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RENU CHACKO APRN
NPI 1417837436
Nurse Practitioner in Oklahoma City, OK

Active since September 03, 2025PECOS EnrolledAccepts Medicare Assignment
1919 E MEMORIAL RD, OKLAHOMA CITY, OK 73131(405) 341-7009 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 12, 2025, Sep 5, 2025 (2 updates tracked since 2025).

About Renu Chacko Aprn NPPES

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

RENU CHACKO APRN (NPI 1417837436) is an individual nurse practitioner in Oklahoma City, Oklahoma, licensed in Oklahoma (225259) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1417837436
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameRENU CHACKOCredential: APRN
Location Address1919 E MEMORIAL RDOklahoma City, OK 73131-1253
Mailing Address1919 E Memorial RdOklahoma City, OK 73131-1253 · (405) 341-7009 · Fax (405) 330-1811
Phone(405) 341-7009
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 3, 2025
Last NPPES UpdateSeptember 12, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
✔ NPI 1417837436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in OK · 225259
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1919 E MEMORIAL RD, Oklahoma City, OK 73131
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

Renu Chacko Aprn 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 ID3476046475
PECOS Enrollment IDI20251207000111
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.

Hospital Affiliations CMS Care Compare

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

Mercy Hospital Oklahoma City, Inc

Acute Care Hospitals · Oklahoma City, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number370013
Location4300 West Memorial RoadOklahoma City, OK 73120 · Oklahoma County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73131 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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.

SACHIDANANDAN NAIDU M.D.
Specialist
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
CATHY A. GESELL C.N.S.
Clinical Nurse Specialist (Pediatrics)
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
MR. RICHARD WATKINS RN
Nurse Practitioner (Family)
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
KARISA LYNNE DURBIN PA-C
Physician Assistant
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
MERCY HEALTH NETWORK INC
Pediatrics
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
DR. GARY MONROE LAWRENCE M.D.
Family Medicine
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
LABORATORY CORPORATION OF AMERICA
Clinical Medical Laboratory
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009
DR. ERIKA BREEDLOVE MD
Family Medicine
1919 E MEMORIAL RD
OKLAHOMA CITY, OK 73131
Oklahoma County (405) 341-7009

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 Renu Chacko's NPI number?

The NPI number for Renu Chacko is 1417837436. It was assigned to this individual provider in the NPPES registry on September 3, 2025.

Where is Renu Chacko located?

Renu Chacko practices at 1919 E Memorial Rd, Oklahoma City, OK 73131. The listed phone number is (405) 341-7009.

What is Renu Chacko's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Renu Chacko enrolled in Medicare?

Yes. Renu Chacko 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 Renu Chacko affiliated with any hospitals?

According to CMS data, Renu Chacko is affiliated with Mercy Hospital Oklahoma City, Inc.

When was this NPI record last updated?

The NPPES record for Renu Chacko was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.