What is Fredickson Vargas's specialty?

Fredickson Vargas (NPI 1649248758) is a Medicare-billing provider whose primary specialty is Internal Medicine in San German, PR.

Where does Fredickson Vargas practice?

Fredickson Vargas practices in San German, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1649248758.

How much does Medicare pay Fredickson Vargas?

Fredickson Vargas (NPI 1649248758) received approximately $6K in total Medicare Part B payments, serving 21 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649248758

Fredickson VargasMD

Internal MedicineSan German, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

27,081

Beneficiaries

—

Total drug cost

$816K

Distinct drugs

186

Brand share

17.4%

Top prescribed drugs

Losartan Potassium1,567 claims

Levothyroxine Sodium1,507 claims

Atorvastatin Calcium1,479 claims

Gabapentin1,415 claims

Tamsulosin Hcl1,012 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$132

Payment records

By payment type

Food and Beverage$132

Top paying entities

Food and Beverage$132

REFERRAL NETWORK

Where Fredickson Vargas'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOSPITAL DE LA CONCEPCION INC	125	259
Sibel Pabon Reyes General Practice · Sabana Grande, PR	24	57
SOUTHWEST HEALTH CORP.	13	22
Nelson Rodriguez Cardiology · San German, PR	11	13

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