What is Lauren Mercer's specialty?

Lauren Mercer (NPI 1922261874) is a Medicare-billing provider whose primary specialty is Psychiatry in Hamden, CT.

Where does Lauren Mercer practice?

Lauren Mercer practices in Hamden, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1922261874.

How much does Medicare pay Lauren Mercer?

Lauren Mercer (NPI 1922261874) received approximately $126K in total Medicare Part B payments, serving 242 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922261874

Lauren MercerMD

PRACTICEGERIATRIC AND ADULT PSYCHIATRY, LLCSee all providers at this practice →

PsychiatryHamden, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

548

Unique beneficiaries

—

Total services

1,772

Distinct HCPCS

Medicare payment

$122K

Peer benchmark

Total Medicare services vs. 380 Psychiatry providers in CT — top quintile (cohort median 177).

PRESCRIBING · PART D · 2024

Total Rx claims

2,942

Beneficiaries

—

Total drug cost

$173K

Distinct drugs

Brand share

18.1%

Top prescribed drugs

Escitalopram Oxalate259 claims

Lorazepam235 claims

Alprazolam196 claims

Trazodone Hcl167 claims

Mirtazapine163 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$705

Payment records

By payment type

Food and Beverage$705

Top paying entities

Food and Beverage$705

REFERRAL NETWORK

Where Lauren Mercer'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	84	242
Paul Monaco Internal Medicine · Hamden, CT	77	268
ZIEGLER, MARGARET	57	193
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	42	103
Katy Mc Allister Podiatry · Forest Hills, NY	38	53
YALE NEW HAVEN HOSPITAL	29	35
Richard Durocher Podiatry · North Haven, CT	17	38
HARTFORD HEALTHCARE LABORATORIES	14	26

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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