John Michael Porter, OD
Optometrist · North Royalton, OH
John Michael Porter, OD is an optometrist with a practice address in North Royalton, Ohio, and NPI 1295794279, issued on Mar 20, 2006. Check the license (Ohio 4675 T1450, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Michael Porter
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4675 T1450 OH
Self-reported in NPPES; status is on the state search - Practice location
- 12794 Royalton RD, North Royalton, OH 44133
- Phone
- (440) 237-6964
- Enumerated
- Mar 20, 2006
- Record last updated
- Mar 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (440) 237-4605
- Medicaid ID
- 0204853 OH
- Medicare enrollment
- Enrolled (PECOS I20070320000014); accepts Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 1995
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,443 in Ohio → Look up another NPI →
Verify John Michael Porter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 4675 T1450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average optometrist in 2024
52 Medicare Part D claims for 18 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Latanoprost27 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: $34.14
2 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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.
John Michael Porter among 2,443 optometrist records in Ohio
John Michael Porter, OD is one of 2,443 optometrist records with a practice address in Ohio. 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1995 · median 2006 among the 1,466 with a school on file
- Record last updated2008 · 70% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 optometrist records list a practice address in North Royalton
They are 7 of the 301 NPPES records with a practice address in North Royalton, and 2,443 optometrist records in Ohio.
All 2,443 in Ohio → Every provider in North Royalton → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Philip Glanville, O.D.North Royalton, OH 441331114069457
- Jennifer Mentessi, ODNorth Royalton, OH 441331376645952
- Christina Nassif, O.D.North Royalton, OH 441331952624348
- Jean Orehek-Dreyer, O.D.North Royalton, OH 441331376598656
- Joseph Schwartz, O.D.North Royalton, OH 441331518221696
- Anita Soto, O.D.North Royalton, OH 441331629105531
- Neil Perko, O.D.Euclid, OH 441321790852788
- Cheryl Andler, O.D.Seven Hills, OH 441311497105472
Common questions
What is John Michael Porter, OD's NPI number?
John Michael Porter, OD's National Provider Identifier (NPI) is 1295794279, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Michael Porter, OD located?
The NPPES record lists a practice address at 12794 Royalton RD, North Royalton, OH, 44133. Phone: (440) 237-6964. Providers update this record themselves, so call before visiting.
How can I verify John Michael Porter, OD's license?
NPPES lists Ohio license number 4675 T1450, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does John Michael Porter, OD prescribe under Medicare Part D?
In 2024, John Michael Porter, OD had 52 Medicare Part D claims for 18 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.