1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Emergency Medicine
  6. NPI Profile

ILSE MARTINEZ ESPINA
NPI 1538519020
Emergency Medicine in Brooklyn, NY

Active since June 15, 2016PECOS EnrolledAccepts Medicare Assignment
3201 KINGS HIGHWAY, BROOKLYN, NY 11234(212) 241-6500 Get Directions Write a Review

NPPES record last updated: April 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 3, 2026, Jun 15, 2016 (2 updates tracked since 2016).

About Ilse Martinez Espina NPPES

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

ILSE MARTINEZ ESPINA (NPI 1538519020) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (310462) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1538519020
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameILSE MARTINEZ ESPINA
Location Address3201 KINGS HIGHWAYBrooklyn, NY 11234
Mailing Address1 Gustave L. Levy Pl, Box 1264New York, NY 10029 · (212) 241-6500
Phone(212) 241-6500
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJune 15, 2016
Last NPPES UpdateApril 3, 20262 updates tracked since enumeration
NPPES CertifiedApril 3, 2026
✔ NPI 1538519020 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in NY · 310462✔ Licensed in TX · BP10056879
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 310462 (NY)
3201 KINGS HIGHWAY, Brooklyn, NY 11234
Open in Google Maps ↗

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

Ilse Martinez Espina 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 ID5991193591
PECOS Enrollment IDI20211102000199
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 6

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
427 services163 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
72 services43 patients
Ultrasonic guidance for blood vessel access 76937
Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
31 services23 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
20 services17 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.
20 services17 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
14 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Mount Sinai St Luke's Roosevelt Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330046
Location1000 Tenth AvenueNew York, NY 10019 · New York County
Emergency services Birthing friendly

Mount Sinai Beth Israel

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330169
LocationFirst Avenue At 16th StreetNew York, NY 10003 · New York County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11234 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

Other Providers at the Same Location NPPES 2

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

MR. MICHAEL L WILLIS ADULT NURSE PRACTITI
Nurse Practitioner (Adult Health)
3201 KINGS HIGHWAY, BETH ISRAEL MEDICAL CENTER
BROOKLYN, NY 11234
Kings County (718) 677-6669
ROBERT OBEDIAN M.D
Radiology (Diagnostic Radiology)
3201 KINGS HIGHWAY
BROOKLYN, NY 11234
Kings County (212) 590-2930

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 Ilse Martinez Espina's NPI number?

The NPI number for Ilse Martinez Espina is 1538519020. It was assigned to this individual provider in the NPPES registry on June 15, 2016.

Where is Ilse Martinez Espina located?

Ilse Martinez Espina practices at 3201 Kings Highway, Brooklyn, NY 11234. The listed phone number is (212) 241-6500.

What is Ilse Martinez Espina's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Ilse Martinez Espina enrolled in Medicare?

Yes. Ilse Martinez Espina 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.

Is Ilse Martinez Espina affiliated with any hospitals?

According to CMS data, Ilse Martinez Espina is affiliated with Mount Sinai Hospital, Mount Sinai St Luke's Roosevelt Hospital and Mount Sinai Beth Israel.

When was this NPI record last updated?

The NPPES record for Ilse Martinez Espina was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.