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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CLARA CHINAEMEREM OSUJI MD
NPI 1629155700
Internal Medicine in Houston, TX

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
4654 HIGHWAY 6 N STE 308, HOUSTON, TX 77084(281) 859-7100(281) 859-7105 Get Directions Write a Review

NPPES record last updated: July 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Clara Chinaemerem Osuji Md NPPES

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

DR. CLARA CHINAEMEREM OSUJI MD (NPI 1629155700) is an individual internal medicine provider in Houston, Texas, licensed in Texas (M4315) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2002).

NPPES Registry Identity

NPI1629155700
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CLARA CHINAEMEREM OSUJICredential: MD
Location Address4654 HIGHWAY 6 N STE 308Houston, TX 77084-2879
Mailing Address4654 Highway 6 N Ste 308Houston, TX 77084-2879 · (281) 859-7100 · Fax (281) 859-7105
Phone(281) 859-7100
Fax(281) 859-7105
Sole ProprietorYes
Medical School CMSHoward University College Of MedicineGraduated 2002
Enumeration DateNovember 1, 2006
Last NPPES UpdateJuly 25, 2026
NPPES CertifiedJuly 25, 2026
✔ NPI 1629155700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · M4315
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.
4654 HIGHWAY 6 N STE 308, Houston, TX 77084
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Other Names 1

Former Name (1)Clara Osuji Madu

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc., Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and more.Insurance ›

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. Clara Chinaemerem Osuji 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 ID2365500527
PECOS Enrollment IDI20081017000181
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 2

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 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.
33 services15 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
19 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77084 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Di June 26, 2024

5/5
This doctor is excellent very kind caring and thorough. I highly recommend her.
Provider 5/5 Office Staff 3/5
Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 2

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

CLARA OSUJI, M.D., P.A.
Internal Medicine
4654 HIGHWAY 6 N STE 308
HOUSTON, TX 77084
Harris County (281) 859-7100
RESTORATIVE HEALTH, LLC
Nurse Practitioner (Adult Health)
4654 HIGHWAY 6 N STE 308
HOUSTON, TX 77084
Harris County (832) 489-7207

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 Clara Osuji's NPI number?

The NPI number for Clara Osuji is 1629155700. It was assigned to this individual provider in the NPPES registry on November 1, 2006. The provider is also known as Clara Osuji Madu.

Where is Clara Osuji located?

Clara Osuji practices at 4654 Highway 6 N Ste 308, Houston, TX 77084. The listed phone number is (281) 859-7100.

What is Clara Osuji's specialty?

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

Is Clara Osuji enrolled in Medicare?

Yes. Clara Osuji 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.

What insurance does Clara Osuji accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc., Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare and UnitedHealthcare list Clara Osuji as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Clara Osuji was last updated on July 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.