DR. JONATHAN NACHMAN MAZUREK M.D.
NPI 1902057326
Internal Medicine - Gastroenterology in Miami Beach, FL

Q: What is Jonathan Mazurek's NPI number?

The NPI number for Jonathan Mazurek is 1902057326. It was assigned to this individual provider in the NPPES registry on October 3, 2008.

Q: What is Jonathan Mazurek's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Jonathan Mazurek was last updated on April 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since October 03, 2008PECOS EnrolledAccepts Medicare Assignment

97.58/100

CMS Quality Rating

4300 ALTON RD, MIAMI BEACH, FL 33140(305) 674-2240 Get Directions Write a Review

NPPES record last updated: April 28, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Jonathan Nachman Mazurek M.d. NPPES

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

DR. JONATHAN NACHMAN MAZUREK M.D. (NPI 1902057326) is an individual gastroenterology provider in Miami Beach, Florida, licensed in Florida (123881) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Medical Center Of Florida, Inc, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2008).

NPPES Registry Identity

NPI1902057326

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. JONATHAN NACHMAN MAZUREKCredential: M.D.

Location Address4300 ALTON RDMiami Beach, FL 33140-2948

Mailing Address4300 Alton Rd, Suite 2522Miami Beach, FL 33140-2948 · (305) 674-2240 · Fax (305) 674-3961

Phone(305) 674-2240

Sole ProprietorNo

Medical School CMSAlbert Einstein College Of Medicine Of Yeshiva UniversityGraduated 2008

Enumeration DateOctober 3, 2008

Last NPPES UpdateApril 28, 2021

NPPES CertifiedApril 28, 2021

✔ NPI 1902057326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in FL · 123881

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

4300 ALTON RD, Miami Beach, FL 33140

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, AvMed and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jonathan Nachman Mazurek M.d. 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 ID1153637715

PECOS Enrollment IDI20150827003173

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.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

303 services185 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

119 services80 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

93 services91 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

83 services83 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

81 services80 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

62 services61 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

40 services40 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

16 services16 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

16 services16 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

15 services15 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

14 services11 patients

Hospital Affiliations CMS Care Compare

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

Mount Sinai Medical Center Of Florida, Inc

Acute Care Hospitals · Miami Beach, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100034

Location4300 Alton RdMiami Beach, FL 33140 · Miami-Dade County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33140 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.58/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.53

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT SCORDATO JR. PA

Physician Assistant (Medical)

4300 ALTON RD, SUITE 2070
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2609

JESSICA EMILIA WAHI

Surgery

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (304) 545-3095

JEAN CARLOS CORREA PHARMACIST

Pharmacist

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2121

AM RYWLIN MD AND ASSOC PA

Pathology (Anatomic Pathology & Clinical Pathology)

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2277

FREDERICK EMERSON HASTY IV

Anesthesiology

4300 ALTON RD, SUITE 1401
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2742

DR. JUSTIN DANA BURKHOLDER D.O.

Emergency Medicine

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (610) 246-8011

DR. ELIAS ATRI MD

Student in an Organized Health Care Education/Training Program

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2273

ALEXIS CAMARGO DO

Student in an Organized Health Care Education/Training Program

4300 ALTON RD
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2273

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 Jonathan Mazurek's NPI number?

The NPI number for Jonathan Mazurek is 1902057326. It was assigned to this individual provider in the NPPES registry on October 3, 2008.

Where is Jonathan Mazurek located?

Jonathan Mazurek practices at 4300 Alton Rd, Miami Beach, FL 33140. The listed phone number is (305) 674-2240.

What is Jonathan Mazurek's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jonathan Mazurek enrolled in Medicare?

Yes. Jonathan Mazurek 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.

What insurance does Jonathan Mazurek accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, AvMed, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Jonathan Mazurek 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 Jonathan Mazurek affiliated with any hospitals?

According to CMS data, Jonathan Mazurek is affiliated with Mount Sinai Medical Center Of Florida, Inc.

When was this NPI record last updated?

The NPPES record for Jonathan Mazurek was last updated on April 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.