What is Isabel Fernandez Sosa's specialty?

Isabel Fernandez Sosa (NPI 1417995226) is a Medicare-billing provider whose primary specialty is Internal Medicine in San Juan, PR.

Where does Isabel Fernandez Sosa practice?

Isabel Fernandez Sosa practices in San Juan, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1417995226.

How much does Medicare pay Isabel Fernandez Sosa?

Isabel Fernandez Sosa (NPI 1417995226) received approximately $9K in total Medicare Part B payments, serving 47 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1417995226

Isabel Fernandez SosaM.D.

Internal MedicineSan Juan, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

129

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 426 Internal Medicine providers in PR — above median (cohort median 105).

PRESCRIBING · PART D · 2024

Total Rx claims

2,334

Beneficiaries

—

Total drug cost

$240K

Distinct drugs

Brand share

24.5%

Top prescribed drugs

Atorvastatin Calcium244 claims

Levothyroxine Sodium182 claims

Amlodipine Besylate141 claims

Losartan Potassium127 claims

Metoprolol Succinate88 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 Isabel Fernandez Sosa'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Tomas Jimenez Diagnostic Radiology · San Juan, PR	20	65
LABORATORIO CLINICO C L A INC	11	30

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PRESBYTERIAN COMMUNITY HOSPITAL, INC	38	131
Tomas Jimenez Chafey Diagnostic Radiology · San Juan, PR	16	40
Tomas Jimenez Diagnostic Radiology · San Juan, PR	14	23
Ashford Endocrine & Metabolic Laboratory Inc Clinical Laboratory · San Juan, PR	11	35
Jose Landron Guardiola Diagnostic Radiology · San Juan, PR	11	21
Josue Mercado Cardiology · San Juan, PR	11	19
Marga Cardona Duran Diagnostic Radiology · San Juan, PR	11	29

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