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VICTOR JOSE MARTINEZ LEON MD
NPI 1194341636
Internal Medicine - Nephrology in Miami, FL

Active since June 21, 2020PECOS EnrolledAccepts Medicare Assignment
1120 NW 14TH ST RM 813, MIAMI, FL 33136(305) 243-6251(305) 243-3506 Get Directions Write a Review

NPPES record last updated: June 2, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 2, 2026, May 17, 2026, Nov 24, 2025 and 1 more (4 updates tracked since 2020).

About Victor Jose Martinez Leon Md NPPES

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

VICTOR JOSE MARTINEZ LEON MD (NPI 1194341636) is an individual nephrology provider in Miami, Florida, licensed in Florida (ME180153) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Hospital Of Univ Of Pennsylvania, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1194341636
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameVICTOR JOSE MARTINEZ LEONCredential: MD
Location Address1120 NW 14TH ST RM 813Miami, FL 33136-2107
Mailing Address1120 Nw 14th St Rm 813Miami, FL 33136-2107 · (305) 243-6251 · Fax (305) 243-3506
Phone(305) 243-6251
Fax(305) 243-3506
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 21, 2020
Last NPPES UpdateJune 2, 20264 updates tracked since enumeration
NPPES CertifiedJune 2, 2026
✔ NPI 1194341636 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in FL · ME180153
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1120 NW 14TH ST RM 813, Miami, FL 33136
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Victor Jose Martinez Leon Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2264930817
PECOS Enrollment IDI20251215000124, I20260630000440
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Victor Martinez Leon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Miami
Same address
Speech-Language Pathologist
1120 NW 14TH ST, 5TH FLOOR
Miami, FL 33136
  • Reassigned Medicare billing, Florida enrollment
  • 3,639 clinicians in this Medicare group
NPI 1457781163 (305) 243-3564
University Of Penn-Medical Group
1,008 mi
Nephrology
554 N DUKE ST, 3RD FLOOR RENAL TRANSPLANT
Lancaster, PA 17602
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 125 clinicians in this Medicare group
NPI 1821451139 (215) 662-6200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hospital Of Univ Of Pennsylvania

Acute Care Hospitals · Philadelphia, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390111
Location34th & Spruce StsPhiladelphia, PA 19104 · Philadelphia County
Emergency services Birthing friendly

Penn Presbyterian Medical Center

Acute Care Hospitals · Philadelphia, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390223
Location51 North 39th StreetPhiladelphia, PA 19104 · Philadelphia County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33136 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
$141.56 typical visit price
range $60.92 – $187.05
Typical copayment $35.39 (range $15.23 – $46.76)
Most-billed visit code 99204
Established Patient
$107.17 typical visit price
range $18.99 – $150.24
Typical copayment $26.79 (range $4.74 – $37.56)
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.

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 Victor Martinez Leon's NPI number?

The NPI number for Victor Martinez Leon is 1194341636. It was assigned to this individual provider in the NPPES registry on June 21, 2020.

Where is Victor Martinez Leon located?

Victor Martinez Leon practices at 1120 NW 14th St Rm 813, Miami, FL 33136. The listed phone number is (305) 243-6251.

What is Victor Martinez Leon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Victor Martinez Leon enrolled in Medicare?

Yes. Victor Martinez Leon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Victor Martinez Leon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Victor Martinez Leon reassigns Medicare benefits to 2 organizations: University Of Miami (Miami, FL) and University Of Penn-Medical Group (Lancaster, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Victor Martinez Leon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Victor Martinez Leon accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 3 other insurers list Victor Martinez Leon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Victor Martinez Leon affiliated with any hospitals?

According to CMS data, Victor Martinez Leon is affiliated with Hospital Of Univ Of Pennsylvania and Penn Presbyterian Medical Center.

When was this NPI record last updated?

The NPPES record for Victor Martinez Leon was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.