IOANNIS ALAGKIOZIDIS MD
NPI 1881976207
Obstetrics & Gynecology - Gynecologic Oncology in Bronx, NY

Q: What is Ioannis Alagkiozidis's NPI number?

The NPI number for Ioannis Alagkiozidis is 1881976207. It was assigned to this individual provider in the NPPES registry on September 12, 2011.

Q: What is Ioannis Alagkiozidis's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Active since September 12, 2011PECOS EnrolledAccepts Medicare Assignment

1650 GRAND CONCOURSE, BRONX, NY 10457(718) 239-8389(718) 239-8360 Get Directions Write a Review

NPPES record last updated: August 29, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Ioannis Alagkiozidis Md NPPES

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

IOANNIS ALAGKIOZIDIS MD (NPI 1881976207) is an individual gynecologic oncology provider in Bronx, New York, licensed in New York (273940) and active in the NPI registry since September 2011. He is enrolled in Medicare PECOS, is affiliated with Maimonides Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1881976207

Entity TypeIndividualMale

Primary Taxonomy207VX0201X

Provider Legal NameIOANNIS ALAGKIOZIDISCredential: MD

Location Address1650 GRAND CONCOURSEBronx, NY 10457-7606

Mailing Address1650 Grand Concourse Department Of Ob/gyn, 5th FloorBronx, NY 10457-7606 · (718) 239-8389 · Fax (718) 239-8360

Phone(718) 239-8389

Fax(718) 239-8360

Sole ProprietorNo

Medical School CMSOtherGraduated 2003

Enumeration DateSeptember 12, 2011

Last NPPES UpdateAugust 29, 2014

✔ NPI 1881976207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207VX0201X

License✔ Licensed in NY · 273940

Definition

An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

1650 GRAND CONCOURSE, Bronx, NY 10457

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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

Ioannis Alagkiozidis 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 ID8820210651

PECOS Enrollment IDI20141112000692

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

Medicare enrollment records show Ioannis Alagkiozidis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North Shore-Lij Medical PC

11 mi

Urology

1010 NORTHERN BLVD STE 110
Great Neck, NY 11021

Reassigned Medicare billing, New York enrollment
9,353 clinicians in this Medicare group

NPI 1053688572 (516) 321-7400

Mmc Gynecology Oncology Fpp

15 mi

Gynecologic Oncology

953 49TH ST
Brooklyn, NY 11219

Reassigned Medicare billing, New York enrollment
4 clinicians in this Medicare group

NPI 1942510920 (718) 283-8773

Maimonides Faculty Practice Plan

15 mi

Internal Medicine

4802 10TH AVE
Brooklyn, NY 11219

Reassigned Medicare billing, New York enrollment
1,177 clinicians in this Medicare group

NPI 1053344846 (718) 283-8700

Mmc Ob-Gyn Faculty Practice Plan

15 mi

Specialist

6208 4TH AVE
Brooklyn, NY 11220

Reassigned Medicare billing, New York enrollment
76 clinicians in this Medicare group

NPI 1306843388 (718) 283-3000

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 5

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 straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

49 services36 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

22 services22 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.

14 services12 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.

13 services13 patients

Surgical repair of vaginal defect using an endoscope 57425

This procedure involves the use of a special instrument, an endoscope, to help fix an issue within your body. It's a minimally invasive method, meaning less discomfort and quicker recovery compared to traditional surgery.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Maimonides Medical Center

Acute Care Hospitals · Brooklyn, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330194

Location4802 Tenth AvenueBrooklyn, NY 11219 · Kings County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10457 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

$203.53 typical visit price

range $67.40 – $203.53

Typical copayment $50.88 (range $16.85 – $50.88)

Most-billed visit code 99205

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 20

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

CASSIE LAUREN GREEN M.S., CCC-SLP

Speech-Language Pathologist