What is Stephen Byrnes's specialty?

Stephen Byrnes (NPI 1245379924) is a Medicare-billing provider whose primary specialty is Optometry in Londonderry, NH.

Where does Stephen Byrnes practice?

Stephen Byrnes practices in Londonderry, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1245379924.

How much does Medicare pay Stephen Byrnes?

Stephen Byrnes (NPI 1245379924) received approximately $19K in total Medicare Part B payments, serving 169 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245379924

Stephen ByrnesO D

OptometryLondonderry, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

253

Unique beneficiaries

—

Total services

264

Distinct HCPCS

Medicare payment

$17K

Peer benchmark

Total Medicare services vs. 196 Optometry providers in NH — below median (cohort median 461).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$132

Payment records

By payment type

Food and Beverage$132

Top paying entities

Food and Beverage$132

REFERRAL NETWORK

Where Stephen Byrnes's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Elliot 1 Day Surgery Center Ambulatory Surgical Center · Manchester, NH	12	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ELLIOT HOSPITAL OF THE CITY OF MANCHESTER	23	49
Quest Diagnostics Llc Clinical Laboratory · Marlborough, MA	12	18
George Shaker Ophthalmology · Manchester, NH	11	78

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events