What is Fermin Hernandez's specialty?

Fermin Hernandez (NPI 1801811286) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Toa Baja, PR.

Where does Fermin Hernandez practice?

Fermin Hernandez practices in Toa Baja, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1801811286.

How much does Medicare pay Fermin Hernandez?

Fermin Hernandez (NPI 1801811286) received approximately $9K in total Medicare Part B payments, serving 114 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801811286

Fermin HernandezM.D.

Emergency MedicineToa Baja, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

136

Unique beneficiaries

—

Total services

139

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 103 Emergency Medicine providers in PR — above median (cohort median 128).

PRESCRIBING · PART D · 2024

Total Rx claims

823

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

22.7%

Top prescribed drugs

Diclofenac Sodium250 claims

Amoxicillin/Potassium Clav104 claims

Ciprofloxacin Hcl89 claims

Pantoprazole Sodium55 claims

Prednisolone Sodium Phosphate47 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Fermin 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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOSPITAL ESPANOL AUXILIO MUTUO DE PUERTO RICO, INC.	291	730
RENDON, WILFREDO	52	92
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	36	72
V.I.P. Ambulance Corporation Ambulance Service Provider · San Juan, PR	17	37
BIO-MEDICAL APPLICATIONS OF ARECIBO, INC.	14	20
Cuerpo De Emergencias Medicas De Ambulance Service Provider · Guaynabo, PR	13	22
Edwin Velez Emergency Medicine · Toa Alta, PR	12	24
Jaime Marques Marques Emergency Medicine · San Juan, PR	11	28

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