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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. BENIGNO L VARELA FERNANDEZ MD
NPI 1255319380
Internal Medicine - Hematology & Oncology in San Juan, PR

Active since January 09, 2006PECOS Enrolled
AVE PONCE DE LEON 735, COND. TORRE AUXILLIO MUTUO, STE 416, SAN JUAN, PR 00977(787) 751-0373 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mr. Benigno L Varela Fernandez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. BENIGNO L VARELA FERNANDEZ MD (NPI 1255319380) is an individual hematology & oncology provider in San Juan, Puerto Rico, licensed in Puerto Rico (6441) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255319380
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameMR. BENIGNO L VARELA FERNANDEZCredential: MD
Location AddressAVE PONCE DE LEON 735, COND. TORRE AUXILLIO MUTUO, STE 416San Juan, PR 00977
Mailing AddressPo Box 363986San Juan, PR 00936-3986 · (787) 751-0373 · Fax (787) 751-5577
Phone(787) 751-0373
Sole ProprietorNo
Enumeration DateJanuary 9, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1255319380 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in PR · 6441
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Benigno L Varela Fernandez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00977 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
1 supplier11 claims13 services$21.94 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
1 supplier11 claims13 services$42.75 avg. paid by Medicare
Injection, fluorouracil, 500 mg J9190
Treatment-Chemotherapy · category RH002N
1 supplier11 claims122 services$1.58 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Benigno Varela Fernandez's NPI number?

The NPI number for Benigno Varela Fernandez is 1255319380. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Where is Benigno Varela Fernandez located?

Benigno Varela Fernandez practices at Ave Ponce De Leon 735 Cond. Torre Auxillio Mutuo, Ste 416, San Juan, PR 00977. The listed phone number is (787) 751-0373.

What is Benigno Varela Fernandez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Benigno Varela Fernandez enrolled in Medicare?

Yes. Benigno Varela Fernandez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Benigno Varela Fernandez was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.