What is Richard Mercier's specialty?

Richard Mercier (NPI 1801860135) is a Medicare-billing provider whose primary specialty is Cardiology in East Norriton, PA.

Where does Richard Mercier practice?

Richard Mercier practices in East Norriton, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1801860135.

How much does Medicare pay Richard Mercier?

Richard Mercier (NPI 1801860135) received approximately $793K in total Medicare Part B payments, serving 873 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801860135

Richard MercierMD

CardiologyEast Norriton, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,943

Unique beneficiaries

—

Total services

4,544

Distinct HCPCS

Medicare payment

$779K

Peer benchmark

Total Medicare services vs. 1,062 Cardiology providers in PA — top quintile (cohort median 1,995).

PRESCRIBING · PART D · 2024

Total Rx claims

5,461

Beneficiaries

—

Total drug cost

$719K

Distinct drugs

Brand share

18.2%

Top prescribed drugs

Metoprolol Succinate579 claims

Atorvastatin Calcium569 claims

Rosuvastatin Calcium549 claims

Apixaban303 claims

Amlodipine Besylate291 claims

QUALITY · MIPS · 2024

Final MIPS score

89.2

Quality

86.8

Cost

77.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.60%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$512

Payment records

By payment type

Food and Beverage$512

Top paying entities

Food and Beverage$512

REFERRAL NETWORK

Where Richard Mercier'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). 62 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EINSTEIN MEDICAL CENTER MONTGOMERY	419	1,357
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	192	504
Howard Cobert Cardiology · East Norriton, PA	149	423
MANDELL, DELAINE	98	190
Scott Fredd Cardiology · Blue Bell, PA	76	169
Stefan Neagu Internal Medicine · East Norriton, PA	60	114
SCHWARTZ, GARY	59	121
Arthur Belber Cardiology · East Norriton, PA	56	103
Thomas Klein Clinical Cardiac Electrophysiology · Spokane, WA	54	154
Vincent Quinn Cardiology · Blue Bell, PA	52	93
Eric Shakespeare Internal Medicine · Allentown, PA	51	88
Joseph Robinson Emergency Medicine · Philadelphia, PA	48	80

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