What is David Tom's specialty?

David Tom (NPI 1437184298) is a Medicare-billing provider whose primary specialty is Ophthalmology in Hamden, CT.

Where does David Tom practice?

David Tom practices in Hamden, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1437184298.

How much does Medicare pay David Tom?

David Tom (NPI 1437184298) received approximately $2.1M in total Medicare Part B payments, serving 1,263 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437184298

David TomM.D.

PRACTICENEW ENGLAND RETINA ASSOCIATES, P.CSee all providers at this practice →

OphthalmologyHamden, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,164

Unique beneficiaries

—

Total services

14,800

Distinct HCPCS

Medicare payment

$2.1M

Peer benchmark

Total Medicare services vs. 255 Ophthalmology providers in CT — top quintile (cohort median 1,669).

PRESCRIBING · PART D · 2024

Total Rx claims

103

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Ketorolac Tromethamine68 claims

Prednisolone Acetate35 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$179

Payment records

By payment type

Food and Beverage$179

Top paying entities

Food and Beverage$179

REFERRAL NETWORK

Where David Tom'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). 28 inbound referrers · 66 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	231	686
NORWALK HOSPITAL ASSOCIATION	156	468
STAMFORD HOSPITAL	115	366
HARTFORD HEALTHCARE LABORATORIES	74	267
MIDSTATE MEDICAL CENTER	26	50
Eric Wasserman Ophthalmology · Stamford, CT	23	70
Ralph Kirmser Cardiology · Norwalk, CT	22	44
Jeffrey Oberman Ophthalmology · Fairfield, CT	21	50
Thomas Abrahamsen Podiatry · Westport, CT	21	34
MICHAELSON, STEPHEN	20	44
Heather Frimmer Diagnostic Radiology · Norwalk, CT	19	28
Charles Augenbraun Cardiology · Norwalk, CT	19	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	209	634
NORWALK HOSPITAL ASSOCIATION	144	387
YALE NEW HAVEN HOSPITAL	127	383
STAMFORD HOSPITAL	116	450
GREENWICH HOSPITAL	109	368
HARTFORD HEALTHCARE LABORATORIES	72	252
MIDSTATE MEDICAL CENTER	30	77
NORWALK HOSPITAL ASSOCIATION	29	51
BRIDGEPORT HOSPITAL	27	49
Leslie Doctor Ophthalmology · Westport, CT	27	59
Yale University Clinical Laboratory · New Haven, CT	25	40
MICHAELSON, STEPHEN	23	39

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