Luigi Greco, O.D.
Optometrist · Portage, MI
Luigi Greco, O.D. is an optometrist with a practice address in Portage, Michigan, and NPI 1295101889, issued on Aug 18, 2015. Check the license (Michigan 4901004930, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Luigi Greco
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4901004930 MI
Self-reported in NPPES; status is on the state search - Practice location
- 6101 Newport RD Ste A, Portage, MI 49002
- Phone
- (269) 382-6500
- Enumerated
- Aug 18, 2015
- Record last updated
- Oct 8, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (269) 382-2286
- Medicare enrollment
- Enrolled (PECOS I20150828000902); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,963 in Michigan → Look up another NPI →
Also registered at 6101 Newport RD Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katie Sutter, ODPediatric Optometrist1043651128
Verify Luigi Greco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4901004930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average optometrist in 2024
146 Medicare Part D claims for 36 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Latanoprost65 claims
- Lumigan20 claims
- Timolol Maleate17 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.
Industry payments in 2024: $195.74
10 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.
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
- Kalamazoo Optometry PCPortage, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Luigi Greco among 1,963 optometrist records in Michigan
Luigi Greco, O.D. is one of 1,963 optometrist records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 28% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2009 among the 1,121 with a school on file
- Record last updated2015 · 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 optometrist records list a practice address in Portage
They are 17 of the 1,492 NPPES records with a practice address in Portage, and 1,963 optometrist records in Michigan.
All 1,963 in Michigan → Every provider in Portage → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- James Adams, O.D.Portage, MI 490021336137397
- Marie Fox, O.D.Portage, MI 490021790773646
- Andrew Hepner, ODPortage, MI 490021295343549
- David McClintic, ODPortage, MI 490021053339598
- Matthew Parker, O.D.Portage, MI 490021770647505
- Katie Simon, O.D.Portage, MI 490021366429581
- David Williams, O.D.Portage, MI 490021073681797
- Erik Hanson, O.D.Kalamazoo, MI 490011639308687
Common questions
What is Luigi Greco, O.D.'s NPI number?
Luigi Greco, O.D.'s National Provider Identifier (NPI) is 1295101889, issued on Aug 18, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Luigi Greco, O.D. located?
The NPPES record lists a practice address at 6101 Newport RD Ste A, Portage, MI, 49002. Phone: (269) 382-6500. Providers update this record themselves, so call before visiting.
How can I verify Luigi Greco, O.D.'s license?
NPPES lists Michigan license number 4901004930, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Luigi Greco, O.D. prescribe under Medicare Part D?
In 2024, Luigi Greco, O.D. had 146 Medicare Part D claims for 36 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.