NINA NNEKA OGUAMANAM M.D., MPH
NPI 1184252371
Hospitalist in Baytown, TX

Active since April 01, 2020PECOS EnrolledAccepts Medicare Assignment
4401 GARTH RD, BAYTOWN, TX 77521(832) 556-6351(713) 799-9598 Get Directions Write a Review

NPPES record last updated: December 4, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 4, 2023, Apr 1, 2020 (2 updates tracked since 2020).

About Nina Nneka Oguamanam M.d., Mph NPPES

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

NINA NNEKA OGUAMANAM M.D., MPH (NPI 1184252371) is an individual hospitalist provider in Baytown, Texas, licensed in Texas (U7486) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Baytown Hospital, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1184252371
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameNINA NNEKA OGUAMANAMCredential: M.D., MPH
Location Address4401 GARTH RDBaytown, TX 77521-2122
Mailing Address2900 N Lake Shore DrChicago, IL 60657-5640 · (773) 665-3000
Fax(713) 799-9598
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 1, 2020
Last NPPES UpdateDecember 4, 20232 updates tracked since enumeration
NPPES CertifiedDecember 3, 2023
NPI 1184252371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in TX · U7486
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
4401 GARTH RD, Baytown, TX 77521

Other Names 1

Former Name (1)Nina Nneka Oguamanam

Accepted 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

Nina Nneka Oguamanam M.d., Mph 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 ID6608227590
PECOS Enrollment IDI20240104002288
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

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
102 services99 patients

Hospital Affiliations CMS Care Compare 2

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

Houston Methodist Baytown Hospital

Acute Care Hospitals · Baytown, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450424
Location4401 Garth RoadBaytown, TX 77521 · Harris County
Emergency services Birthing friendly

Liberty Dayton Regional Medical Center

Critical Access Hospitals · Liberty, TX
OwnershipGovernment - Hospital District or Authority
CMS Certification Number451375
Location1353 N Travis StLiberty, TX 77575 · Liberty County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77521 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.

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.

Plastic Surgery
4401 GARTH RD
BAYTOWN, TX 77521
Hospitalist
4401 GARTH RD
BAYTOWN, TX 77521
Nurse Practitioner (Adult Health)
4401 GARTH RD
BAYTOWN, TX 77521
Nurse Practitioner (Adult Health)
4401 GARTH RD
BAYTOWN, TX 77521
Hospitalist
4401 GARTH RD
BAYTOWN, TX 77521
Nurse Practitioner (Family)
4401 GARTH RD
BAYTOWN, TX 77521
Pharmacist
4401 GARTH RD
BAYTOWN, TX 77521
Pharmacist
4401 GARTH RD
BAYTOWN, TX 77521

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 Nina Oguamanam's NPI number?

The NPI number for Nina Oguamanam is 1184252371. It was assigned to this individual provider in the NPPES registry on April 1, 2020. The provider is also known as Nina Nneka Oguamanam.

Where is Nina Oguamanam located?

Nina Oguamanam practices at 4401 Garth Rd, Baytown, TX 77521. The listed phone number is (832) 556-6351.

What is Nina Oguamanam's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Nina Oguamanam enrolled in Medicare?

Yes. Nina Oguamanam 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 Nina Oguamanam accept?

Health plans from Community Health Choice list Nina Oguamanam 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.

Is Nina Oguamanam affiliated with any hospitals?

According to CMS data, Nina Oguamanam is affiliated with Houston Methodist Baytown Hospital and Liberty Dayton Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Nina Oguamanam was last updated on December 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.