DR. ONYEKA ONYINYECHI NWACHUKWU MD
NPI 1841852746
Internal Medicine in Elizabeth, NJ

Q: What is Onyeka Nwachukwu's NPI number?

The NPI number for Onyeka Nwachukwu is 1841852746. It was assigned to this individual provider in the NPPES registry on July 1, 2019.

Q: What is Onyeka Nwachukwu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Onyeka Nwachukwu was last updated on June 14, 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.

Active since July 01, 2019PECOS EnrolledAccepts Medicare Assignment

225 WILLIAMSON ST, ELIZABETH, NJ 07202(908) 994-5000 Get Directions Write a Review

NPPES record last updated: June 14, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Onyeka Onyinyechi Nwachukwu Md NPPES

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

DR. ONYEKA ONYINYECHI NWACHUKWU MD (NPI 1841852746) is an individual internal medicine provider in Elizabeth, New Jersey, licensed in Kentucky (56197) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Jewish Hospital & St Mary's Healthcare, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1841852746

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. ONYEKA ONYINYECHI NWACHUKWUCredential: MD

Location Address225 WILLIAMSON STElizabeth, NJ 07202-3625

Mailing Address251 Larue Apt 423Lexington, KY 40517-8323 · (732) 535-1559

Phone(908) 994-5000

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateJuly 1, 2019

Last NPPES UpdateJune 14, 2022

NPPES CertifiedJune 14, 2022

✔ NPI 1841852746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in KY · 56197

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

225 WILLIAMSON ST, Elizabeth, NJ 07202

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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 and accepts Medicare assignment

Dr. Onyeka Onyinyechi Nwachukwu 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 ID6608256078

PECOS Enrollment IDI20220630002810

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.

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.

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.

273 services115 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

119 services67 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

92 services88 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

54 services53 patients

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.

49 services26 patients

Hospital Affiliations CMS Care Compare 2

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

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180040

Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County

Emergency services

Frankfort Regional Medical Center

Acute Care Hospitals · Frankfort, KY

1/5 CMS rating

OwnershipProprietary

CMS Certification Number180127

Location299 Kings Daughters DriveFrankfort, KY 40601 · Franklin County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07202 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. SUBUTAY BERKE BOZKURT MD

Student in an Organized Health Care Education/Training Program