Michelle Arra Koh, O.D.
Optometrist · Highlands Ranch, CO
Michelle Arra Koh, O.D. is an optometrist with a practice address in Highlands Ranch, Colorado, and NPI 1619154713, issued on Jan 30, 2008. Check the license (Colorado 2640, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Arra Koh
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2640 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9225 S Broadway, Highlands Ranch, CO 80129
- Phone
- (303) 683-4466
- Enumerated
- Jan 30, 2008
- Record last updated
- Jun 23, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (303) 683-4467
- Medicaid ID
- 51079755 CO
- Medicare enrollment
- Enrolled (PECOS I20150504001500); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2007
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,273 in Colorado → Look up another NPI →
Also registered at 9225 S Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nisha Somuri, O.D.Optometrist1003837683
- Megan Sullivan, ODOptometrist1366069833
Verify Michelle Arra Koh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 2640Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average optometrist in 2024
15 Medicare Part D claims for 11 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $313.32
6 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision 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.
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
- Eye TO Eye Care, P.C.Highlands Ranch, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Arra Koh among 1,273 optometrist records in Colorado
Michelle Arra Koh, O.D. is one of 1,273 optometrist records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2007 · median 2009 among the 750 with a school on file
- Record last updated2016 · 63% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 optometrist records list a practice address in Highlands Ranch
They are 31 of the 1,361 NPPES records with a practice address in Highlands Ranch, and 1,273 optometrist records in Colorado.
All 1,273 in Colorado → Every provider in Highlands Ranch → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Susan Brunnett, O.D.Highlands Ranch, CO 801291982741658
- Kristine Ernewein, ODHighlands Ranch, CO 801291114054145
- Robert Good, ODHighlands Ranch, CO 801291053454504
- Seth Huber, O.D.Highlands Ranch, CO 801291457581951
- Milena Kysela, ODHighlands Ranch, CO 801291851435564
- John Lawson, O.D.Highlands Ranch, CO 801291871748442
- Carl Martinez, ODHighlands Ranch, CO 801291235273012
- Mitchell Munson, O.D.Highlands Ranch, CO 801291194862862
Common questions
What is Michelle Arra Koh, O.D.'s NPI number?
Michelle Arra Koh, O.D.'s National Provider Identifier (NPI) is 1619154713, issued on Jan 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Arra Koh, O.D. located?
The NPPES record lists a practice address at 9225 S Broadway, Highlands Ranch, CO, 80129. Phone: (303) 683-4466. Providers update this record themselves, so call before visiting.
How can I verify Michelle Arra Koh, O.D.'s license?
NPPES lists Colorado license number 2640, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Arra Koh, O.D. prescribe under Medicare Part D?
In 2024, Michelle Arra Koh, O.D. had 15 Medicare Part D claims for 11 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
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.