NPPES file of Aug 9, 2026

Peter Koh, OD

Optometrist · Beverly Hills, CA

Peter Koh, OD is an optometrist with a practice address in Beverly Hills, California, and NPI 1861488843, issued on Sep 23, 2005. Check the license (California OPT9811, as entered in NPPES) with the California 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
1861488843
Name
Peter Koh
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT9811 CA
Self-reported in NPPES; status is on the state search
Practice location
250 N Robertson Blvd, Beverly Hills, CA 90211
Phone
(310) 967-1884
Enumerated
Sep 23, 2005
Record last updated
Jul 13, 2026
Fax
(310) 967-1744
Medicare enrollment
Enrolled (PECOS I20090724000488); accepts Medicare assignment
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 250 N Robertson Blvd

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

  1. Alexa Andraos, PHARMDAmbulatory Care Pharmacist1073145488
  2. John Andraos, PHARM.D.Ambulatory Care Pharmacist1033741442
  3. Karine Azizian, PHARMDPharmacotherapy Pharmacist1801891544
  4. Tyra BeaversChiropractor1336106889
  5. Natasha Boghosian, D.D.S.Dentist1114132925
  6. James Caplan, M.D.Pulmonary Disease Physician1992717037

Verify Peter Koh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OPT9811
    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
Find 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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5.1 times the Medicare Part D claims of the average optometrist in 2024

1,418 Medicare Part D claims for 367 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. Peter Koh1,418
  2. Specialty average277

Most prescribed

  1. Latanoprost440 claims
  2. Timolol Maleate154 claims
  3. Brimonidine Tartrate110 claims
  4. Restasis91 claims
  5. Lumigan86 claims
  6. Dorzolamide-Timolol85 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score85.7
  2. Costout of 100 · 30%61.5
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $447.52

8 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. 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. Peter Koh$447.52
  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. Cedars-Sinai Medical Care FoundationLos Angeles, CA

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

Peter Koh among 8,308 optometrist records in California

Peter Koh, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1991 · median 2008 among the 3,573 with a school on file
  • Record last updated2026 · 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 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Kate Fan, ODBeverly Hills, CA 902111316618481
  2. Peyton Glass, ODBeverly Hills, CA 902111356878565
  3. Elena Huber, ODBeverly Hills, CA 902111922523315
  4. May Isbell, M.D.Beverly Hills, CA 902111477549608
  5. David Krasnow, OD, MPH, MBABeverly Hills, CA 902111609857820
  6. Jamie Lee, O.D.Beverly Hills, CA 902111215341771
  7. Charlotte Newman, ODBeverly Hills, CA 902111669601571
  8. Deborah Newman, ODBeverly Hills, CA 902111144059775

Common questions

What is Peter Koh, OD's NPI number?

Peter Koh, OD's National Provider Identifier (NPI) is 1861488843, issued on Sep 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Peter Koh, OD located?

The NPPES record lists a practice address at 250 N Robertson Blvd, Beverly Hills, CA, 90211. Phone: (310) 967-1884. Providers update this record themselves, so call before visiting.

How can I verify Peter Koh, OD's license?

NPPES lists California license number OPT9811, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Koh, OD prescribe under Medicare Part D?

In 2024, Peter Koh, OD had 1,418 Medicare Part D claims for 367 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Peter Koh, OD's MIPS final score?

The 2023 MIPS final score is 85.7 of 100, reported for the practice group. 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.