Kenneth O. Sparks, M.D.
Ophthalmology Physician · Beverly Hills, CA
Kenneth O. Sparks, M.D. is an ophthalmology physician with a practice address in Beverly Hills, California, and NPI 1598790263, issued on Jul 11, 2006. Check the license (California G39756, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kenneth O. Sparks
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- G39756 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8383 Wilshire Blvd, Beverly Hills, CA 90211
- Phone
- (323) 655-8036
- Enumerated
- Jul 11, 2006
- Record last updated
- Jun 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (323) 655-8443
- Medicaid ID
- 00G397560 CA
- Medicare enrollment
- Enrolled (PECOS I20110415000557); accepts Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 1978
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Also registered at 8383 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Burt Holstein, D.D.S.General Practice Dentistry1194748772
- Samantha ParagonaWomen's Health Nurse Practitioner1184246746
- Maximilian Weinstein, DDSDentist1649214966
Verify Kenneth O. Sparks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G39756Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average ophthalmology physician in 2024
911 Medicare Part D claims for 150 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Latanoprost339 claims
- Ketorolac Tromethamine92 claims
- Prednisolone Acetate85 claims
- Brimonidine Tartrate70 claims
- Lumigan37 claims
- Timolol Maleate34 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 94.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $100.45
4 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kenneth O. Sparks among 2,899 ophthalmology physician records in California
Kenneth O. Sparks, M.D. is one of 2,899 ophthalmology physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1978 · median 2001 among the 1,907 with a school on file
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 ophthalmology physician records list a practice address in Beverly Hills
They are 39 of the 3,433 NPPES records with a practice address in Beverly Hills, and 2,899 ophthalmology physician records in California.
All 2,899 in California → Every provider in Beverly Hills → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Stuart Cohen, MDBeverly Hills, CA 902111720123110
- Lisa Dang, M.D.Beverly Hills, CA 902111083938096
- Louise Davis, M.D.Beverly Hills, CA 902111285624320
- Daniel Esmaili, M.D.Beverly Hills, CA 902111629279864
- Farhad Farzad, M.D.Beverly Hills, CA 902111689626251
- Lawrence HoppBeverly Hills, CA 902111962525279
- Rafi Israel, MDBeverly Hills, CA 902111841215803
- Ivan Jacobs, M.D.Beverly Hills, CA 902111093719858
Common questions
What is Kenneth O. Sparks, M.D.'s NPI number?
Kenneth O. Sparks, M.D.'s National Provider Identifier (NPI) is 1598790263, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth O. Sparks, M.D. located?
The NPPES record lists a practice address at 8383 Wilshire Blvd, Beverly Hills, CA, 90211. Phone: (323) 655-8036. Providers update this record themselves, so call before visiting.
How can I verify Kenneth O. Sparks, M.D.'s license?
NPPES lists California license number G39756, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kenneth O. Sparks, M.D. prescribe under Medicare Part D?
In 2024, Kenneth O. Sparks, M.D. had 911 Medicare Part D claims for 150 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Kenneth O. Sparks, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.