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DR. IKER NEWELL UNZALU M.D.
NPI 1528402187
Anesthesiology - Critical Care Medicine in Stuart, FL

Active since April 24, 2013PECOS EnrolledAccepts Medicare Assignment
89.89/100
CMS Quality Rating
3801 S KANNER HWY STE 200, STUART, FL 34994(772) 223-4978(772) 223-2847 Get Directions Write a Review

NPPES record last updated: July 20, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 20, 2024, Oct 15, 2020, May 9, 2019 and 1 more (4 updates tracked since 2019).

About Dr. Iker Newell Unzalu M.d. NPPES

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

DR. IKER NEWELL UNZALU M.D. (NPI 1528402187) is an individual critical care medicine provider in Stuart, Florida, licensed in Florida (ME137030) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Cleveland Clinic Martin North Hospital, and maintains a secondary practice location in Stuart.

NPPES Registry Identity

NPI1528402187
Entity TypeIndividualMale
Primary Taxonomy207LC0200X
Provider Legal NameDR. IKER NEWELL UNZALUCredential: M.D.
Location Address3801 S KANNER HWY STE 200Stuart, FL 34994-4801
Mailing AddressPo Box 417Stuart, FL 34995-0417 · (772) 223-4978 · Fax (772) 223-2847
Phone(772) 223-4978
Fax(772) 223-2847
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 24, 2013
Last NPPES UpdateJuly 20, 20244 updates tracked since enumeration
NPPES CertifiedJuly 20, 2024
✔ NPI 1528402187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in FL · ME137030
Definition
An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License ME137030 (FL)
3801 S KANNER HWY STE 200, Stuart, FL 34994
Open in Google Maps ↗

Secondary Practice Location 1

Location 1200 SE Hospital AveStuart, FL 34994-2346 · Phone (772) 223-4978 · Fax (772) 223-2847

Other Identifiers 1

OtherVT9WOFL · Florida Blue

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next.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

Dr. Iker Newell Unzalu 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 ID4385919836
PECOS Enrollment IDI20190114000285
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 Iker Unzalu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Martin Memorial Medical Center Inc
Same address
Urgent Care
3801 S KANNER HWY STE 100
Stuart, FL 34994
  • Reassigned Medicare billing, Florida enrollment
  • 602 clinicians in this Medicare group
NPI 1154962918 (772) 223-2832
Treasure Coast Anesthesia Group PA
2.7 mi
Anesthesiology
200 SE HOSPITAL AVE
Stuart, FL 34994
  • Reassigned Medicare billing, Florida enrollment
  • 225 clinicians in this Medicare group
NPI 1013350875 (772) 287-5200

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

Areas of Expertise CMS Part B claims 3

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.
283 services160 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.
41 services39 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.
24 services16 patients

Hospital Affiliations CMS Care Compare

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

Cleveland Clinic Martin North Hospital

Acute Care Hospitals · Stuart, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100044
Location200 SE Hospital AveStuart, FL 34994 · Martin County
Emergency services Birthing friendly

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.

89.89/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality75.75
Promoting Interoperability100
Improvement Activities40

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.

AARON MICHAEL REAMES PA
Physician Assistant
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 223-4978
CHRISTOPHER ANDREW ROYALL PA-C
Physician Assistant (Surgical)
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 219-4026
DR. CORBIN THOMAS HODDER D.O.
Internal Medicine (Pulmonary Disease)
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 223-4978
DR. SHIRA MCMAHAN D.O.
Psychiatry & Neurology (Neurology)
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 419-3810
DR. PATRICK H. FOLEY M.D.
Urology
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 419-4834
CHRISTOPHER MARK BEGLEY DO
Internal Medicine (Critical Care Medicine)
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 223-4978
MOJDEH SHEILA KAPPUS MD
Surgery
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 219-4026
KIRA JEAN DE GREGORIO CNM
Advanced Practice Midwife
3801 S KANNER HWY STE 200
STUART, FL 34994
Martin County (772) 419-3301

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 Iker Unzalu's NPI number?

The NPI number for Iker Unzalu is 1528402187. It was assigned to this individual provider in the NPPES registry on April 24, 2013.

Where is Iker Unzalu located?

Iker Unzalu practices at 3801 S Kanner Hwy Ste 200, Stuart, FL 34994. The listed phone number is (772) 223-4978.

What is Iker Unzalu's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Is Iker Unzalu enrolled in Medicare?

Yes. Iker Unzalu 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 Iker Unzalu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Iker Unzalu reassigns Medicare benefits to 2 organizations: Martin Memorial Medical Center Inc (Stuart, FL) and Treasure Coast Anesthesia Group PA (Stuart, FL). 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 Iker Unzalu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Iker Unzalu accept?

Health plans from AmeriHealth Caritas Next list Iker Unzalu 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 Iker Unzalu affiliated with any hospitals?

According to CMS data, Iker Unzalu is affiliated with Cleveland Clinic Martin North Hospital.

When was this NPI record last updated?

The NPPES record for Iker Unzalu was last updated on July 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.