What is Maribel Hernandez's specialty?

Maribel Hernandez (NPI 1992700959) is a Medicare-billing provider whose primary specialty is Cardiac Surgery in Wynnewood, PA.

Where does Maribel Hernandez practice?

Maribel Hernandez practices in Wynnewood, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1992700959.

How much does Medicare pay Maribel Hernandez?

Maribel Hernandez (NPI 1992700959) received approximately $112K in total Medicare Part B payments, serving 1,102 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992700959

Maribel HernandezMD

Cardiac SurgeryWynnewood, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,879

Unique beneficiaries

—

Total services

3,004

Distinct HCPCS

Medicare payment

$108K

Peer benchmark

Total Medicare services vs. 53 Cardiac Surgery providers in PA — top quintile (cohort median 208).

PRESCRIBING · PART D · 2024

Total Rx claims

1,826

Beneficiaries

—

Total drug cost

$758K

Distinct drugs

Brand share

39.4%

Top prescribed drugs

Apixaban375 claims

Metoprolol Succinate309 claims

Rivaroxaban183 claims

Flecainide Acetate131 claims

Amiodarone Hcl102 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$78

Payment records

By payment type

Food and Beverage$78

Top paying entities

Food and Beverage$78

REFERRAL NETWORK

Where Maribel Hernandez'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). 125 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAIN LINE HOSPITALS, INC.	1,039	2,833
Peter Kowey Clinical Cardiac Electrophysiology · Wynnewood, PA	192	438
Constance Sutilla Diagnostic Radiology · Paoli, PA	169	351
Gan Xin Yan Clinical Cardiac Electrophysiology · Wynnewood, PA	151	372
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	120	293
Steven Rothman Clinical Cardiac Electrophysiology · Wynnewood, PA	118	307
City Of Philadelphia Ambulance Service Provider · Philadelphia, PA	112	206
Alicia Picard Diagnostic Radiology · Wynnewood, PA	109	185
Lana Henry Diagnostic Radiology · Wynnewood, PA	105	202
Ronit Devon Diagnostic Radiology · Paoli, PA	98	166
Hema Thaker Diagnostic Radiology · Bryn Mawr, PA	91	171
Basil Harris Emergency Medicine · Macungie, PA	86	171

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