1. Home
  2. Directory
  3. Florida
  4. Miami
  5. Internal Medicine
  6. NPI Profile

DR. JOHANN NICOLAUS MARTENS M.D.
NPI 1427090588
Internal Medicine - Cardiovascular Disease in Miami, FL

Active since June 12, 2006PECOS Enrolled
9200 SUNSET DR, MIAMI, FL 33173(305) 412-8315(305) 412-8936 Get Directions Write a Review

NPPES record last updated: July 16, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Johann Nicolaus Martens M.d. NPPES

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

DR. JOHANN NICOLAUS MARTENS M.D. (NPI 1427090588) is an individual cardiovascular disease provider in Miami, Florida, licensed in Florida (ME64341) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427090588
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. JOHANN NICOLAUS MARTENSCredential: M.D.
Location Address9200 SUNSET DRMiami, FL 33173-3240
Mailing Address9200 Sunset DrMiami, FL 33173-3240 · (305) 412-8315
Phone(305) 412-8315
Fax(305) 412-8936
Sole ProprietorYes
Enumeration DateJune 12, 2006
Last NPPES UpdateJuly 16, 2007
✔ NPI 1427090588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in FL · ME64341
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
9200 SUNSET DR, Miami, FL 33173
Open in Google Maps ↗

Other Identifiers 4

Medicaid376936400FL
OtherME64341FL · Florida Medical License
Medicare UPIN25384FL
Medicare UPINE65013FL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Johann Nicolaus Martens M.d. 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 33173 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
$75.86 typical visit price
range $18.99 – $150.24
Typical copayment $18.96 (range $4.74 – $37.56)
Most-billed visit code 99213
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 Johann Martens's NPI number?

The NPI number for Johann Martens is 1427090588. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Johann Martens located?

Johann Martens practices at 9200 Sunset Dr, Miami, FL 33173. The listed phone number is (305) 412-8315.

What is Johann Martens's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Johann Martens enrolled in Medicare?

Yes. Johann Martens is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Johann Martens was last updated on July 16, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.