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DR. CHRISTOS CONSTANTINE CHRISTOLIAS M.D.
NPI 1750728051
Internal Medicine in Newark, NJ

Active since May 28, 2013PECOS Enrolled
741 BROADWAY, NEWARK, NJ 07104(973) 483-1300(973) 676-1396 Get Directions Write a Review

NPPES record last updated: April 29, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 13, 2026, May 8, 2025, Apr 29, 2022 and 5 more (8 updates tracked since 2018).

About Dr. Christos Constantine Christolias M.d. NPPES

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

DR. CHRISTOS CONSTANTINE CHRISTOLIAS M.D. (NPI 1750728051) is an individual internal medicine provider in Newark, New Jersey, licensed in New Jersey (25MA10703000) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750728051
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHRISTOS CONSTANTINE CHRISTOLIASCredential: M.D.
Location Address741 BROADWAYNewark, NJ 07104-4309
Mailing Address741 BroadwayNewark, NJ 07104-4309 · (973) 483-1300 · Fax (973) 676-1396
Phone(973) 483-1300
Fax(973) 676-1396
Sole ProprietorYes
Enumeration DateMay 28, 2013
Last NPPES UpdateApril 29, 20228 updates tracked since enumeration
NPPES CertifiedApril 29, 2022
✔ NPI 1750728051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NJ · 25MA10703000✔ Licensed in FL · ME139495
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License 25MA10703000 (NJ), 288558-1 (NY), ME139495 (FL)
741 BROADWAY, Newark, NJ 07104
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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 (PECOS)

Dr. Christos Constantine Christolias 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.

Medicare Billing Reassignments

5

Medicare enrollment records show Christos Christolias reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Newark Community Health Centers, Inc.
Same address
Federally Qualified Health Center (FQHC)
741 BROADWAY
Newark, NJ 07104
  • Reassigned Medicare billing, New Jersey enrollment
  • 172 clinicians in this Medicare group
NPI 1740345693 (973) 483-1300
Weill Medical College Of Cornell University
8.9 mi
Internal Medicine
40 WORTH ST
New York, NY 10013
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Weill Medical College Of Cornell
  • 980 clinicians in this Medicare group
NPI 1801188313 (212) 590-5741
Ritu Suri MD, LLC
13 mi
Geriatric Medicine
151 MACKAY DR
Tenafly, NJ 07670
  • Reassigned Medicare billing, New Jersey enrollment
  • 24 clinicians in this Medicare group
NPI 1972656353 (201) 568-2387
Medalliance Medical Health Services Inc
16 mi
Clinic/Center
625 E FORDHAM RD
Bronx, NY 10458
  • Reassigned Medicare billing, New York enrollment
  • 74 clinicians in this Medicare group
NPI 1558356741 (718) 933-1900
Lawrence Medical Associates, PC
20 mi
Emergency Medicine
55 PALMER AVENUE, DEPARTMENT OF EMERGENCY MEDICINE
Bronxville, NY 10708
  • Reassigned Medicare billing, New York enrollment
  • 531 clinicians in this Medicare group
NPI 1497260806 (914) 787-1000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07104 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

DR. XIAONING JOANIE ZHU MD
Internal Medicine
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 481-1300
MS. JORANE BONHEUR APN
Nurse Practitioner (Adult Health)
741 BROADWAY
NEWARK, NJ 07104
Essex County (800) 994-6242
PAULINE A WALKS-AKINTOBI MD
Pediatrics (Adolescent Medicine)
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 483-1300
MADHURI PONNALURI
Nurse Practitioner (Pediatrics)
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 483-1300
DR. GANIYAT TOLANI KAREEM DNP
Nurse Practitioner (Family)
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 483-1300
SHIRLEY MCDUFFIE CNM
Advanced Practice Midwife
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 483-1300
LUIS ALZATE-DUQUE M.D.
Internal Medicine
741 BROADWAY
NEWARK, NJ 07104
Essex County (201) 675-1900
NATALIE JOSEPH
Nurse Practitioner (Women's Health)
741 BROADWAY
NEWARK, NJ 07104
Essex County (973) 483-1300

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 Christos Christolias's NPI number?

The NPI number for Christos Christolias is 1750728051. It was assigned to this individual provider in the NPPES registry on May 28, 2013.

Where is Christos Christolias located?

Christos Christolias practices at 741 Broadway, Newark, NJ 07104. The listed phone number is (973) 483-1300.

What is Christos Christolias's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Christos Christolias enrolled in Medicare?

Yes. Christos Christolias is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Christos Christolias's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christos Christolias reassigns Medicare benefits to 5 organizations: Newark Community Health Centers, Inc. (Newark, NJ), Weill Medical College Of Cornell University (New York, NY), Ritu Suri MD, LLC (Tenafly, NJ), Medalliance Medical Health Services Inc (Bronx, NY) and Lawrence Medical Associates, PC (Bronxville, NY). 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 Christos Christolias's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christos Christolias was last updated on April 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.