NPPES file of Aug 9, 2026

Kevin K. Suk, M.D.

Retina Specialist (Ophthalmology) Physician · Arcadia, CA

Kevin K. Suk, M.D. is a retina specialist (ophthalmology) physician with a practice address in Arcadia, California, and NPI 1326257569, issued on May 22, 2007. Check the license (California A114509, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326257569
Name
Kevin K. Suk
Credential
M.D.
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License numbers
A114509 CA
ME103981 FL
4301088814 MI
Self-reported in NPPES; status is on the state search
Practice location
301 W Huntington Dr Ste 107, Arcadia, CA 91007
Phone
(626) 574-0020
Enumerated
May 22, 2007
Record last updated
May 22, 2026
Medicare enrollment
Enrolled (PECOS I20110822000424); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 301 W Huntington Dr Ste 107

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kevin Hur, MDOtolaryngology Physician1679996102

Verify Kevin K. Suk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A114509
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6.3 times the Medicare Part D claims of the average retina specialist (ophthalmology) physician in 2024

3,918 Medicare Part D claims for 672 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D.

  1. Kevin Suk3,918
  2. Specialty average620

Most prescribed

  1. Latanoprost957 claims
  2. Dorzolamide-Timolol582 claims
  3. Restasis340 claims
  4. Brimonidine Tartrate312 claims
  5. Prednisolone Acetate200 claims
  6. Azelastine Hcl174 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Retina Institute OF California Medical Group, A California Medical ParDowney, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kevin K. Suk among 205 retina specialist (ophthalmology) physician records in California

Kevin K. Suk, M.D. is one of 205 retina specialist (ophthalmology) physician records with a practice address in California. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 57% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated2005 · median 2007 among the 189 with a school on file
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in California

There are 205 retina specialist (ophthalmology) physician records in California.

The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Marko Popovic, MDArcadia, CA 910071720841182
  2. Linda Lam, M.D.Arcadia, CA 910061972663896
  3. Giulia CorradettiPasadena, CA 911031871474825
  4. Tom Chang, MDPasadena, CA 911051609848969
  5. Anthony Culotta, MDPasadena, CA 911051497790018
  6. Jeffrey Stevens, M.D.Pasadena, CA 911051114254711
  7. Michael Ward, DOPasadena, CA 911051174020689
  8. Payam Amini, M.DPasadena, CA 911071205036456

Common questions

What is Kevin K. Suk, M.D.'s NPI number?

Kevin K. Suk, M.D.'s National Provider Identifier (NPI) is 1326257569, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kevin K. Suk, M.D. located?

The NPPES record lists a practice address at 301 W Huntington Dr Ste 107, Arcadia, CA, 91007. Phone: (626) 574-0020. Providers update this record themselves, so call before visiting.

How can I verify Kevin K. Suk, M.D.'s license?

NPPES lists California license number A114509, 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 Kevin K. Suk, M.D. prescribe under Medicare Part D?

In 2024, Kevin K. Suk, M.D. had 3,918 Medicare Part D claims for 672 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.

What is Kevin K. Suk, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.