What is Daniel O'connor's specialty?

Daniel O'connor (NPI 1194794958) is a Medicare-billing provider whose primary specialty is Ophthalmology in Plymouth, MA.

Where does Daniel O'connor practice?

Daniel O'connor practices in Plymouth, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1194794958.

How much does Medicare pay Daniel O'connor?

Daniel O'connor (NPI 1194794958) received approximately $1000K in total Medicare Part B payments, serving 1,780 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1194794958

Daniel O'connor

PRACTICEPLYMOUTH LASER CENTER, P.C.See all providers at this practice →

OphthalmologyPlymouth, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,553

Unique beneficiaries

—

Total services

14,069

Distinct HCPCS

Medicare payment

$993K

Peer benchmark

Total Medicare services vs. 558 Ophthalmology providers in MA — top quintile (cohort median 1,976).

PRESCRIBING · PART D · 2024

Total Rx claims

7,858

Beneficiaries

—

Total drug cost

$194K

Distinct drugs

Brand share

3.6%

Top prescribed drugs

Prednisolone Acetate2,409 claims

Ketorolac Tromethamine1,959 claims

Ofloxacin1,554 claims

Latanoprost702 claims

Timolol Maleate461 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$25

Payment records

By payment type

Food and Beverage$25

Top paying entities

Food and Beverage$25

REFERRAL NETWORK

Where Daniel O'connor'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). 58 inbound referrers · 112 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Plymouth Laser Center, P.C. Ambulatory Surgical Center · Plymouth, MA	607	2,527
CAPE COD HOSPITAL INC	206	628
Robert Gauvin Certified Registered Nurse Anesthetist (CRNA) · Plymouth, MA	197	612
Jeffrey Joyce Certified Registered Nurse Anesthetist (CRNA) · Plympton, MA	157	481
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	140	375
Cape Cod Eye Surgery & Laser Center, Llc Ambulatory Surgical Center · Sandwich, MA	107	307
FALMOUTH HOSPITAL ASSOCIATION INC	77	197
Roger Bush Optometry · Plymouth, MA	52	116
Miriam Englander-Paschalis Ilios Ophthalmology · Boston, MA	50	150
Harbor Medical Associates, Inc. Clinical Laboratory · South Weymouth, MA	46	194
SOUTH SHORE HOSPITAL INC.	41	124
MARTHA'S VINEYARD HOSPITAL, INC.	38	179

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Plymouth Laser Center, P.C. Ambulatory Surgical Center · Plymouth, MA	427	1,232
BETH ISRAEL DEACONESS HOSPITAL PLYMOUTH, INC.	310	1,020
MCELROY, PAUL	205	665
CAPE COD HOSPITAL INC	191	606
Robert Gauvin Certified Registered Nurse Anesthetist (CRNA) · Plymouth, MA	157	359
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	125	289
Jeffrey Joyce Certified Registered Nurse Anesthetist (CRNA) · Plympton, MA	113	260
FALMOUTH HOSPITAL ASSOCIATION INC	67	182
Harbor Medical Associates, Inc. Clinical Laboratory · South Weymouth, MA	58	231
Cape Cod Eye Surgery & Laser Center, Llc Ambulatory Surgical Center · Sandwich, MA	58	108
SOUTHCOAST HOSPITALS GROUP, INC	53	116
Miriam Englander-Paschalis Ilios Ophthalmology · Boston, MA	48	146

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