GEENA MARIAM CHACKO MD - NPI 1093276297 - Internal Medicine in Toms River, NJ

Q: What is Geena Chacko's NPI number?

The NPI number for Geena Chacko is 1093276297. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Q: What is Geena Chacko's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Geena Chacko was last updated on May 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Geena Mariam Chacko Md NPPES

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

GEENA MARIAM CHACKO MD (NPI 1093276297) is an individual hematology & oncology provider in Toms River, New Jersey, licensed in New Jersey (25MA12072000) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093276297

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameGEENA MARIAM CHACKOCredential: MD

Location Address67 ROUTE 37 WToms River, NJ 08755-6400

Mailing Address4327 Chestnut AveTrevose, PA 19053-3405

Phone(732) 557-7107

Sole ProprietorNo

Enumeration DateMarch 29, 2019

Last NPPES UpdateMay 20, 2026

NPPES CertifiedMay 20, 2026

✔ NPI 1093276297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in NJ · 25MA12072000

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License 25MA12072000 (NJ)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

67 ROUTE 37 W, Toms River, NJ 08755

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Geena Mariam Chacko Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08755 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

$185.05 typical visit price

range $61.59 – $185.05

Typical copayment $46.26 (range $15.39 – $46.26)

Most-billed visit code 99205

Established Patient

$107.94 typical visit price

range $20.08 – $150.98

Typical copayment $26.98 (range $5.02 – $37.74)

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.