NPPES file of Aug 9, 2026

Jirasan Sakulsom, O.D.

Optometrist · Chicago, IL

Jirasan Sakulsom, O.D. is an optometrist with a practice address in Chicago, Illinois, and NPI 1215120522, issued on Aug 20, 2007. Check the license (Illinois 046.010489, as entered in NPPES) with the Illinois board that licenses this profession; 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
1215120522
Name
Jirasan Sakulsom
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
046.010489 IL
Self-reported in NPPES; status is on the state search
Practice location
2210 N Clark St, Chicago, IL 60614
Phone
(773) 697-9100
Enumerated
Aug 20, 2007
Record last updated
Nov 16, 2022
Medicaid ID
046010489 IL
Medicare enrollment
Enrolled (PECOS I20121003000172); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2007
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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Verify Jirasan Sakulsom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 046.010489
    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
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54% fewer Medicare Part D claims than the average optometrist in 2024

128 Medicare Part D claims for 51 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Jirasan Sakulsom128
  2. Specialty average277

Most prescribed

  1. Latanoprost44 claims
  2. Epinastine Hcl16 claims
  3. Tobramycin-Dexamethasone15 claims
  4. Restasis13 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): 94.1 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.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $156.94

1 payment: food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jirasan Sakulsom$156.94
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationChicago, IL

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

Jirasan Sakulsom among 2,697 optometrist records in Illinois

Jirasan Sakulsom, O.D. is one of 2,697 optometrist records with a practice address in Illinois. 71% 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 37% of them.

  • NPI issued2007 · 37% of these records are older, 48% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2007 · median 2008 among the 1,513 with a school on file
  • Record last updated2022 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Illinois

There are 2,697 optometrist records in Illinois.

The 8 optometrist records with the nearest ZIP codes

  1. Eve Arnold, O.D.Chicago, IL 606141457416844
  2. Joy Goffron-Kluge, O.D.Chicago, IL 606141275618589
  3. Lara Gutierrez, O.D.Chicago, IL 606141255356283
  4. Grace Hashisaka, O.D.Chicago, IL 606141336170513
  5. Todd Hungerford, O.D.Chicago, IL 606141831247113
  6. Steven Kajita, P.CChicago, IL 606141558358283
  7. Robert Lopez, O.D.Chicago, IL 606141205957206
  8. Michael Paskvan, O.D.Chicago, IL 606141457400624

Common questions

What is Jirasan Sakulsom, O.D.'s NPI number?

Jirasan Sakulsom, O.D.'s National Provider Identifier (NPI) is 1215120522, issued on Aug 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jirasan Sakulsom, O.D. located?

The NPPES record lists a practice address at 2210 N Clark St, Chicago, IL, 60614. Phone: (773) 697-9100. Providers update this record themselves, so call before visiting.

How can I verify Jirasan Sakulsom, O.D.'s license?

NPPES lists Illinois license number 046.010489, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jirasan Sakulsom, O.D. prescribe under Medicare Part D?

In 2024, Jirasan Sakulsom, O.D. had 128 Medicare Part D claims for 51 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Jirasan Sakulsom, O.D.'s MIPS final score?

The 2023 MIPS final score is 94.1 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.