr. Stephen S. Sparks, MD
NPI1962609925PAC ID5597824672
- Part D claims, 2023
- 11
- Publications
- 3
- Hospital affiliations
- 1
- Industry payments
- $125
- Medical group
- 1
- Practice address
- 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027
- Practice phone
- Call (323) 669-2164
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sparks' 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. Stephen S. Sparks is a urologist in Los Angeles, California
Dr. Sparks practices at Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
Dr. Sparks' NPI, 1962609925, was assigned on July 2, 2007. Dr. Sparks graduated from Baylor College Of Medicine in 2003. Dr. Sparks holds California license A103568.
NPI and contact details
- NPI
- 1962609925NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597824672
- NPI enumeration date
- July 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 669-2164
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen S. Sparks practices at Children's Hospital Los Angeles in Los Angeles, California
Dr. Sparks' primary practice is Children's Hospital Los Angeles, at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 669-2164.
- Children's Hospital Los Angeles4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 669-2164
Source: Dmand AI Affiliation Data
Dr. Stephen S. Sparks is affiliated with 1 site of care and 1 medical group
Dr. Sparks' primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles. The medical group on file is Children's Hospital Los Angeles Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen S. Sparks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sparks practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Hospital Los Angeles | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Sparks practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Children's Hospital Los Angeles and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen S. Sparks is one of 1,395 urologists in California
Urology is Dr. Sparks' primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sparks is board certified in pediatric urology by the American Board of Urology. Dmand AI has Dr. Sparks' licenses on file in 5 states: California, District of Columbia, Virginia, Maryland and West Virginia.
Specialties and state licenses
- Urology, CaliforniaPrimary
- District of Columbia license
- Virginia license
- Maryland license
- West Virginia license
Urologists near Dr. Sparks
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
1,395urologists in California143urologists in Los Angeles4urologists at Children's Hospital Los Angeles
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stephen S. Sparks' patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Sparks' median patient age at 9, with 26% women.
Dr. Sparks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women26%
- Men74%
Source: Dmand AI Patient Panel Data
Dr. Stephen S. Sparks wrote 11 Medicare Part D claims in 2023
In 2023, Dr. Sparks wrote 11 Medicare Part D claims. They cover 1 drug, with $405 in total drug cost.
Part D claims, 202311
Drugs named by CMS1
Total drug cost$405
Dr. Sparks' most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Stephen S. Sparks takes part in Medicare
Dr. Sparks 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)
For MedTech and pharma teams
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Dr. Stephen S. Sparks has 3 publications on record
Dmand AI links 3 papers to Dr. Sparks, published from 2013 to 2022. Dr. Sparks has published most often in J Pediatr Urol. Dr. Sparks' most frequent co-authors are Thalia Heidi Bajakian, MD, Marvalyn Elizabeth Decambre, FAAP, MD, MPH and Nicholas Matthew Holmes, MD.
Papers3
Years published2013 to 2022
Dr. Sparks' most frequent co-authors
- Thalia Heidi Bajakian, MD1 shared paper
- Marvalyn Elizabeth Decambre, FAAP, MD, MPH1 shared paper
- Nicholas Matthew Holmes, MD1 shared paper
Recent publications by Dr. Sparks
J Pediatr Urol
Anti-Bacterial AgentsCystitisEosinophilia
Carcinoma, Transitional CellCerebellar NeoplasmsCystectomy
See who Dr. Sparks researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sparks works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephen S. Sparks received $125 in industry payments from 2016 to 2022
CMS Open Payments shows 2 general payments to Dr. Sparks from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Palette Life Sciences, Inc. paid the most, $101.
General payments to Dr. Sparks by program year, 2016 to 2022
Companies that paid Dr. Sparks the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen S. Sparks graduated from Baylor College Of Medicine
Dr. Sparks graduated from Baylor College Of Medicine in 2003.
- Medical school
- Board certified in pediatric urology
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Stephen S. Sparks accepts plans from 11 insurance carriers
Dr. Sparks is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Molina
- Regence Health Plans
- +3 more carriersWith a free account
Plan types Dr. Sparks accepts, by number of carriers
- Medicare7
- PPO6
- HMO5
- Medicaid3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen S. Sparks'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Stephen S. Sparks
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. Stephen S. Sparks' NPI number?
Dr. Stephen S. Sparks' NPI number is 1962609925. It was assigned on July 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen S. Sparks?
Dr. Stephen S. Sparks is a urologist in Los Angeles, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Stephen S. Sparks practice?
Dr. Sparks practices at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027. Dr. Sparks' primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
What is Dr. Stephen S. Sparks' office phone number?
The practice phone on file for Dr. Sparks is (323) 669-2164.
What is Dr. Stephen S. Sparks' medical license number?
Dr. Sparks holds California license A103568, one of the licenses on file in 5 states.
Which states has Dr. Stephen S. Sparks been licensed in?
Dmand AI has state licenses on file for Dr. Sparks in California (2008 to 2026), District of Columbia (2010 to 2016), Virginia (2010 to 2016), Maryland (2010 to 2015) and West Virginia (2006 to 2009).
Which hospitals is Dr. Stephen S. Sparks affiliated with?
Dr. Sparks practices at Children's Hospital Los Angeles in Los Angeles, California.
What medical group is Dr. Stephen S. Sparks part of?
Dr. Sparks is linked to Children's Hospital Los Angeles Medical Group.
Does Dr. Stephen S. Sparks accept Medicare?
Yes. CMS lists Dr. Sparks as accepting Medicare assignment.
Is Dr. Stephen S. Sparks board certified?
Yes. Dr. Sparks is board certified in pediatric urology by the American Board of Urology.
Show 7 more questionsShow fewer questions
Where did Dr. Stephen S. Sparks go to medical school?
Dr. Sparks graduated from Baylor College Of Medicine in 2003.
What drugs does Dr. Stephen S. Sparks prescribe most?
In 2023 Medicare Part D data, Dr. Sparks' most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim.
Has Dr. Stephen S. Sparks received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Sparks from 2 companies from 2016 to 2022. The largest total came from Palette Life Sciences, Inc.
How long has Dr. Stephen S. Sparks been practicing?
Dr. Sparks graduated from medical school in 2003, 23 years ago.
Does Dr. Stephen S. Sparks do research?
Dmand AI links 3 publications to Dr. Sparks, published from 2013 to 2022.
Who does Dr. Stephen S. Sparks publish with?
Dr. Sparks' most frequent co-authors are Thalia Heidi Bajakian, MD (1 shared paper), Marvalyn Elizabeth Decambre, FAAP, MD, MPH (1 shared paper) and Nicholas Matthew Holmes, MD (1 shared paper).
What insurance does Dr. Stephen S. Sparks accept?
Dr. Sparks is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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