Kevin D. McMahon, MD
Ophthalmology Physician · Meriden, CT
Kevin D. McMahon, MD is an ophthalmology physician with a practice address in Meriden, Connecticut, and NPI 1679573729, issued on Jul 29, 2005. Check the license (Connecticut 031598, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kevin D. McMahon
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 031598 CT
Self-reported in NPPES; status is on the state search - Practice location
- 546 S Broad St, Meriden, CT 06450
- Phone
- (203) 235-2511
- Enumerated
- Jul 29, 2005
- Record last updated
- Oct 26, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (203) 639-0809
- Medicaid ID
- 001315987 CT
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 336 in Connecticut → Look up another NPI →
Also registered at 546 S Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alicia DegroffPhysical Therapist1164531315
- Joshua Dembsky, D.M.D.Endodontics1992856736
- Stephen Fox, D.M.D.Pediatric Dentistry1174654610
Verify Kevin D. McMahon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 031598Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average ophthalmology physician in 2024
885 Medicare Part D claims for 226 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.
Most prescribed
- Lumigan239 claims
- Latanoprost223 claims
- Dorzolamide-Timolol46 claims
- Travoprost42 claims
- Timolol Maleate34 claims
- Restasis31 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): 90 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $425.44
24 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Kevin D. McMahon among 336 ophthalmology physician records in Connecticut
Kevin D. McMahon, MD is one of 336 ophthalmology physician records with a practice address in Connecticut. 76% 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, 81% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Connecticut
There are 336 ophthalmology physician records in Connecticut.
All 336 in Connecticut → Every provider in Meriden → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Robert Block, M.D.Meriden, CT 064501902919319
- Peter BurchMeriden, CT 064501841732088
- William Hall, MDMeriden, CT 064501588664635
- Laura Hall, M.D.Meriden, CT 064501629480728
- Jay Hellreich, MDMeriden, CT 064501114927332
- Timothea Ryan, M.D.Meriden, CT 064501427170596
- Thomas Beggins, M.D.Middletown, CT 064571235140104
- Patricia Ecker, MDMadison, CT 064431851440077
Common questions
What is Kevin D. McMahon, MD's NPI number?
Kevin D. McMahon, MD's National Provider Identifier (NPI) is 1679573729, issued on Jul 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kevin D. McMahon, MD located?
The NPPES record lists a practice address at 546 S Broad St, Meriden, CT, 06450. Phone: (203) 235-2511. Providers update this record themselves, so call before visiting.
How can I verify Kevin D. McMahon, MD's license?
NPPES lists Connecticut license number 031598, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin D. McMahon, MD prescribe under Medicare Part D?
In 2024, Kevin D. McMahon, MD had 885 Medicare Part D claims for 226 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Kevin D. McMahon, MD's MIPS final score?
The 2023 MIPS final score is 90 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.